{"id":5602,"date":"2022-11-15T14:02:37","date_gmt":"2022-11-15T14:02:37","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=5602"},"modified":"2026-05-08T08:26:15","modified_gmt":"2026-05-08T08:26:15","slug":"plastic-additives","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/pt\/product\/plastic-additives\/","title":{"rendered":"CHLUMIFLEX\u00ae Plastic Additives - Plastificantes e agentes nucleantes"},"content":{"rendered":"<div id=\"ut-row-6a41c55797dfa\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" class=\"vc_row wpb_row vc_row-fluid vc_column-gap-0 ut-row-6a41c55797e02\" ><div class=\"wpb_column vc_column_container vc_col-sm-12\" ><div id=\"ut_inner_column_6a41c55798219\" class=\"vc_column-inner\" ><div class=\"wpb_wrapper\"><div class=\"wpb_content_element\"><style type=\"text\/css\">#ut_header_6a41c557984d7 h2.page-title { font-size:45px !important; }<\/style><header id=\"ut_header_6a41c557984d7\" class=\"page-header page-title-module  ut-no-title-linebreak-mobile ut-no-lead-linebreak-mobile pt-style-4 header-center header-tablet-center header-mobile-center\"><h2 data-title=\"CHLUMIFLEX\u00ae Plastic Additives &#8211; Plasticizers and Nucleating agents\"  data-responsive-font=\"page_title\" data-responsive-font-settings=\"{&quot;base-font-size&quot;:&quot;global&quot;,&quot;font-size&quot;:{&quot;desktop_large&quot;:&quot;45&quot;},&quot;base-line-height&quot;:&quot;global&quot;,&quot;base-letter-spacing&quot;:&quot;global&quot;}\" class=\"page-title\"><span>CHLUMIFLEX\u00ae Plastic Additives - Plastificantes e agentes nucleantes<\/span><\/h2><div data-delay=\"0\" class=\"lead\"><p>Plastificante<\/p>\n<\/div><\/header><\/div>\r\n\t<div class=\"wpb_text_column wpb_content_element\" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<p>Plastificante refere-se a uma classe de subst\u00e2ncias que podem melhorar a racionalidade dos pol\u00edmeros. Os plastificantes s\u00e3o usados principalmente em resinas de PVC, e a quantidade de plastificantes pode representar mais de 98% da quantidade total de plastificantes. A adi\u00e7\u00e3o de plastificantes pode reduzir a for\u00e7a entre as cadeias moleculares do PVC, de modo que a temperatura de transi\u00e7\u00e3o v\u00edtrea do pl\u00e1stico de PVC, a temperatura de fluxo e o ponto de fus\u00e3o dos microcristais contidos sejam reduzidos. Os plastificantes podem melhorar a plasticidade da resina, de modo que os produtos sejam macios e tenham boa resist\u00eancia a baixas temperaturas.<\/p>\n<p>A adi\u00e7\u00e3o de plastificantes \u00e0 resina pode alterar a plasticidade do material, torn\u00e1-lo macio, reduzir a viscosidade da fus\u00e3o e melhorar as caracter\u00edsticas de moldagem e processamento.<\/p>\n<p><strong>Efici\u00eancia de plastifica\u00e7\u00e3o<\/strong><\/p>\n<p>Os plastificantes no tamanho da capacidade de plastifica\u00e7\u00e3o do pol\u00edmero ou no efeito de plastifica\u00e7\u00e3o s\u00e3o bons ou ruins, o tamanho da efici\u00eancia de plastifica\u00e7\u00e3o de diferentes plastificantes \u00e9 um conceito relativo. A efici\u00eancia da plastifica\u00e7\u00e3o \u00e9 geralmente avaliada pela quantidade de plastificante necess\u00e1ria para alterar o \u00edndice de flexibilidade quantitativa; quanto menos plastificante for adicionado, maior ser\u00e1 a efici\u00eancia da plastifica\u00e7\u00e3o. O peso molecular geral do plastificante \u00e9 maior do que o do plastificante de alto peso molecular para a efici\u00eancia de plastifica\u00e7\u00e3o do PVC e, com o aumento da polaridade das mol\u00e9culas do plastificante, o grau da cadeia ramificada de alquil e a estrutura do anel arom\u00e1tico aumentam para diminuir a efici\u00eancia de plastifica\u00e7\u00e3o. A ordem da efici\u00eancia de plastifica\u00e7\u00e3o dos plastificantes comuns \u00e9 a seguinte<\/p>\n<p>DBS&gt;DBP&gt;DBA&gt;DOS&gt;DOA&gt;1,2,4-butanetriol<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Compatibilidade<\/strong><\/p>\n<p>Compatibilidade entre plastificante e pol\u00edmero: o mesmo plastificante para pol\u00edmeros polares diferentes tem compatibilidade diferente. A ordem de compatibilidade dos plastificantes comuns com o PVC \u00e9 a seguinte<\/p>\n<p>DBS&gt;DBP&gt;DBA&gt;DOA&gt;DOS&gt;1,2,4-butanetriol<\/p>\n<p><strong>Resist\u00eancia ao frio<\/strong><\/p>\n<p>Produtos plastificados de resist\u00eancia a baixas temperaturas. A resist\u00eancia a frio dos plastificantes est\u00e1 relacionada \u00e0 sua estrutura, com metileno (-CH2-) como o corpo principal da resist\u00eancia a frio do \u00e9ster de \u00e1cido dib\u00e1sico alif\u00e1tico \u00e9 a melhor, \u00e9 uma classe dos plastificantes a frio mais comumente usados e cont\u00e9m estrutura c\u00edclica e ramificada de plastificantes devido \u00e0 dificuldade de movimento no pol\u00edmero em baixas temperaturas e torna sua resist\u00eancia a frio excelente. A ordem de resist\u00eancia a frio dos plastificantes comumente usados \u00e9 a seguinte<\/p>\n<p>DOS&gt;DOA&gt;DBP&gt;DPS&gt;DBA&gt;1,2,4-butanetriol<\/p>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<div class=\"woocommerce columns-4\"><ul class=\"products columns-4\">\n<li class=\"product type-product post-5603 status-publish first instock product_cat-nucleating-agent has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/lcflex-3940-cas-54686-97-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/52-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMIFLEX\u00ae 3940 \/ Agente nucleante 3940 CAS 54686-97-4\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/52-300x300.jpg 300w, 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data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5603\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5605 status-publish instock product_cat-nucleating-agent shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-3988-cas-135861-56-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Espa\u00e7o reservado\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae 3988 \/ Agente nucleante 3988 CAS 135861-56-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong 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class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae ASE \/ \u00c9ster fenil do \u00e1cido alquilsulf\u00f4nico \/ ASE CAS 91082-17-6<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/cas-91082-17-6\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4270\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4270\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae ASE \/ Alkyl sulfonic acid phenyl ester \/ ASE CAS 91082-17-6&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4270\" 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class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMIFLEX\u00ae BBP\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/6-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/6-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/6-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae BBP<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-bbp\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5606\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5606\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae BBP&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5606\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5426 status-publish instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/lcflare-bdp\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/10\/\u672a\u6807\u9898-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMIFLEX\u00ae BDP CAS 5945-33-5\" srcset=\"\" sizes=\"(max-width: 300px) 100vw, 300px\" data-srcset=\"\" \/><h2 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status-publish last instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/dbp-dibutyl-phthalate-cas-84-74-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Espa\u00e7o reservado\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DBP \/ Ftalato de dibutilo CAS 84-74-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/dbp-dibutyl-phthalate-cas-84-74-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_6242\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"6242\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae DBP \/ Dibutyl phthalate CAS 84-74-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_6242\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-4828 status-publish first instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/diethyl-phthalate-dep-cas-84-66-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Apar\u00eancia\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-80x80.jpg 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-500x500.jpg 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DEP \/ Ftalato de dietila CAS 84-66-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/diethyl-phthalate-dep-cas-84-66-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4828\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4828\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae DEP \/ Diethyl phthalate CAS 84-66-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4828\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5476 status-publish instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/cas-28553-12-0-685-15-48-0\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Espa\u00e7o reservado\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DINP CAS 28553-12-0\/685 15-48-0<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/cas-28553-12-0-685-15-48-0\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5476\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5476\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae DINP CAS 28553-12-0\/685 15-48-0&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5476\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5475 status-publish instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/doa-cas-123-79-5\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Espa\u00e7o reservado\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DOA CAS 123-79-5<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/doa-cas-123-79-5\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5475\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5475\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae DOA CAS 123-79-5&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5475\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5473 status-publish last instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-dos-cas-2432-87-3\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Espa\u00e7o reservado\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DOS \/ Sebacato de di-n-octilo CAS 2432-87-3<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-dos-cas-2432-87-3\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5473\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5473\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae DOS \/ Di-n-octyl Sebacate CAS 2432-87-3&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5473\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-4794 status-publish first instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/dotp-cas-6422-86-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Espa\u00e7o reservado\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DOTP \/ tereftalato de dioctilo CAS 6422-86-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/dotp-cas-6422-86-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4794\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4794\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae DOTP \/ Dioctyl terephthalate CAS 6422-86-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4794\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5987 status-publish instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-dphp-cas-53306-54-0\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Lcflex\u00ae DPHP \/ ftalato de bis(2-propilheptilo) CAS 53306-54-0\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-768x768.jpg 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-720x720.jpg 720w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-600x600.jpg 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-100x100.jpg 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DPHP \/ ftalato de bis(2-propilheptilo) CAS 53306-54-0<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-dphp-cas-53306-54-0\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5987\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5987\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae DPHP \/ bis(2-propylheptyl) phthalate CAS 53306-54-0&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5987\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-6115 status-publish instock product_cat-nucleating-agent shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-na-11-cas-85208-91-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Espa\u00e7o reservado\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae NA-11 CAS 85208-91-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-na-11-cas-85208-91-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_6115\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"6115\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae NA-11 CAS 85208-91-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_6115\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-6121 status-publish last instock product_cat-nucleating-agent shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-na-21-cas-151841-65-5\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Espa\u00e7o reservado\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae NA-21 CAS 151841-65-5<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Classificado como 5.00 de 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Classificado como <strong class=\"rating\">5.00<\/strong> de 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/pt\/product\/chlumiflex-na-21-cas-151841-65-5\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_6121\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"6121\" data-product_sku=\"\" aria-label=\"Leia mais sobre &quot;CHLUMIFLEX\u00ae NA-21 CAS 151841-65-5&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leia mais<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_6121\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_row-full-width vc_clearfix\"><\/div><div id=\"ut-row-6a41c557b0fb6\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" class=\"vc_row wpb_row vc_row-fluid vc_column-gap-0 ut-row-6a41c557b0fbf\" ><div class=\"wpb_column vc_column_container vc_col-sm-12\" ><div id=\"ut_inner_column_6a41c557b1372\" class=\"vc_column-inner\" ><div class=\"wpb_wrapper\"><div class=\"wpb_content_element\"><style type=\"text\/css\">#ut_header_6a41c557b176f h2.page-title { font-size:45px !important; }<\/style><header id=\"ut_header_6a41c557b176f\" class=\"page-header page-title-module  ut-no-title-linebreak-mobile ut-no-lead-linebreak-mobile pt-style-4 header-center header-tablet-center header-mobile-center\"><h2 data-title=\"CHLUMIFLEX\u00ae Plastic Additives &#8211; Plasticizers and Nucleating agents\"  data-responsive-font=\"page_title\" data-responsive-font-settings=\"{&quot;base-font-size&quot;:&quot;global&quot;,&quot;font-size&quot;:{&quot;desktop_large&quot;:&quot;45&quot;},&quot;base-line-height&quot;:&quot;global&quot;,&quot;base-letter-spacing&quot;:&quot;global&quot;}\" class=\"page-title\"><span>CHLUMIFLEX\u00ae Plastic Additives - Plastificantes e agentes nucleantes<\/span><\/h2><div data-delay=\"0\" class=\"lead\"><p>Agentes nucleantes<\/p>\n<\/div><\/header><\/div>\r\n\t<div class=\"wpb_text_column wpb_content_element\" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<p>Um agente de nuclea\u00e7\u00e3o \u00e9, de fato, um produto de nicho, simplesmente um aditivo que modifica a resina, a mat\u00e9ria-prima dos pl\u00e1sticos. Mas esse aditivo \u00e9 \u00fanico, pois funciona \"acelerando a nuclea\u00e7\u00e3o\" e interferindo no processo de cristaliza\u00e7\u00e3o do material da resina.<\/p>\n<p>NO.1 O agente de nuclea\u00e7\u00e3o \u00e9 um aditivo pl\u00e1stico<\/p>\n<p>O pl\u00e1stico \u00e9 uma das maiores inven\u00e7\u00f5es da sociedade humana no s\u00e9culo XX, e dificilmente podemos viver sem ele. O motivo pelo qual os pl\u00e1sticos s\u00e3o t\u00e3o incr\u00edveis \u00e9 que, por um lado, as mat\u00e9rias-primas dos pl\u00e1sticos - as resinas, como PVC (cloreto de polivinila), PE (polietileno), PP (polipropileno), t\u00eam excelentes propriedades de materiais polim\u00e9ricos e, por outro lado, uma variedade de aditivos pl\u00e1sticos \u00e9 adicionada \u00e0 resina para compor ou melhorar o desempenho da resina. Os aditivos pl\u00e1sticos usados com frequ\u00eancia s\u00e3o plastificantes, lubrificantes, antioxidantes, estabilizadores de calor, estabilizadores de luz, retardadores de chama, agentes antiest\u00e1ticos, agentes de reticula\u00e7\u00e3o, agentes de acoplamento, absorvedores de \u00e1cido (como talco de \u00e1gua) e agentes de nuclea\u00e7\u00e3o.<\/p>\n<p>NO.2 Os agentes nucleantes aumentam a transpar\u00eancia, a rigidez e a resist\u00eancia dos pl\u00e1sticos<\/p>\n<p>Qual \u00e9 a fun\u00e7\u00e3o do agente de nuclea\u00e7\u00e3o como aditivo pl\u00e1stico?<\/p>\n<p>A cristaliza\u00e7\u00e3o \u00e9 a mudan\u00e7a do arranjo molecular de desordem para ordem em uma subst\u00e2ncia. O comportamento da cristaliza\u00e7\u00e3o, a forma de cristaliza\u00e7\u00e3o e o tamanho do cristal esf\u00e9rico t\u00eam grande influ\u00eancia sobre o desempenho da subst\u00e2ncia.<br \/>\nA maioria dos materiais de resina s\u00e3o pol\u00edmeros semicristalinos, ou seja, parcialmente cristalinos e parcialmente n\u00e3o cristalinos, que, em uso, geralmente n\u00e3o t\u00eam rigidez, resist\u00eancia, estabilidade dimensional ou transpar\u00eancia suficientes, etc.<\/p>\n<p>Os agentes nucleantes s\u00e3o divididos em agentes nucleantes \u03b1 cristalinos e agentes nucleantes \u03b2 cristalinos, que podem interferir no processo de cristaliza\u00e7\u00e3o dos materiais de resina. Os agentes nucleantes \u03b1 cristalinos podem induzir a nuclea\u00e7\u00e3o \u03b1 cristalina e aumentar a temperatura de cristaliza\u00e7\u00e3o e a cristalinidade dos materiais de resina, tornar o tamanho dos cristais microfino, melhorar a transpar\u00eancia e o brilho da superf\u00edcie dos pl\u00e1sticos, melhorar o m\u00f3dulo de flex\u00e3o, a resist\u00eancia \u00e0 tra\u00e7\u00e3o, a temperatura de deflex\u00e3o t\u00e9rmica e a resist\u00eancia \u00e0 flu\u00eancia dos pl\u00e1sticos etc.; os agentes nucleantes \u03b2 cristalinos podem induzir a nuclea\u00e7\u00e3o \u03b2 cristalina, melhorar a resist\u00eancia ao impacto e a temperatura de deflex\u00e3o t\u00e9rmica.<\/p>\n<p>N0.3 Como funcionam os agentes nucleantes?<\/p>\n<p>Os agentes nucleantes atuam interferindo no processo de cristaliza\u00e7\u00e3o dos materiais de resina.<\/p>\n<p>Especificamente, no processo de processamento de materiais de resina em pellets, h\u00e1 um processo do estado de fluxo viscoso (estado fundido) para o estado v\u00edtreo (estado s\u00f3lido), que se cristalizar\u00e1 naturalmente sem a adi\u00e7\u00e3o de agentes nucleadores, mas geralmente haver\u00e1 cristaliza\u00e7\u00e3o insuficiente e tamanho cristalino grande.<\/p>\n<p>Ap\u00f3s a adi\u00e7\u00e3o do agente de nuclea\u00e7\u00e3o, a temperatura de cristaliza\u00e7\u00e3o do agente de nuclea\u00e7\u00e3o ser\u00e1 mais alta do que a temperatura natural de cristaliza\u00e7\u00e3o do material de resina, de modo que o agente de nuclea\u00e7\u00e3o seja utilizado como n\u00facleo para iniciar a cristaliza\u00e7\u00e3o com anteced\u00eancia, de modo que a cristaliza\u00e7\u00e3o seja mais adequada e o tamanho do corpo cristalino seja mais fino, melhorando assim o desempenho dos produtos pl\u00e1sticos finais.<\/p>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<div class=\"woocommerce columns-4\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row-full-width vc_clearfix\"><\/div><section id=\"ut-section-6a41c557b3a01\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" data-cursor-skin=\"global\" class=\"vc_section ut-vc-80 vc_section-has-no-fill ut-section-6a41c557b3a06\"><div id=\"ut-row-6a41c557b3e1f\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" class=\"vc_row wpb_row vc_row-fluid vc_column-gap-0 ut-row-6a41c557b3e27\" ><div class=\"wpb_column vc_column_container vc_col-sm-12\" ><div id=\"ut_inner_column_6a41c557b41c5\" class=\"vc_column-inner\" ><div class=\"wpb_wrapper\">\r\n\t<div class=\"wpb_text_column wpb_content_element\" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<h2>Entre em contato conosco agora!<\/h2>\n<h4><strong><b>Se precisar de COA, MSDS ou TDS, preencha suas informa\u00e7\u00f5es de contato no formul\u00e1rio abaixo. Normalmente, entraremos em contato em 24 horas. Voc\u00ea tamb\u00e9m pode me enviar um e-mail <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" 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\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><\/div><\/div><div class=\"vc_row-full-width vc_clearfix\"><\/div><a data-id=\"section-without-id\" class=\"ut-vc-offset-anchor-bottom\" name=\"section-without-id\"><\/a><\/section><div class=\"vc_row-full-width vc_clearfix\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Plastic Additives &#8211; Plasticizers and Nucleating agents Plasticizer is a plasticizer for [vc_row][vc_column][ut_page_title tag=&#8221;h2&#8243; title_linebreak_mobile=&#8221;on&#8221; lead_linebreak_mobile=&#8221;on&#8221;. Key properties include plasticizers are mainly used in PVC resins, the amount of plasticizers can account for more than 98% of the total amount of plasticizers. The addition of plasticizers can reduce the force between the molecular chains of PVC, and so<\/p>","protected":false},"featured_media":3099,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[111],"product_tag":[],"class_list":{"0":"post-5602","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-plasticizer","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Plastic Additives Manufacturer | Plasticizers Manufacturer | Nucleating agents Manufacturer - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Plastic Additives - Plasticizers and Nucleating agents Plasticizer is a plasticizer for [vc_row][vc_column][ut_page_title tag=&quot;h2&quot;\" \/>\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\/product\/plastic-additives\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Plastic Additives Manufacturer | Plasticizers Manufacturer | Nucleating agents Manufacturer - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"Plastic Additives - Plasticizers and Nucleating agents Plasticizer is a plasticizer for [vc_row][vc_column][ut_page_title tag=&quot;h2&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/pt\/product\/plastic-additives\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-08T08:26:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/09\/dts1MrvOTESVXEVAphlu7w.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"722\" \/>\n\t<meta property=\"og:image:height\" content=\"325\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/\",\"url\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/\",\"name\":\"Plastic Additives Manufacturer | Plasticizers Manufacturer | Nucleating agents Manufacturer - Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/09\/dts1MrvOTESVXEVAphlu7w.jpg\",\"datePublished\":\"2022-11-15T14:02:37+00:00\",\"dateModified\":\"2026-05-08T08:26:15+00:00\",\"description\":\"Plastic Additives - Plasticizers and Nucleating agents Plasticizer is a plasticizer for [vc_row][vc_column][ut_page_title tag=\\\"h2\\\"\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangchemical.com\/product\/plastic-additives\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#primaryimage\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/09\/dts1MrvOTESVXEVAphlu7w.jpg\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/09\/dts1MrvOTESVXEVAphlu7w.jpg\",\"width\":722,\"height\":325,\"caption\":\"about longchang\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangchemical.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products Longchang\",\"item\":\"https:\/\/longchangchemical.com\/product\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"CHLUMIFLEX\u00ae Plastic Additives &#8211; 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