{"id":7499,"date":"2024-11-08T08:19:13","date_gmt":"2024-11-08T08:19:13","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7499"},"modified":"2024-11-07T15:20:15","modified_gmt":"2024-11-07T15:20:15","slug":"high-viscosity-varnishes-for-water-based-wood-coatings","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/pt\/high-viscosity-varnishes-for-water-based-wood-coatings\/","title":{"rendered":"Como se compara a propriedade antiespumante dos vernizes de alta viscosidade para revestimentos de madeira \u00e0 base de \u00e1gua?"},"content":{"rendered":"<h2><b>Como se compara a propriedade antiespumante dos vernizes de alta viscosidade para revestimentos de madeira \u00e0 base de \u00e1gua?<\/b><\/h2>\n<h2><\/h2>\n<p>Durante a aplica\u00e7\u00e3o de revestimentos de madeira \u00e0 base de \u00e1gua, geralmente recomenda-se aplicar o revestimento em camadas finas e v\u00e1rias vezes. Isso se deve ao fato de que, quando os revestimentos \u00e0 base de \u00e1gua s\u00e3o aplicados em camadas grossas, eles secam lentamente, a dureza aumenta lentamente e \u00e9 dif\u00edcil fazer espuma, o que dificulta a obten\u00e7\u00e3o de um bom resultado de aplica\u00e7\u00e3o. No entanto, em aplica\u00e7\u00f5es reais de produ\u00e7\u00e3o, para melhorar a efici\u00eancia da produ\u00e7\u00e3o, os revestimentos de madeira \u00e0 base de \u00e1gua devem ser aplicados em camadas espessas de uma s\u00f3 vez, especialmente em \u00e1reas em que os requisitos para a superf\u00edcie n\u00e3o s\u00e3o muito altos, como o revestimento de esquadrias de janelas, molduras e outras superf\u00edcies. Essa aplica\u00e7\u00e3o j\u00e1 \u00e9 bastante comum.<\/p>\n<p>Esse campo \u00e9 caracterizado pelo uso de pulveriza\u00e7\u00e3o airless de m\u00e9dia press\u00e3o, que \u00e9 simples no processo e altamente produtivo. A constru\u00e7\u00e3o apresenta uma alta viscosidade e uma \u00fanica camada espessa de at\u00e9 250 \u03bcm. Um dos problemas mais dif\u00edceis de resolver ao usar esse processo \u00e9 a forma\u00e7\u00e3o de espuma.<\/p>\n<p>Ao pulverizar, um grande n\u00famero de bolhas de ar n\u00e3o pode ser eliminado durante o processo de secagem do filme de revestimento, resultando em um grande n\u00famero de furos na superf\u00edcie.<\/p>\n<p>Isso quase se tornou um obst\u00e1culo importante para a expans\u00e3o dos revestimentos de madeira \u00e0 base de \u00e1gua para outros campos profissionais, como m\u00f3veis, especialmente vernizes, dos quais 70%-90% s\u00e3o resinas, o que torna a remo\u00e7\u00e3o de espuma muito mais dif\u00edcil do que as tintas de cor s\u00f3lida (contendo di\u00f3xido de tit\u00e2nio e outros p\u00f3s). Na pintura de portas e janelas, cerca de 2\/3 s\u00e3o revestimentos de verniz fosco. Portanto, \u00e9 necess\u00e1rio realizar uma pesquisa aprofundada sobre o desempenho de remo\u00e7\u00e3o de espuma de vernizes foscos \u00e0 base de \u00e1gua quando pulverizados a m\u00e9dia press\u00e3o.<\/p>\n<h2><b>Causas da espuma<\/b><\/h2>\n<p><b>Espuma no processo de produ\u00e7\u00e3o<\/b><\/p>\n<p>Na produ\u00e7\u00e3o de revestimentos, a dispers\u00e3o em alta velocidade geralmente \u00e9 necess\u00e1ria para misturar os ingredientes de maneira uniforme, resultando em um grande n\u00famero de bolhas. Se essas bolhas n\u00e3o puderem ser quebradas depois de permanecerem, elas inevitavelmente afetar\u00e3o a elimina\u00e7\u00e3o da espuma durante a aplica\u00e7\u00e3o. No processo de produ\u00e7\u00e3o de vernizes para madeira \u00e0 base de \u00e1gua com alto teor de resina, a espuma \u00e9 mais dif\u00edcil de ser eliminada quando a viscosidade \u00e9 alta, e a viscosidade n\u00e3o deve ser muito baixa para atender \u00e0s necessidades de aplica\u00e7\u00e3o e armazenamento. Se o produto for aplicado com uma pistola de pulveriza\u00e7\u00e3o airless de m\u00e9dia press\u00e3o, a viscosidade geralmente deve estar acima de 80 KU. Para atender a esse requisito, a viscosidade inicial do produto deve ser de pelo menos 90 KU (30\u00b0C), de modo que o produto ainda possa ser aplicado normalmente mesmo quando a viscosidade diminuir em ambientes quentes de ver\u00e3o ou para outras necessidades de aplica\u00e7\u00e3o. Em uma viscosidade de 90 KU (30\u00b0C), n\u00e3o \u00e9 dif\u00edcil simplesmente resolver o problema da forma\u00e7\u00e3o de espuma. Entretanto, no processo de produ\u00e7\u00e3o real, como o problema de flacidez durante o revestimento espesso em superf\u00edcies verticais tamb\u00e9m deve ser considerado, \u00e9 necess\u00e1rio melhorar a tixotropia da tinta. Portanto, \u00e9 preciso encontrar um bom equil\u00edbrio entre reologia e antiespumante durante o processo de produ\u00e7\u00e3o.<\/p>\n<p>Por outro lado, se for desenvolvido um processo de produ\u00e7\u00e3o adequado, tamb\u00e9m ser\u00e1 poss\u00edvel reduzir as bolhas geradas durante a produ\u00e7\u00e3o da tinta. Por exemplo, na produ\u00e7\u00e3o de verniz fosco, o p\u00f3 de fosqueamento \u00e9 primeiro transformado em uma pasta para evitar o grande n\u00famero de bolhas de ar geradas durante a dispers\u00e3o em alta velocidade ao dispersar o p\u00f3 de fosqueamento na resina. Uma quantidade adequada de antiespumante com boas propriedades de supress\u00e3o de espuma \u00e9 adicionada antes de iniciar a mistura; o revestimento \u00e9 ajustado \u00e0 viscosidade adequada antes da dispers\u00e3o em alta velocidade para evitar a entrada de uma grande quantidade de ar no revestimento quando a superf\u00edcie de dispers\u00e3o \u00e9 sacudida etc. Tudo isso pode reduzir a gera\u00e7\u00e3o de bolhas de ar durante a produ\u00e7\u00e3o do revestimento.<\/p>\n<p><b>Espuma durante a aplica\u00e7\u00e3o<\/b><\/p>\n<p><b>1. Substrato<\/b><\/p>\n<p>Ao aplicar revestimentos de madeira, a pr\u00f3pria madeira costuma ter muitos capilares, portanto, o substrato geralmente precisa ser selado primeiro. Se o substrato n\u00e3o for selado adequadamente, o ar nos capilares do substrato escapar\u00e1 durante o processo de revestimento, entrar\u00e1 na pel\u00edcula \u00famida do revestimento e formar\u00e1 bolhas. Se as bolhas n\u00e3o puderem ser rompidas, elas formar\u00e3o buracos ou crateras. Durante a aplica\u00e7\u00e3o de revestimentos \u00e0 base de \u00e1gua, especialmente quando totalmente fechados, a alta viscosidade da aplica\u00e7\u00e3o e a pulveriza\u00e7\u00e3o espessa de uma s\u00f3 vez dificultam a remo\u00e7\u00e3o da espuma da pel\u00edcula \u00famida do revestimento durante a aplica\u00e7\u00e3o. Portanto, ao aplicar tinta \u00e0 base de \u00e1gua de forma totalmente fechada, geralmente \u00e9 necess\u00e1rio aplicar uma ou duas camadas de primer de veda\u00e7\u00e3o para tentar expulsar o m\u00e1ximo de ar poss\u00edvel dos capilares do substrato. Caso contr\u00e1rio, quando o ar entrar no revestimento espesso no processo subsequente, as bolhas resultantes ser\u00e3o dif\u00edceis de eliminar.<\/p>\n<p><b>2. Pistola de pulveriza\u00e7\u00e3o<\/b><\/p>\n<p>A ferramenta de constru\u00e7\u00e3o tamb\u00e9m \u00e9 um fator na gera\u00e7\u00e3o de bolhas na tinta. Na aplica\u00e7\u00e3o de tintas para m\u00f3veis \u00e0 base de \u00e1gua, tanto o primer quanto o topcoat s\u00e3o pulverizados. De modo geral, quanto melhor for a atomiza\u00e7\u00e3o, menor ser\u00e1 a probabilidade de forma\u00e7\u00e3o de bolhas durante a aplica\u00e7\u00e3o. \u00c9 por isso que a pulveriza\u00e7\u00e3o com uma pistola de ar com tampa \u00e9 melhor do que a pulveriza\u00e7\u00e3o sem ar de m\u00e9dia press\u00e3o por dois motivos principais: primeiro, a press\u00e3o do ar de atomiza\u00e7\u00e3o ao pulverizar com uma pistola de ar com tampa \u00e9 maior, geralmente de 0,6 a 0,8 MPa. Depois que a tinta \u00e9 atomizada, ela atinge a superf\u00edcie do objeto que est\u00e1 sendo pintado em uma velocidade maior, de modo que, mesmo que haja um pequeno n\u00famero de bolhas, elas podem ser quebradas quando as part\u00edculas de tinta \"atingem\" a superf\u00edcie do objeto. O ar de atomiza\u00e7\u00e3o da pistola de pulveriza\u00e7\u00e3o de mistura de ar de m\u00e9dia press\u00e3o \u00e9 de apenas 0,1 a 0,2 MPa, e seu efeito de atomiza\u00e7\u00e3o \u00e9 pior do que o da pistola de ar. A velocidade com que as part\u00edculas de tinta atingem a superf\u00edcie do objeto tamb\u00e9m \u00e9 menor do que a da pistola de ar, de modo que o efeito de quebra de bolhas durante a constru\u00e7\u00e3o \u00e9 pior. Em segundo lugar, a viscosidade da tinta pulverizada \u00e9 menor quando se usa uma pistola de pulveriza\u00e7\u00e3o de ar do que quando se usa uma pistola de pulveriza\u00e7\u00e3o sem ar de m\u00e9dia press\u00e3o. Isso facilita a atomiza\u00e7\u00e3o da tinta, o rompimento das bolhas e a remo\u00e7\u00e3o de espuma da superf\u00edcie durante o processo de secagem.<\/p>\n<p>Por outro lado, a quantidade de \u00f3leo e ar na pistola de pulveriza\u00e7\u00e3o durante a aplica\u00e7\u00e3o tamb\u00e9m \u00e9 um fator importante que afeta a forma\u00e7\u00e3o de bolhas. Seja uma pistola de pulveriza\u00e7\u00e3o de ar ou uma pistola de pulveriza\u00e7\u00e3o de mistura de ar de m\u00e9dia press\u00e3o, a quantidade de \u00f3leo e ar pode ser ajustada de forma flex\u00edvel, e a propor\u00e7\u00e3o da mistura deve ser determinada de acordo com a viscosidade da tinta ou com o efeito de aplica\u00e7\u00e3o desejado no objeto que est\u00e1 sendo pintado. Por exemplo, quando o revestimento semiaberto \u00e9 usado, \u00e0s vezes \u00e9 necess\u00e1rio pulverizar \"mais seco\" (pequeno volume de \u00f3leo e grande volume de ar), enquanto quando o revestimento totalmente fechado \u00e9 usado, geralmente \u00e9 necess\u00e1rio pulverizar \"\u00famido\" (volume de \u00f3leo ligeiramente maior e volume de ar ligeiramente menor). Em geral, antes da aplica\u00e7\u00e3o, a atomiza\u00e7\u00e3o do revestimento deve ser otimizada ajustando-se o volume de \u00f3leo e de ar para obter os melhores resultados de aplica\u00e7\u00e3o.<\/p>\n<h2><b>Fatores que afetam a forma\u00e7\u00e3o de espuma de revestimentos de madeira \u00e0 base de \u00e1gua<\/b><\/h2>\n<p><b>1. Resina<\/b><\/p>\n<p>Em experimentos de remo\u00e7\u00e3o de espuma com vernizes foscos de alta viscosidade \u00e0 base de \u00e1gua, a resina \u00e9 o fator mais importante que afeta a facilidade de remo\u00e7\u00e3o de espuma. Atualmente, existem tr\u00eas tipos principais de revestimentos de madeira \u00e0 base de \u00e1gua: poliuretano \u00e0 base de \u00e1gua (PU), acr\u00edlico \u00e0 base de \u00e1gua (AC) e poliuretano \u00e0 base de \u00e1gua e composto acr\u00edlico \u00e0 base de \u00e1gua (PU A). Devido \u00e0s diferen\u00e7as no mecanismo de s\u00edntese, a facilidade de remo\u00e7\u00e3o de espuma dos tr\u00eas tipos de resinas tamb\u00e9m \u00e9 muito diferente.<\/p>\n<p>A remo\u00e7\u00e3o de espuma de PU e PUA \u00e0 base de \u00e1gua \u00e9 relativamente f\u00e1cil, enquanto a remo\u00e7\u00e3o de espuma de CA \u00e0 base de \u00e1gua \u00e9 relativamente dif\u00edcil. Isso ocorre porque os emulsificantes, que s\u00e3o um tipo de surfactante, tendem a causar espuma quando agitados. Entretanto, no mercado dom\u00e9stico de revestimentos de m\u00f3veis \u00e0 base de \u00e1gua, o CA \u00e0 base de \u00e1gua tem sido amplamente utilizado devido \u00e0s suas vantagens em termos de pre\u00e7o, velocidade de secagem, resist\u00eancia \u00e0 \u00e1gua etc. Em particular, as emuls\u00f5es de polimeriza\u00e7\u00e3o core-shell t\u00eam uma temperatura de forma\u00e7\u00e3o de filme mais baixa, reduzem muito o teor de VOC e t\u00eam boa dureza, elasticidade e propriedades antibloqueio ap\u00f3s a forma\u00e7\u00e3o do filme. Atualmente, elas s\u00e3o usadas em grandes quantidades para o revestimento de superf\u00edcies de produtos de madeira para uso externo.<\/p>\n<p>Entre as emuls\u00f5es de CA, a dificuldade de forma\u00e7\u00e3o de espuma varia de acordo com o tipo de emulsificante e o m\u00e9todo de s\u00edntese usado durante a s\u00edntese da emuls\u00e3o. Por exemplo, os sistemas de emuls\u00e3o ani\u00f4nica t\u00eam tamanhos de part\u00edculas pequenos e s\u00e3o propensos \u00e0 forma\u00e7\u00e3o de espuma. As emuls\u00f5es de CA \u00e0 base de \u00e1gua produzidas por meio de polimeriza\u00e7\u00e3o sem sab\u00e3o ou polimeriza\u00e7\u00e3o core-shell s\u00e3o mais f\u00e1ceis de antiespumar do que as emuls\u00f5es de CA \u00e0 base de \u00e1gua tradicionais. Experimentos demonstraram que, ao formular vernizes foscos de alta viscosidade, o uso de emuls\u00f5es de polimeriza\u00e7\u00e3o core-shell pode reduzir bastante a dificuldade de remo\u00e7\u00e3o de espuma durante a produ\u00e7\u00e3o.<\/p>\n<p><b>2. Viscosidade<\/b><\/p>\n<p>Seja quando armazenada na lata de tinta ou durante o processo de secagem ap\u00f3s a aplica\u00e7\u00e3o, a forma\u00e7\u00e3o de espuma \u00e9 mais dif\u00edcil quando a tinta tem uma viscosidade mais alta. Na produ\u00e7\u00e3o real, a viscosidade da tinta deve ser controlada dentro de uma determinada faixa para evitar o assentamento e a flacidez. Na pulveriza\u00e7\u00e3o airless de m\u00e9dia press\u00e3o de revestimentos de madeira \u00e0 base de \u00e1gua, a viscosidade de trabalho do revestimento deve ser mantida em 80 KU ou mais, enquanto a viscosidade do produto acabado \u00e0 sa\u00edda da f\u00e1brica deve ser mantida acima de 90 KU para compensar as altera\u00e7\u00f5es de viscosidade causadas por aumentos de temperatura e a necessidade de ajustar a viscosidade com \u00e1gua durante a aplica\u00e7\u00e3o. Dependendo das propriedades reol\u00f3gicas do revestimento, a viscosidade \u00e9 geralmente controlada entre 90 e 120 KU (25\u00b0C).<\/p>\n<p><b>3. Antiespumantes<\/b><\/p>\n<p>Nos vernizes foscos de alta viscosidade \u00e0 base de \u00e1gua, a forma\u00e7\u00e3o de espuma \u00e9 mais dif\u00edcil devido ao alto teor de resina e \u00e0 alta viscosidade. A quantidade e o tipo de antiespumante usado durante a produ\u00e7\u00e3o s\u00e3o relativamente altos e, em geral, dois ou tr\u00eas antiespumantes s\u00e3o usados em combina\u00e7\u00e3o, antes, durante e depois da dispers\u00e3o em alta velocidade para suprimir, antiespumar e desaerar. Para que o antiespumante e outros aditivos se misturem bem com a resina, \u00e9 necess\u00e1ria uma dispers\u00e3o em alta velocidade, o que gerar\u00e1 um grande n\u00famero de bolhas. Portanto, \u00e9 necess\u00e1rio adicionar uma certa quantidade de antiespumante com melhores propriedades antiespumantes antes da dispers\u00e3o em alta velocidade.<\/p>\n<p>Os principais antiespumantes comumente usados em revestimentos de madeira \u00e0 base de \u00e1gua s\u00e3o o \u00f3leo mineral e o silicone. O primeiro \u00e9 de baixo custo e tem pouca capacidade antiespumante. Ele \u00e9 composto principalmente de \u00f3leo transportador 85% e part\u00edculas hidrof\u00f3bicas 15%, e as part\u00edculas hidrof\u00f3bicas s\u00e3o geralmente feitas de s\u00edlica pirog\u00eanica, estearato de metal etc. Esse tipo de antiespumante \u00e9 propenso ao escurecimento do filme de revestimento e pode ser usado em massas e primers com baixo brilho. O \u00faltimo \u00e9 composto principalmente por emuls\u00f5es de organossil\u00edcio fortemente repelente \u00e0 \u00e1gua e polidimetilsiloxano modificado com poli\u00e9ter, que t\u00eam pouco efeito sobre o brilho e a transpar\u00eancia. Atualmente, ele \u00e9 o principal antiespumante para revestimentos de madeira \u00e0 base de \u00e1gua. Entretanto, alguns artigos apontaram que alguns antiespumantes modificados com \u00f3leo mineral s\u00e3o mais eficazes do que os antiespumantes de organossil\u00edcio. Portanto, a sele\u00e7\u00e3o de antiespumantes deve se basear em diferentes resinas e ser determinada com base em resultados experimentais.<\/p>\n<p><b>4. Espessantes<\/b><\/p>\n<p>A escolha dos espessantes \u00e9 muito importante na produ\u00e7\u00e3o de vernizes foscos de alta viscosidade \u00e0 base de \u00e1gua. Essa \u00e9 a chave para as propriedades antiespumantes do produto durante o armazenamento ou a aplica\u00e7\u00e3o. Atualmente, h\u00e1 dois tipos principais de espessantes comumente usados: associativos e alcalino-inst\u00e1veis. O primeiro pode proporcionar melhor fluxo e viscosidade de cisalhamento, enquanto o segundo pode melhorar a estabilidade de armazenamento e as propriedades antiespumantes. Na produ\u00e7\u00e3o, o primeiro favorece a forma\u00e7\u00e3o de espuma e a desgaseifica\u00e7\u00e3o, enquanto o segundo \u00e9 mais f\u00e1cil de estabilizar a espuma. Entretanto, como o primeiro tem melhor fluidez, sua resist\u00eancia \u00e0 contamina\u00e7\u00e3o durante a aplica\u00e7\u00e3o \u00e9 bastante reduzida. Portanto, para manter a estabilidade de armazenamento do revestimento e oferecer melhor resist\u00eancia \u00e0 flacidez e anti-contamina\u00e7\u00e3o durante a aplica\u00e7\u00e3o, os vernizes foscos \u00e0 base de \u00e1gua \u00e0s vezes precisam ser usados em combina\u00e7\u00e3o com um determinado espessante alcalino-inch\u00e1vel, mesmo quando a viscosidade \u00e9 alta. H\u00e1 muitos tipos desses dois tipos de espessantes, e a maneira de combin\u00e1-los precisa ser determinada com base nos resultados experimentais ap\u00f3s a sele\u00e7\u00e3o da resina.<\/p>\n<p><b>5. Agentes de fosqueamento e agentes umectantes e dispersantes<\/b><\/p>\n<p>Em vernizes de fosqueamento \u00e0 base de \u00e1gua pulverizados sem ar de m\u00e9dia press\u00e3o, os agentes de fosqueamento s\u00e3o geralmente selecionados como agentes de fosqueamento, em vez de pastas de cera de fosqueamento. Isso se deve principalmente ao fato de que a sensa\u00e7\u00e3o da superf\u00edcie n\u00e3o \u00e9 muito importante na pulveriza\u00e7\u00e3o sem ar de m\u00e9dia press\u00e3o, e tamb\u00e9m devido a considera\u00e7\u00f5es de antiespumante, pre\u00e7o e espessamento do sistema. As pastas de cera de fosqueamento (p\u00f3s) s\u00e3o relativamente caras de usar e tamb\u00e9m s\u00e3o propensas a formar espuma durante a dispers\u00e3o, o que \u00e9 dif\u00edcil de eliminar.<\/p>\n<p>Em vernizes de alta viscosidade, o efeito antiassentamento dos agentes de fosqueamento \u00e9 quase irrelevante, enquanto o efeito sobre as propriedades antiespumantes se torna muito importante. Em geral, as superf\u00edcies que foram hidratadas s\u00e3o mais f\u00e1ceis de remover a espuma do que aquelas que n\u00e3o foram hidratadas, e as superf\u00edcies com baixa absor\u00e7\u00e3o de \u00f3leo s\u00e3o mais f\u00e1ceis de remover a espuma do que aquelas com alta absor\u00e7\u00e3o de \u00f3leo. Experimentos demonstraram que a escolha do agente umectante e dispersante tem um efeito significativo sobre a remo\u00e7\u00e3o de espuma. Quanto melhor for a umecta\u00e7\u00e3o da superf\u00edcie do agente de fosqueamento pelo agente dispersante, mais prop\u00edcio ser\u00e1 o processo de antiespuma.<\/p>\n<p><b>6. Projeto e controle de processos de produ\u00e7\u00e3o<\/b><\/p>\n<p>O projeto e o controle dos processos de produ\u00e7\u00e3o tamb\u00e9m s\u00e3o muito importantes na produ\u00e7\u00e3o de revestimentos. Na produ\u00e7\u00e3o de revestimentos \u00e0 base de \u00e1gua, um processo de produ\u00e7\u00e3o adequado precisa ser formulado e rigorosamente controlado para obter uma mistura uniforme da resina e de outros ingredientes com o m\u00ednimo de forma\u00e7\u00e3o de bolhas.<\/p>\n<p>Por exemplo, na produ\u00e7\u00e3o de verniz fosco, a resina geralmente \u00e9 misturada com aditivos e agentes de fosqueamento em alta velocidade at\u00e9 atingir a finura necess\u00e1ria. Durante esse processo, ser\u00e1 gerado um grande n\u00famero de bolhas. Quando a viscosidade \u00e9 baixa, essas bolhas geralmente desaparecem depois de permanecerem por 24 horas. No entanto, quando a viscosidade for alta e o sistema for tixotr\u00f3pico, ser\u00e1 dif\u00edcil eliminar essas bolhas mesmo ap\u00f3s um longo per\u00edodo de tempo. Nesse momento, adicionar o agente de fosqueamento depois de transform\u00e1-lo em uma pasta pode reduzir efetivamente a gera\u00e7\u00e3o de bolhas. Por outro lado, ao adicionar antiespumantes ou outros aditivos que n\u00e3o s\u00e3o f\u00e1ceis de dispersar, \u00e9 melhor dilu\u00ed-los e adicion\u00e1-los lentamente em um estado disperso para minimizar a velocidade necess\u00e1ria para a dispers\u00e3o e reduzir o tempo necess\u00e1rio para uma dispers\u00e3o uniforme. Alguns aditivos propensos \u00e0 forma\u00e7\u00e3o de espuma, como algumas pastas de cera, devem ser adicionados durante o processo de dispers\u00e3o tardia em baixa velocidade, tanto quanto poss\u00edvel.<\/p>\n<p><b>Conclus\u00e3o<\/b><\/p>\n<p>A alta viscosidade dos revestimentos de madeira \u00e0 base de \u00e1gua pode aumentar a espessura de uma \u00fanica aplica\u00e7\u00e3o, melhorar a efici\u00eancia da produ\u00e7\u00e3o e reduzir a possibilidade de flacidez e forma\u00e7\u00e3o de bolhas durante a aplica\u00e7\u00e3o. No entanto, ela tamb\u00e9m dificulta a forma\u00e7\u00e3o de espuma durante a aplica\u00e7\u00e3o, o que afeta muito o efeito da superf\u00edcie ap\u00f3s a aplica\u00e7\u00e3o e \u00e9 um grande obst\u00e1culo que impede a expans\u00e3o dos revestimentos de madeira \u00e0 base de \u00e1gua para outros campos de aplica\u00e7\u00e3o. Na pesquisa sobre as propriedades antiespumantes de vernizes de alta viscosidade \u00e0 base de \u00e1gua, a sele\u00e7\u00e3o de resinas e espessantes \u00e9 a mais importante, seguida pela sele\u00e7\u00e3o de antiespumantes, agentes de fosqueamento e outros aditivos e, por fim, a otimiza\u00e7\u00e3o do processo de produ\u00e7\u00e3o e o ajuste da viscosidade. Um bom produto n\u00e3o deve ter apenas boas propriedades f\u00edsicas e qu\u00edmicas, mas tamb\u00e9m boas propriedades de aplica\u00e7\u00e3o. Somente quando os dois s\u00e3o bem combinados \u00e9 poss\u00edvel obter excelentes resultados de revestimento e atender \u00e0s exig\u00eancias dos consumidores, e o desenvolvimento de revestimentos de madeira \u00e0 base de \u00e1gua ser\u00e1 acelerado.<\/p>\n<h2><strong><b>Entre em contato conosco agora!<\/b><\/strong><\/h2>\n<h4><strong><b>Se precisar do Price, preencha suas informa\u00e7\u00f5es de contato no formul\u00e1rio abaixo. Normalmente, entraremos em contato dentro de 24 horas. Voc\u00ea tamb\u00e9m pode me enviar um e-mail <span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a><\/span> durante o hor\u00e1rio comercial (das 8h30 \u00e0s 18h UTC+8 de segunda a s\u00e1bado) ou use o bate-papo ao vivo do site para obter uma resposta imediata.<\/b><\/strong><\/h4>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<table style=\"border-collapse: collapse; width: 528.02pt;\" border=\"0\" width=\"704\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et5\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Poliol\/Polimercaptana<\/strong><\/td>\n<td class=\"et6\" style=\"width: 246.30pt;\" width=\"328\"><\/td>\n<td class=\"et6\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-bmes-cas-3570-55-6\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/cas-3570-55-6\/\"> Mon\u00f4mero DMES<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Sulfeto de bis(2-mercaptoetil)<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">3570-55-6<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-bmpt-cas-131538-00-6\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/cas-131538-00-6\/\"> Mon\u00f4mero DMPT<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">THIOCURE DMPT<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">131538-00-6<\/td>\n<\/tr>\n<tr style=\"height: 31.00pt;\">\n<td class=\"et7\" style=\"height: 31.00pt; width: 191.50pt;\" width=\"255\" height=\"41\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-petmp-cas-7575-23-7\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/sinomer-petmp-cas-7575-23-7\/\"> Mon\u00f4mero de PETMP<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">TETRA(3-MERCAPTOPROPIONATO) DE PENTAERITRITOL<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">7575-23-7<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-pm839-cas-72244-98-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/cas-72244-98-5\/\"> Mon\u00f4mero PM839<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Polioxi(metil-1,2-etanodil)<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">72244-98-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et5\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Mon\u00f4mero monofuncional<\/strong><\/td>\n<td class=\"et10\" style=\"width: 246.30pt;\" width=\"328\"><\/td>\n<td class=\"et11\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-hema-cas-868-77-9\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/hema-monomer-cas-868-77-9\/\"> Mon\u00f4mero HEMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de 2-hidroxietil<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">868-77-9<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-hpma-cas-27813-02-1\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/hpma-monomer-cas-27813-02-1\/\"> Mon\u00f4mero HPMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de 2-hidroxipropila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">27813-02-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-thfa-cas-2399-48-6\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/thfa-monomer-cas-2399-48-6\/\"> Mon\u00f4mero THFA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de tetrahidrofurfurila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">2399-48-6<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/hdcpa-monomer-cas-79637-74-4\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/hdcpa-monomer-cas-79637-74-4\/\"> Mon\u00f4mero HDCPA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de diciclopentenila hidrogenado<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">79637-74-4<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/dcpma-monomer-cas-30798-39-1\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/dcpma-monomer-cas-30798-39-1\/\"> Mon\u00f4mero DCPMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de di-hidrodiciclopentadienila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">30798-39-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/dcpa-monomer-cas-12542-30-2\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/dcpa-monomer-cas-12542-30-2\/\"> Mon\u00f4mero DCPA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de di-hidrodiciclopentadienila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">12542-30-2<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/dcpema-monomer-cas-68586-19-6\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/dcpema-monomer-cas-68586-19-6\/\"> Mon\u00f4mero DCPEMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de diciclopenteniloxietil<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">68586-19-6<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-dcpeoa-cas-65983-31-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/dcpeoa-monomer-cas-65983-31-5\/\"> Mon\u00f4mero DCPEOA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de diciclopenteniloxietil<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">65983-31-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/np-4ea-monomer-cas-50974-47-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/np-4ea-monomer-cas-50974-47-5\/\"> Mon\u00f4mero NP-4EA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">(4) nonilfenol etoxilado<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">50974-47-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"> Mon\u00f4mero LA<\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de laurila \/ Acrilato de dodecila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">2156-97-0<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-thfma-monomer-cas-2455-24-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/thfma-monomer-cas-2455-24-5\/\"> Mon\u00f4mero THFMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de tetrahidrofurfurila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">2455-24-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><a href=\"https:\/\/longchangchemical.com\/pt\/product\/phea-monomer-cas-48145-04-6\/\"><span style=\"color: #00ccff;\"> Mon\u00f4mero de PHEA<\/span><\/a><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">ACRILATO DE 2-FENOXIETIL<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">48145-04-6<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/142-90-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/142-90-5\/\"> Mon\u00f4mero LMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de lauril<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">142-90-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/ida-monomer-cas-1330-61-6\/\"> Mon\u00f4mero IDA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de isodecila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">1330-61-6<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/iboma-cas-7534-94-3\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/iboma-cas-7534-94-3\/\"> Mon\u00f4mero IBOMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de isobornila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">7534-94-3<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/iboa-monomer-cas-5888-33-5\/\"> Mon\u00f4mero IBOA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de isobornila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">5888-33-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/eoeoea-monomer-cas-7328-17-8\/\"> Mon\u00f4mero EOEOEA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">2-(2-Etoxietoxi)acrilato de etila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">7328-17-8<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et5\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Mon\u00f4mero multifuncional<\/strong><\/td>\n<td class=\"et10\" style=\"width: 246.30pt;\" width=\"328\"><\/td>\n<td class=\"et11\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-dpha-cas-29570-58-9\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/dpha-monomer-cas-29570-58-9\/\"> DPHA Mon\u00f4mero<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Dipentaeritritol hexaacrilato<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">29570-58-9<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/-di-tmpta-cas-94108-97-1\/\"> Mon\u00f4mero DI-TMPTA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">TETRAACRILATO DE DI(TRIMETILOLPROPANO)<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">94108-97-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et5\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Mon\u00f4mero de acrilamida<\/strong><\/td>\n<td class=\"et10\" style=\"width: 246.30pt;\" width=\"328\"><\/td>\n<td class=\"et11\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-acmo-cas-5117-12-4\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/acmo-monomer-cas-5117-12-4\/\"> Mon\u00f4mero ACMO<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">4-acriloilmorfolina<\/td>\n<td class=\"et12\" style=\"width: 90.55pt;\" width=\"120\">5117-12-4<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et5\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Mon\u00f4mero di-funcional<\/strong><\/td>\n<td class=\"et10\" style=\"width: 246.30pt;\" width=\"328\"><\/td>\n<td class=\"et11\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/cas-25852-47-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/cas-25852-47-5\/\">Mon\u00f4mero PEGDMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Dimetacrilato de poli(etilenoglicol)<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">25852-47-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/tpgda-cas-42978-66-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/tpgda-cas-42978-66-5\/\"> Mon\u00f4mero TPGDA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Diacrilato de tripropilenoglicol<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">42978-66-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/tegdma-cas-109-16-0\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/tegdma-cas-109-16-0\/\"> Mon\u00f4mero TEGDMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Dimetacrilato de trietilenoglicol<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">109-16-0<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><a href=\"https:\/\/longchangchemical.com\/pt\/product\/po2-npgda-cas-84170-74-1\/\"><span style=\"color: #00ccff;\"> Mon\u00f4mero PO2-NPGDA<\/span><\/a><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Diacrilato de neopentileno glicol propoxilado<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">84170-74-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/pegda-monomer-cas-26570-48-9\/\"> Mon\u00f4mero de PEGDA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Diacrilato de polietileno glicol<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">26570-48-9<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-pdda-phthalate-diethylene-glycol-diacrylate\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/phthalate-diethylene-glycol-diacrylate\/\"> Mon\u00f4mero PDDA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Ftalato de diacrilato de dietilenoglicol<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/npgda-cas-2223-82-7\/\"> Mon\u00f4mero NPGDA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Diacrilato de neopentil glicol<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">2223-82-7<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/cas-13048-33-4\/\"> Mon\u00f4mero HDDA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Diacrilato de hexametileno<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">13048-33-4<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><a title=\"https:\/\/longchangchemical.com\/product\/-eo4-bpada-cas-64401-02-1\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/eo4-bpada-cas-64401-02-1\/\"><span style=\"color: #00ccff;\"> Mon\u00f4mero EO4-BPADA<\/span><\/a><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">DIACRILATO DE BISFENOL A ETOXILADO (4)<\/td>\n<td class=\"et14\" style=\"width: 90.55pt;\" width=\"120\">64401-02-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-eo10-bpada-monomer-cas-64401-02-1\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/eo10-bpada-monomer-cas-64401-02-1\/\"> Mon\u00f4mero EO10-BPADA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">DIACRILATO DE BISFENOL A ETOXILADO (10)<\/td>\n<td class=\"et15\" style=\"width: 90.55pt;\" width=\"120\">64401-02-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-egdma-cas-97-90-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/egdma-monomer-cas-97-90-5\/\"> Mon\u00f4mero EGDMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Dimetacrilato de etilenoglicol<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">97-90-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/dpgda-monomer-cas-57472-68-1\/\"> Mon\u00f4mero DPGDA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Dienoato de Dipropileno Glicol<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">57472-68-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-bis-gma-cas-1565-94-2\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/sinomer-bis-gma-cas-1565-94-2\/\"> Mon\u00f4mero Bis-GMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Bisfenol A Metacrilato de glicidila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">1565-94-2<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et5\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Mon\u00f4mero trifuncional<\/strong><\/td>\n<td class=\"et10\" style=\"width: 246.30pt;\" width=\"328\"><\/td>\n<td class=\"et11\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/tmptma-cas-3290-92-4\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/tmptma-cas-3290-92-4\/\"> Mon\u00f4mero TMPTMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Trimetacrilato de trimetilolpropano<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">3290-92-4<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/tmpta-cas-15625-89-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/tmpta-cas-15625-89-5\/\"> Mon\u00f4mero de TMPTA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Triacrilato de trimetilolpropano<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">15625-89-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/peta-cas-3524-68-3\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/peta-cas-3524-68-3\/\"> Mon\u00f4mero PETA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Triacrilato de pentaeritritol<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">3524-68-3<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-gpta-g3pota-cas-52408-84-1\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/gpta-g3pota-cas-52408-84-1\/\"> Mon\u00f4mero de GPTA ( G3POTA )<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">TRIACRILATO DE GLICERIL PROPOXI<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">52408-84-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/eo3-tmpta-cas-28961-43-5\/\"> Mon\u00f4mero EO3-TMPTA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Triacrilato de trimetilolpropano etoxilado<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">28961-43-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et5\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Mon\u00f4mero fotorresistente<\/strong><\/td>\n<td class=\"et10\" style=\"width: 246.30pt;\" width=\"328\"><\/td>\n<td class=\"et11\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/ipama-monomer-cas-297156-50-4\/\"> Mon\u00f4mero IPAMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de 2-isopropil-2-adamantila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">297156-50-4<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/pt\/product\/ecpma-monomer-cas-266308-58-1\/\"> Mon\u00f4mero ECPMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de 1-etilciclopentila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">266308-58-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-adama-cas-16887-36-8\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/adama-monomer-cas-16887-36-8\/\"> Mon\u00f4mero ADAMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de 1-amant\u00edlico<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">16887-36-8<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et5\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Mon\u00f4mero de metacrilatos<\/strong><\/td>\n<td class=\"et10\" style=\"width: 246.30pt;\" width=\"328\"><\/td>\n<td class=\"et11\" style=\"width: 90.55pt;\" width=\"120\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-tbaema-cas-3775-90-4\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/tbaema-monomer-cas-3775-90-4\/\"> Mon\u00f4mero TBAEMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de 2-(terc-butilamino)etila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">3775-90-4<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-n-bma-n-butyl-methacrylate-cas-97-88-1\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/n-bma-n-butyl-methacrylate-cas-97-88-1\/\"> Mon\u00f4mero NBMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de n-butilo<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">97-88-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-mema-cas-6976-93-8\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/mema-monomer-cas-6976-93-8\/\"> Mon\u00f4mero MEMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de 2-metoxietil<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">6976-93-8<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-i-bma-cas-97-86-9\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/i-bma-monomer-cas-97-86-9\/\"> Mon\u00f4mero i-BMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de isobutilo<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">97-86-9<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-ehma-cas-688-84-6\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/chma-monomer-cas-101-43-9\/\"> Mon\u00f4mero EHMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de 2-etil-hexila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">688-84-6<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/egdmp-monomer-cas-22504-50-3\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/egdmp-monomer-cas-22504-50-3\/\"> Mon\u00f4mero EGDMP<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Bis(3-mercaptopropionato) de etilenoglicol<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">22504-50-3<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-eema-cas-2370-63-0\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/eema-monomer-cas-2370-63-0\/\"> Mon\u00f4mero EEMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">2-etoxietil 2-metilprop-2-enoato<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">2370-63-0<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-dmaema-cas-2867-47-2\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/dmaema-monomer-cas-2867-47-2\/\"> Mon\u00f4mero DMAEMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">N,M-Dimetilaminoetil metacrilato<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">2867-47-2<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/deam-monomer-cas-105-16-8\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/deam-monomer-cas-105-16-8\/\"> Mon\u00f4mero DEAM<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de dietilaminoetila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">105-16-8<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-chma-cas-101-43-9\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/chma-monomer-cas-101-43-9\/\"> Mon\u00f4mero CHMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de ciclohexila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">101-43-9<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/bzma-monomer-cas-2495-37-6\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/bzma-monomer-cas-2495-37-6\/\"> Mon\u00f4mero BZMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de benzila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">2495-37-6<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/bddmp-monomer-cas-92140-97-1\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/bddmp-monomer-cas-92140-97-1\/\"> Mon\u00f4mero BDDMP<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Di(3-mercaptopropionato) de 1,4-butanodiol<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">92140-97-1<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-bddma-cas-2082-81-7\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/bddma-monomer-cas-2082-81-7\/\"> Mon\u00f4mero de BDDMA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">1,4-Butanodioldimetacrilato<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">2082-81-7<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-ama-cas-96-05-9\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/ama-monomer-cas-96-05-9\/\"> Mon\u00f4mero AMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de alila<\/td>\n<td class=\"et16\" style=\"width: 90.55pt;\" width=\"120\">96-05-9<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-aaem-cas-21282-97-3\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/aaem-monomer-cas-21282-97-3\/\"> Mon\u00f4mero AAEM<\/a><\/span><\/td>\n<td class=\"et17\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de acetilacetoxietil<\/td>\n<td class=\"et17\" style=\"width: 90.55pt;\" width=\"120\">21282-97-3<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et18\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><strong>Mon\u00f4mero de acrilatos<\/strong><\/td>\n<td class=\"et19\" style=\"width: 336.85pt;\" colspan=\"2\" width=\"449\"><\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/iba-monomer-cas-106-63-8\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/iba-monomer-cas-106-63-8\/\"> Mon\u00f4mero de IBA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de isobutilo<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">106-63-8<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/ema-monomer-cas-97-63-2\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/ema-monomer-cas-97-63-2\/\"> Mon\u00f4mero EMA<\/a><\/span><\/td>\n<td class=\"et9\" style=\"width: 246.30pt;\" width=\"328\">Metacrilato de etila<\/td>\n<td class=\"et9\" style=\"width: 90.55pt;\" width=\"120\">97-63-2<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/dmaea-monomer-cas-2439-35-2\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/dmaea-monomer-cas-2439-35-2\/\"> Mon\u00f4mero DMAEA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">Acrilato de dimetilaminoetila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">2439-35-2<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/deaea-monomer-cas-2426-54-2\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/deaea-monomer-cas-2426-54-2\/\"> Mon\u00f4mero DEAEA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">2-(dietilamino)etil prop-2-enoato<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">2426-54-2<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/cha-monomer-cas-3066-71-5\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/cha-monomer-cas-3066-71-5\/\"> Mon\u00f4mero CHA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">ciclohexil prop-2-enoato<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">3066-71-5<\/td>\n<\/tr>\n<tr style=\"height: 15.50pt;\">\n<td class=\"et7\" style=\"height: 15.50pt; width: 191.50pt;\" width=\"255\" height=\"20\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/bza-monomer-cas-2495-35-4\/\" href=\"https:\/\/longchangchemical.com\/pt\/product\/bza-monomer-cas-2495-35-4\/\"> Mon\u00f4mero BZA<\/a><\/span><\/td>\n<td class=\"et8\" style=\"width: 246.30pt;\" width=\"328\">prop-2-enoato de benzila<\/td>\n<td class=\"et8\" style=\"width: 90.55pt;\" width=\"120\">2495-35-4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Como se compara a propriedade antiespumante dos vernizes de alta viscosidade para revestimentos de madeira \u00e0 base de \u00e1gua? Durante a aplica\u00e7\u00e3o de revestimentos de madeira \u00e0 base de \u00e1gua, geralmente recomenda-se aplicar o revestimento em camadas finas e v\u00e1rias vezes. Isso ocorre porque quando os revestimentos \u00e0 base de \u00e1gua s\u00e3o aplicados em camadas espessas, eles secam lentamente, a dureza aumenta lentamente e \u00e9 [...]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[143],"tags":[],"class_list":["post-7499","post","type-post","status-publish","format-standard","hentry","category-uv-light-curing-series"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How does the defoaming property of high-viscosity varnishes for water-based wood coatings compare? - Longchang Chemical<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/pt\/high-viscosity-varnishes-for-water-based-wood-coatings\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How does the defoaming property of high-viscosity varnishes for water-based wood coatings compare? - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"How does the defoaming property of high-viscosity varnishes for water-based wood coatings compare? During the application of water-based wood coatings, it is generally recommended to apply the coating in thin layers and multiple times. This is because when water-based coatings are applied in thick layers, they dry slowly, the hardness increases slowly, and it is [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/pt\/high-viscosity-varnishes-for-water-based-wood-coatings\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-08T08:19:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/longchangchemical.com\/high-viscosity-varnishes-for-water-based-wood-coatings\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/high-viscosity-varnishes-for-water-based-wood-coatings\/\"},\"author\":{\"name\":\"Longchang Chemical\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\"},\"headline\":\"How does the defoaming property of high-viscosity varnishes for water-based wood coatings compare?\",\"datePublished\":\"2024-11-08T08:19:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/high-viscosity-varnishes-for-water-based-wood-coatings\/\"},\"wordCount\":2964,\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"articleSection\":[\"UV light curing series\"],\"inLanguage\":\"pt-BR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/high-viscosity-varnishes-for-water-based-wood-coatings\/\",\"url\":\"https:\/\/longchangchemical.com\/high-viscosity-varnishes-for-water-based-wood-coatings\/\",\"name\":\"How does the defoaming property of high-viscosity varnishes for water-based wood coatings compare? 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- Qu\u00edmica Longchang","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/longchangchemical.com\/pt\/high-viscosity-varnishes-for-water-based-wood-coatings\/","og_locale":"pt_BR","og_type":"article","og_title":"How does the defoaming property of high-viscosity varnishes for water-based wood coatings compare? - Longchang Chemical","og_description":"How does the defoaming property of high-viscosity varnishes for water-based wood coatings compare? During the application of water-based wood coatings, it is generally recommended to apply the coating in thin layers and multiple times. 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