{"id":5947,"date":"2023-02-22T13:15:25","date_gmt":"2023-02-22T13:15:25","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5947"},"modified":"2026-04-28T10:42:15","modified_gmt":"2026-04-28T10:42:15","slug":"how-to-solve-the-problems-in-paint-storage-and-construction","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/fr\/how-to-solve-the-problems-in-paint-storage-and-construction\/","title":{"rendered":"Comment r\u00e9soudre les probl\u00e8mes de stockage et de construction des peintures ?"},"content":{"rendered":"<h1><strong>Comment r\u00e9soudre les probl\u00e8mes de stockage et de construction des peintures ?<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Quick answer:<\/strong> Surface-control additives are usually selected by defect type, compatibility, and dosage window. The strongest commercial choice is the one that fixes the real problem without creating a new one.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>Avec la r\u00e9forme du syst\u00e8me immobilier chinois, le march\u00e9 des rev\u00eatements architecturaux s'est rapidement d\u00e9velopp\u00e9, et certaines entreprises \u00e9trang\u00e8res ont continuellement lanc\u00e9 diverses \u00e9mulsions et additifs correspondants, et le niveau technique des peintures \u00e0 \u00e9mulsion s'est rapidement am\u00e9lior\u00e9. Par exemple, la r\u00e9sistance \u00e0 l'abrasion de la peinture s'est consid\u00e9rablement am\u00e9lior\u00e9e ; de nombreuses entreprises produisent des peintures au latex qui ne peuvent pas flotter apr\u00e8s un ou deux ans ; l'\u00e9mergence de peintures techniques, de peintures mates, de peintures brillantes, de peintures soyeuses, de peintures semi-brillantes, de peintures pour pierres, de peintures en relief et de bien d'autres vari\u00e9t\u00e9s encore. Cependant, face aux probl\u00e8mes de qualit\u00e9 dans le processus de stockage et d'application de la peinture au latex, les fabricants sont souvent d\u00e9sempar\u00e9s, et il est prouv\u00e9 que ces probl\u00e8mes peuvent \u00eatre r\u00e9solus et \u00e9vit\u00e9s gr\u00e2ce \u00e0 certains processus et formulations.<\/p>\n<p>&nbsp;<\/p>\n<p>Probl\u00e8mes techniques survenus au cours du processus de stockage et leur solution<\/p>\n<p>&nbsp;<\/p>\n<p>Coalescence et augmentation de la viscosit\u00e9 lors du stockage<\/p>\n<p>(1) La raison possible est que le dispersant ou l'agent mouillant n'est pas suffisant, ou que l'on utilise un dispersant facile \u00e0 d\u00e9composer, tel que le tripolyphosphate de sodium, le sel de potassium, ces sels \u00e9tant faciles \u00e0 d\u00e9composer au cours du processus de stockage, ce qui provoque la refloculation du pigment. Bien entendu, lors du choix du dispersant, il convient d'utiliser diff\u00e9rents types et diff\u00e9rentes quantit\u00e9s de dispersant afin d'\u00e9viter la d\u00e9faillance du dispersant ou la diminution de l'efficacit\u00e9.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) Mauvais choix de la couleur et de la charge, de la couleur et de la charge r\u00e9actives, telles que l'oxyde de zinc ou le dioxyde de titane charg\u00e9. En principe, ces couleurs et charges ne devraient pas \u00eatre utilis\u00e9es et, si de telles substances existent, des syst\u00e8mes de surfactants sp\u00e9ciaux devraient \u00eatre appliqu\u00e9s.<\/p>\n<p>&nbsp;<\/p>\n<p>(3) Une valeur de pH instable peut \u00e9galement \u00eatre \u00e0 l'origine de ces probl\u00e8mes. Il convient de renforcer le contr\u00f4le de la solution tampon, de contr\u00f4ler la quantit\u00e9 de pigments fortement alcalins et d'utiliser des \u00e9paississants \u00e0 large plage de pH.<\/p>\n<p>&nbsp;<\/p>\n<p>(4) Les solvants organiques, tels que les additifs filmog\u00e8nes ou l'\u00e9thyl\u00e8ne et le propyl\u00e8ne glycol, sont en trop grande quantit\u00e9. Il convient de r\u00e9duire la quantit\u00e9 de solvants organiques et de choisir des additifs \u00e0 haute efficacit\u00e9 filmog\u00e8ne.<\/p>\n<p>Baisse de viscosit\u00e9 au cours du stockage<\/p>\n<p>(1) L'\u00e9paississant est d\u00e9grad\u00e9 par les bact\u00e9ries ou les enzymes biologiques, certains \u00e9paississants tels que le HEC sont des nutriments pour les bact\u00e9ries, s'il y a des bact\u00e9ries qui d\u00e9composent l'\u00e9paississant, la viscosit\u00e9 diminue. Par cons\u00e9quent, il est n\u00e9cessaire d'am\u00e9liorer les conditions de conservation ou de ne pas utiliser le syst\u00e8me d'\u00e9paississement HEC.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) La valeur du pH s'\u00e9loigne de la plage de fonctionnement optimale des \u00e9paississants. Certains \u00e9paississants \u00e0 gonflement alcalin, tels que la s\u00e9rie ASE, sont plus sensibles au pH, la meilleure plage de pH se situant entre 9 et 10, comme le choix de l'ammoniaque pour ajuster la valeur du pH, car l'ammoniaque est facile \u00e0 volatiliser, ce qui entra\u00eene une baisse du pH, l'efficacit\u00e9 de l'\u00e9paississant est r\u00e9duite. Il convient donc de choisir l'alcali organique AMP-95 comme ajusteur de pH ou d'utiliser un \u00e9paississant moins sensible au changement de pH.<\/p>\n<p>Instabilit\u00e9 de la cong\u00e9lation-d\u00e9cong\u00e9lation<\/p>\n<p>(1) La quantit\u00e9 d'additifs filmog\u00e8nes est trop \u00e9lev\u00e9e. R\u00e9duire la quantit\u00e9 d'additifs filmog\u00e8nes en utilisant des additifs filmog\u00e8nes efficaces tels que le PPH ou des \u00e9mulsions ayant un Tg plus bas.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) La quantit\u00e9 d'agent antigel est insuffisante. La quantit\u00e9 de diol doit \u00eatre augment\u00e9e.<\/p>\n<p>&nbsp;<\/p>\n<p>(3) Syst\u00e8me de surfactant inadapt\u00e9. Peu de gens pr\u00eatent attention \u00e0 cette cause. Si la cong\u00e9lation et la d\u00e9cong\u00e9lation produisent une floculation, il faut augmenter la quantit\u00e9 d'agent de surface ; si la cong\u00e9lation et la d\u00e9cong\u00e9lation produisent une agglom\u00e9ration ou une augmentation de la viscosit\u00e9, il faut augmenter la quantit\u00e9 d'agent de surface et de diol, ou augmenter la quantit\u00e9 de gel protecteur, ou augmenter la quantit\u00e9 de ces trois \u00e9l\u00e9ments en m\u00eame temps.<\/p>\n<p>&nbsp;<\/p>\n<p>Changement de couleur<\/p>\n<p>Les raisons possibles du changement de couleur pendant le stockage sont les suivantes :<\/p>\n<p>(1) Mauvaise s\u00e9lection ou quantit\u00e9 inappropri\u00e9e d'agent de surface ; ou type et dosage incorrects de dispersant. Le remplacement du dispersant et la modification du dosage doivent \u00eatre envisag\u00e9s en premier lieu. G\u00e9n\u00e9ralement, l'\u00e9mulsifiant provient de l'\u00e9mulsion, vous pouvez \u00e9galement changer l'\u00e9mulsifiant ou remplacer l'\u00e9mulsion.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) La valeur du pH affecte l'effet de l'\u00e9paississant et la floculation du pigment, vous pouvez utiliser un \u00e9paississant qui n'est pas sensible \u00e0 la valeur du pH ou augmenter l'\u00e9paississant.<\/p>\n<p>&nbsp;<\/p>\n<p>(3) Si la peinture change en fonction de la temp\u00e9rature et de l'atmosph\u00e8re, la formulation doit \u00eatre d\u00e9termin\u00e9e \u00e0 la temp\u00e9rature et \u00e0 la pression atmosph\u00e9rique standard.<\/p>\n<p>&nbsp;<\/p>\n<p>Probl\u00e8mes li\u00e9s \u00e0 la proc\u00e9dure de demande et contre-mesures<\/p>\n<p>&nbsp;<\/p>\n<p>Oeil de poisson et r\u00e9tr\u00e9cissement<\/p>\n<p>(1) La m\u00e9thode d'ajout de l'antimousse n'est pas correcte, certains antimousses doivent \u00eatre ajout\u00e9s au stade du broyage ou dilu\u00e9s.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) Le type d'antimousse n'est pas correct, pour certains antimousses \u00e0 base de silicone, l'antimousse n'est pas \"s\u00fbr\" et doit \u00eatre utilis\u00e9 avec prudence.<\/p>\n<p>&nbsp;<\/p>\n<p>(3) L'efficacit\u00e9 de l'agent mouillant n'est pas suffisante, en particulier dans les vieux murs. Le type d'agent mouillant doit \u00eatre am\u00e9lior\u00e9.<\/p>\n<p>&nbsp;<\/p>\n<p>(4) Le composant ol\u00e9ophile n'est pas compatible avec le syst\u00e8me, ou le composant ol\u00e9ophile n'est pas suffisamment \u00e9mulsifi\u00e9. Se r\u00e9f\u00e8re principalement aux antigels et aux additifs filmog\u00e8nes. Il convient de pr\u00eater attention \u00e0 l'ajout de ces substances afin d'\u00e9viter une \u00e9mulsification incompl\u00e8te.<\/p>\n<p>&nbsp;<\/p>\n<p>(5) La peinture-\u00e9mulsion est appliqu\u00e9e sur la surface contamin\u00e9e, telle que la surface contenant de l'huile ou du silicium. La surface doit \u00eatre trait\u00e9e, par exemple par pon\u00e7age, etc.<\/p>\n<p>Ces probl\u00e8mes de stockage et de construction des peintures dans le r\u00e9seau d'information<\/p>\n<p>Couleur in\u00e9gale sur la surface ferm\u00e9e et la surface non scell\u00e9e<\/p>\n<p>(1) Si la couleur est plus claire sur la surface non scell\u00e9e que sur la surface scell\u00e9e, il faut utiliser plus d'auxiliaires de formation de film ou des auxiliaires de formation de film ayant une efficacit\u00e9 de formation de film plus \u00e9lev\u00e9e, et si le ph\u00e9nom\u00e8ne est inverse, la m\u00e9thode de traitement doit \u00eatre inverse.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) mauvaise s\u00e9lection de l'agent \u00e9paississant, qui doit \u00eatre remplac\u00e9 par un agent \u00e9paississant.<\/p>\n<p>&nbsp;<\/p>\n<p>Mauvais \u00e9talement de la couleur lors du m\u00e9lange<\/p>\n<p>(1) Le type et la quantit\u00e9 d'agent de surface et de dispersant du syst\u00e8me ne sont pas appropri\u00e9s, il faut choisir l'\u00e9mulsifiant ou le dispersant ad\u00e9quat.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) Si la valeur de g\u00e9latinisation de l'hydroxypropylm\u00e9thylcellulose est faible lorsque la peinture est r\u00e9chauff\u00e9e, il convient de la remplacer par de l'hydroxypropylm\u00e9thylcellulose \u00e0 valeur de g\u00e9latinisation \u00e9lev\u00e9e.<\/p>\n<p>&nbsp;<\/p>\n<p>Brillance in\u00e9gale<\/p>\n<p>(1) La structure du substrat est tr\u00e8s irr\u00e9guli\u00e8re, il faut donc fermer le substrat, par exemple en utilisant un appr\u00eat ferm\u00e9 pour traiter le substrat.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) Il y a de tr\u00e8s petites bulles dans la peinture, ce qui affecte la brillance locale. L'antimousse doit \u00eatre am\u00e9lior\u00e9 ou le nivellement doit \u00eatre renforc\u00e9.<\/p>\n<p>&nbsp;<\/p>\n<p>(3) Syst\u00e8me de remplissage inappropri\u00e9 : il s'agit principalement du processus de peinture ou de laminage, le mat\u00e9riau de remplissage ayant un effet de matage ne peut pas \u00eatre orient\u00e9 ; en g\u00e9n\u00e9ral, il convient d'utiliser au moins deux types de mat\u00e9riaux de remplissage.<\/p>\n<p>&nbsp;<\/p>\n<p>(4) l'insuffisance d'additifs filmog\u00e8nes, ou la formation d'un film \u00e0 basse temp\u00e9rature, ou le s\u00e9chage trop rapide, doivent \u00eatre modifi\u00e9s en fonction des circonstances sp\u00e9cifiques.<\/p>\n<p>&nbsp;<\/p>\n<p>(5) un \u00e9paississant incorrect, en particulier lorsque diff\u00e9rents types d'\u00e9paississants sont utilis\u00e9s en combinaison, de telles situations se produiront plus souvent. Il convient de changer d'\u00e9paississant ou de choisir soigneusement l'\u00e9paississant avec lequel, par exemple, l'\u00e9paississant de type ASE sera mat, mais l'\u00e9paississant de polyur\u00e9thane augmentera la lumi\u00e8re, etc.<\/p>\n<p>&nbsp;<\/p>\n<p>Mauvaise r\u00e9sistance \u00e0 l'abrasion humide<\/p>\n<p>&nbsp;<\/p>\n<p>1\u3001Mauvaise formation du film de peinture, principalement parce que le type et la quantit\u00e9 d'additifs filmog\u00e8nes ne sont pas corrects.<\/p>\n<p>&nbsp;<\/p>\n<p>2, couleur excessive absorbant l'eau, charge, changement de couleur, charge, telle que le dioxyde de titane ou charge avec traitement de surface, telle que le carbonate de calcium lourd, la barytine, etc.<\/p>\n<p>&nbsp;<\/p>\n<p>3\u3001La pr\u00e9sence d'un exc\u00e8s de tensioactifs rendra le film de peinture tr\u00e8s sensible \u00e0 l'eau ; il convient donc de choisir le tensioactif ad\u00e9quat ou de le r\u00e9duire.<\/p>\n<p>&nbsp;<\/p>\n<p>4\u3001Mauvaise adh\u00e9rence au substrat, la surface doit \u00eatre trait\u00e9e. L'utilisation incorrecte d'additifs filmog\u00e8nes ou de plastifiants doit suivre les conseils du fournisseur de l'\u00e9mulsion.<\/p>\n<p>&nbsp;<\/p>\n<p>Mauvais pouvoir couvrant<\/p>\n<p>&nbsp;<\/p>\n<p>1. La quantit\u00e9 de pigment est trop faible, il faut l'augmenter.<\/p>\n<p>&nbsp;<\/p>\n<p>2. Le dioxyde de titane flocule, augmenter la quantit\u00e9 de surfactant ou de dispersant. Il convient d'augmenter la quantit\u00e9 de diol ou de choisir un agent tensioactif appropri\u00e9.<\/p>\n<p>&nbsp;<\/p>\n<p>3. Certains composants r\u00e9agissent avec le dispersant anionique. La d\u00e9rive de la valeur du pH a un effet sur l'\u00e9paississant sensible aux alcalis. Il convient d'utiliser un agent \u00e9paississant appropri\u00e9 ou un correcteur de pH non volatil.<\/p>\n<p>&nbsp;<\/p>\n<p>Mauvaise p\u00e9n\u00e9tration du film de peinture<\/p>\n<p>&nbsp;<\/p>\n<p>1\u3001Le probl\u00e8me principal est celui des additifs filmog\u00e8nes.<\/p>\n<p>&nbsp;<\/p>\n<p>2\u3001Il y a une surface poreuse. La surface doit \u00eatre trait\u00e9e.<\/p>\n<p>&nbsp;<\/p>\n<p>Le film de peinture pr\u00e9sente des piq\u00fbres apr\u00e8s le s\u00e9chage.<\/p>\n<p>&nbsp;<\/p>\n<p>(1) Le film de peinture contient trop d'antimousse.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) Le gaz est lib\u00e9r\u00e9 par la r\u00e9action pendant le processus de stockage. Il peut \u00eatre caus\u00e9 par la r\u00e9action du carbonate de charge avec un acide faible.<\/p>\n<p>&nbsp;<\/p>\n<p>(3) La peinture est appliqu\u00e9e \u00e0 la surface d'un trop grand nombre de trous et, lors de l'application de la peinture, le gaz contenu dans les trous p\u00e9n\u00e8tre \u00e0 l'ext\u00e9rieur.<\/p>\n<p>&nbsp;<\/p>\n<p>Mauvaise adh\u00e9rence<\/p>\n<p>&nbsp;<\/p>\n<p>(1) Si la peinture est utilis\u00e9e sur une surface trop poudr\u00e9e, appliquer un appr\u00eat tr\u00e8s p\u00e9n\u00e9trant avec une \u00e9mulsion \u00e0 faible granulom\u00e9trie pour le pr\u00e9traitement.<\/p>\n<p>&nbsp;<\/p>\n<p>(2) Si la peinture est utilis\u00e9e sur un mur ancien et qu'elle n'adh\u00e8re pas, la surface doit \u00eatre nettoy\u00e9e et pr\u00e9trait\u00e9e.<\/p>\n<p>&nbsp;<\/p>\n<h2><strong>mati\u00e8res premi\u00e8res de l'encre : <a href=\"https:\/\/longchangchemical.com\/fr\/product\/uv-photoinitiator\/\"><span style=\"color: #00ccff;\">Photoinitiateur UV<\/span><\/a> Produits de la m\u00eame s\u00e9rie<\/strong><\/h2>\n<table style=\"border-collapse: collapse; width: 430.52pt;\" border=\"0\" width=\"574\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt; width: 142.50pt;\" width=\"190\" height=\"18\">Nom du produit<\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">CAS NO.<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Nom chimique<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-tpo-cas-75980-60-8\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-tpo-cas-75980-60-8\/\">lcnacure\u00ae TPO<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">75980-60-8<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Oxyde de diph\u00e9nyl(2,4,6-trim\u00e9thylbenzoyl)phosphine<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-tpo-l-cas-84434-11-7\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-tpo-l-cas-84434-11-7\/\">lcnacure\u00ae TPO-L<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">84434-11-7<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Ph\u00e9nylphosphinate d'\u00e9thyle (2,4,6-trim\u00e9thylbenzoyle)<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\">lcnacure\u00ae 819\/920<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">162881-26-7<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Oxyde de ph\u00e9nylbis(2,4,6-trim\u00e9thylbenzoyl)phosphine<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td style=\"height: 46.00pt;\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-819-dw-cas-162881-26-7\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae 819 DW<\/span><\/a><\/td>\n<td>162881-26-7<\/td>\n<td>Irgacure 819 DW<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/speedcure-itx-cas-5495-84-1\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/speedcure-itx-cas-5495-84-1\/\">lcnacure\u00ae ITX<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">5495-84-1<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">2-Isopropylthioxanthone<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-detx-cas-82799-44-8\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-detx-cas-82799-44-8\/\">lcnacure\u00ae DETX<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">82799-44-8<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">2,4-Di\u00e9thyl-9H-thioxanthen-9-one<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/bdk-benzil-dimethyl-ketal-cas-24650-42-8\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/bdk-benzil-dimethyl-ketal-cas-24650-42-8\/\">lcnacure\u00ae BDK\/651<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">24650-42-8<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">2,2-Dim\u00e9thoxy-2-ph\u00e9nylac\u00e9toph\u00e9none<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/photoinitiator-907-cas-71868-10-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/photoinitiator-907-cas-71868-10-5\/\">lcnacure\u00ae 907<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">71868-10-5<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">2-M\u00e9thyl-4\u2032-(m\u00e9thylthio)-2-morpholinopropioph\u00e9none<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-184-cas-947-19-3\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-184-cas-947-19-3\/\">lcnacure\u00ae 184<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">947-19-3<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">1-Hydroxycyclohexyl ph\u00e9nylc\u00e9tone<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-mbf-methyl-benzoylformate-cas-15206-55-0\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae MBF<\/span><\/a><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">15206-55-0<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Benzoylformate de m\u00e9thyle<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\">lcnacure\u00ae 150<\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">163702-01-0<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Benz\u00e8ne, (1-m\u00e9thyl\u00e9th\u00e9nyl)-, homopolym\u00e8re, d\u00e9riv\u00e9s ar-(2-hydroxy-2-m\u00e9thyl-1-oxopropyl)<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-160-cas-71868-15-0\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-160-cas-71868-15-0\/\">lcnacure\u00ae 160<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">71868-15-0<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Alpha-hydroxy-c\u00e9tone difonctionnelle<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/irgacure-1173-cas-7473-98-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/irgacure-1173-cas-7473-98-5\/\">lcnacure\u00ae 1173<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">7473-98-5<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">2-Hydroxy-2-m\u00e9thylpropioph\u00e9none<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\">lcnacure\u00ae EMK<\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">90-93-7<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">4,4\u2032-Bis(di\u00e9thylamino) benzoph\u00e9none<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-pbz-cas-2128-93-0\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-pbz-cas-2128-93-0\/\">lcnacure\u00ae PBZ<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">2128-93-0<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">4-Benzoylbiph\u00e9nyle<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\">lcnacure\u00ae OMBB\/MBB<\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">606-28-0<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">2-benzoylbenzoate de m\u00e9thyle<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-784-cas-125051-32-3\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-784-cas-125051-32-3\/\">lcnacure\u00ae 784\/FMT<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">125051-32-3<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">BIS(2,6-DIFLUORO-3-(1-HYDROPYRROL-1-YL)PH\u00c9NYL)TITANOC\u00c8NE<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/sincure-bp-cas-119-61-9\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/sincure-bp-cas-119-61-9\/\">lcnacure\u00ae BP<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">119-61-9<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Benzoph\u00e9none<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\">lcnacure\u00ae 754<\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">211510-16-6<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Acide benz\u00e8ne-ac\u00e9tique, alpha-oxo-, Oxydi-2,1-\u00e9thanediyl ester<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-cbp-cas-134-85-0\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae CBP<\/span><\/a><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">134-85-0<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">4-Chlorobenzoph\u00e9none<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-mbp-cas-134-84-9\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-mbp-cas-134-84-9\/\">lcnacure\u00ae MBP<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">134-84-9<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">4-M\u00e9thylbenzoph\u00e9none<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-eha-cas-21245-02-3\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae EHA<\/span><\/a><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">21245-02-3<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">4-Dim\u00e9thylaminobenzoate de 2 \u00e9thylhexyle<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\">lcnacure\u00ae DMB<\/td>\n<td class=\"et5\" style=\"width: 96.75pt;\" width=\"129\">2208-05-1<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">Benzoate de 2-(Dim\u00e9thylamino)\u00e9thyle<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-edb-cas-10287-53-3\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae EDB<\/span><\/a><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">10287-53-3<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">4-dim\u00e9thylaminobenzoate d'\u00e9thyle<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et2\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\">lcnacure\u00ae 250<\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">344562-80-7<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">(4-M\u00e9thylph\u00e9nyl) [4-(2-m\u00e9thylpropyl)ph\u00e9nyl] iodoniumhexafluorophosphate<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-369-cas-119313-12-1\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-369-cas-119313-12-1\/\">lcnacure\u00ae 369<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">119313-12-1<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">2-Benzyl-2-(dim\u00e9thylamino)-4\u2032-morpholinobutyroph\u00e9none<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td class=\"et3\" style=\"height: 46.00pt; width: 142.50pt;\" width=\"190\" height=\"61\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/lcnacure-379-cas-119344-86-4\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-379-cas-119344-86-4\/\">lcnacure\u00ae 379<\/a><\/span><\/td>\n<td class=\"et2\" style=\"width: 96.75pt;\" width=\"129\">119344-86-4<\/td>\n<td class=\"et2\" style=\"width: 191.25pt;\" width=\"255\">1-Butanone, 2-(dim\u00e9thylamino)-2-(4-m\u00e9thylph\u00e9nyl)m\u00e9thyl-1-4-(4-morpholinyl)ph\u00e9nyl-<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td style=\"height: 46.00pt;\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-938-cas-61358-25-6\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae 938<\/span><\/a><\/td>\n<td>61358-25-6<\/td>\n<td>Hexafluorophosphate de bis(4-tert-butylph\u00e9nyl)iodonium<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td style=\"height: 46.00pt;\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-6992-mx-cas-75482-18-7-74227-35-3\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae 6992 MX<\/span><\/a><\/td>\n<td>75482-18-7 &amp; 74227-35-3<\/td>\n<td>Photoinitiateur cationique UVI-6992<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td style=\"height: 46.00pt;\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-6992-cas-68156-13-8\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae 6992<\/span><\/a><\/td>\n<td>68156-13-8<\/td>\n<td>Hexafluorophosphate de diph\u00e9nyl(4-ph\u00e9nylthio)ph\u00e9nylsufonium<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td style=\"height: 46.00pt;\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-6993-s-cas-71449-78-0-89452-37-9\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae 6993-S<\/span><\/a><\/td>\n<td>71449-78-0 &amp; 89452-37-9<\/td>\n<td>Sels de triarylsulfonium hexafluoroantimonates de type mixte<\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td style=\"height: 46.00pt;\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-6993-p-cas-71449-78-0\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae 6993-P<\/span><\/a><\/td>\n<td>71449-78-0<\/td>\n<td><a class=\"blue\">4-Thioph\u00e9nyl ph\u00e9nyl diph\u00e9nyl sulfonium hexafluoroantimonate<\/a><\/td>\n<\/tr>\n<tr style=\"height: 46.00pt;\">\n<td style=\"height: 46.00pt;\" height=\"61\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcnacure-1206-photoinitiator-api-1206\/\"><span style=\"color: #00ccff;\">lcnacure\u00ae 1206<\/span><\/a><\/td>\n<td><\/td>\n<td>Photoinitiateur APi-1206<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2>Mati\u00e8res premi\u00e8res de l'encre UV :\u00a0<a href=\"https:\/\/longchangchemical.com\/fr\/product\/uv-functional-monomers\/\"><span style=\"color: #00ccff;\">Monom\u00e8re UV<\/span><\/a><strong> Produits de la m\u00eame s\u00e9rie<\/strong><\/h2>\n<table style=\"border-collapse: collapse; width: 394.52pt;\" border=\"0\" width=\"526\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt; width: 140.25pt;\" width=\"187\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-acmo-cas-5117-12-4\/\"><span style=\"color: #00ccff;\"> ACMO<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">4-acryloylmorpholine<\/td>\n<td class=\"et4\" style=\"width: 99.75pt;\" width=\"133\">5117-12-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-adama-cas-16887-36-8\/\"><span style=\"color: #00ccff;\"> ADAMA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">M\u00e9thacrylate de 1-Adamantyle<\/td>\n<td class=\"et2\">16887-36-8<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-dcpeoa-cas-65983-31-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-dcpeoa-cas-65983-31-5\/\"> DCPEOA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Acrylate de dicyclopentenyloxy\u00e9thyle<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">65983-31-5<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-di-tmpta-cas-94108-97-1\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-di-tmpta-cas-94108-97-1\/\"> DI-TMPTA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">T\u00c9TRAACRYLATE DE DI(TRIM\u00c9THYLOLPROPANE)<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">94108-97-1<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-dpgda-cas-57472-68-1\/\"><span style=\"color: #00ccff;\"> DPGDA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Di\u00e9noate de dipropyl\u00e8ne glycol<\/td>\n<td class=\"et2\">57472-68-1<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-dpha-cas-29570-58-9\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-dpha-cas-29570-58-9\/\"> DPHA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Hexaacrylate de dienta\u00e9rythritol<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">29570-58-9<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-ecpma-monomer-cas-266308-58-1\/\"><span style=\"color: #00ccff;\"> ECPMA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">M\u00e9thacrylate de 1 \u00e9thylcyclopentyle<\/td>\n<td class=\"et2\">266308-58-1<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-eo10-bpada-monomer-cas-64401-02-1\/\"><span style=\"color: #00ccff;\"> EO10-BPADA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">(10) diacrylate de bisph\u00e9nol A \u00e9thoxyl\u00e9<\/td>\n<td class=\"et2\">64401-02-1<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 40.50pt; width: 140.25pt;\" width=\"187\" height=\"54\"><a title=\"https:\/\/longchangchemical.com\/product\/-eo3-tmpta-cas-28961-43-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-eo3-tmpta-cas-28961-43-5\/\"><span style=\"color: #00ccff;\"> EO3-TMPTA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Triacrylate de trim\u00e9thylolpropane \u00e9thoxyl\u00e9<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">28961-43-5<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-eo4-bpada-cas-64401-02-1\/\"><span style=\"color: #00ccff;\"> EO4-BPADA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">(4) diacrylate de bisph\u00e9nol A \u00e9thoxyl\u00e9<\/td>\n<td class=\"et2\">64401-02-1<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-eoeoea-cas-7328-17-8\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-eoeoea-cas-7328-17-8\/\"> EOEOEA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Acrylate de 2-(2-\u00c9thoxy\u00e9thoxy)\u00e9thyle<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">7328-17-8<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-gpta-g3pota-cas-52408-84-1\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-gpta-g3pota-cas-52408-84-1\/\"> GPTA ( G3POTA )<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">TRIACRYLATE DE GLYC\u00c9RYLE ET DE PROPOXY<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">52408-84-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt; width: 140.25pt;\" width=\"187\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/cas-13048-33-4\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/cas-13048-33-4\/\"> HDDA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Diacrylate d'hexam\u00e9thyl\u00e8ne<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">13048-33-4<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-hema-cas-868-77-9\/\"><span style=\"color: #00ccff;\"> HEMA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">M\u00e9thacrylate de 2-hydroxy\u00e9thyle<\/td>\n<td class=\"et2\">868-77-9<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-hpma-cas-27813-02-1\/\"><span style=\"color: #00ccff;\"> HPMA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">M\u00e9thacrylate de 2-hydroxypropyle<\/td>\n<td class=\"et2\">27813-02-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt; width: 140.25pt;\" width=\"187\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-iboa-cas-5888-33-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-iboa-cas-5888-33-5\/\"> IBOA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Acrylate d'isobornyle<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">5888-33-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt; width: 140.25pt;\" width=\"187\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/iboma-cas-7534-94-3\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/iboma-cas-7534-94-3\/\"> IBOMA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">M\u00e9thacrylate d'isobornyle<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">7534-94-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-ida-cas-1330-61-6\/\"><span style=\"color: #00ccff;\"> IDA<\/span><\/a><\/td>\n<td class=\"et2\">Acrylate d'isod\u00e9cyle<\/td>\n<td class=\"et2\">1330-61-6<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-ipama-cas-297156-50-4\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-ipama-cas-297156-50-4\/\"> IPAMA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">M\u00e9thacrylate de 2-isopropyl-2-adamantyle<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">297156-50-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt; width: 140.25pt;\" width=\"187\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/142-90-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/142-90-5\/\"> LMA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Dod\u00e9cyl 2-m\u00e9thylacrylate<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">142-90-5<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/np-4ea-cas-2156-97-0\/\"><span style=\"color: #00ccff;\"> NP-4EA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">(4) nonylph\u00e9nol \u00e9thoxyl\u00e9<\/td>\n<td class=\"et2\">2156-97-0<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/npgda-cas-2223-82-7\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/npgda-cas-2223-82-7\/\"> NPGDA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Diacrylate de n\u00e9opentyle et de glycol<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">2223-82-7<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-pdda-phthalate-diethylene-glycol-diacrylate\/\"><span style=\"color: #00ccff;\"> PDDA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Phtalate diacrylate de di\u00e9thyl\u00e8ne glycol<\/td>\n<td class=\"et2\"><\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-pegda-cas-26570-48-9\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-pegda-cas-26570-48-9\/\"> PEGDA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Diacrylate de poly\u00e9thyl\u00e8ne glycol<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">26570-48-9<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/cas-25852-47-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/cas-25852-47-5\/\"> PEGDMA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Dim\u00e9thacrylate de poly(\u00e9thyl\u00e8ne glycol)<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">25852-47-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt; width: 140.25pt;\" width=\"187\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/peta-cas-3524-68-3\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/peta-cas-3524-68-3\/\"> PETA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Monom\u00e8re PETA<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">3524-68-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt; width: 140.25pt;\" width=\"187\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-phea-cas-48145-04-6\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-phea-cas-48145-04-6\/\"> PHEA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">ACRYLATE DE 2-PH\u00c9NOXY\u00c9THYLE<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">48145-04-6<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-po2-npgda-cas-84170-74-1\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-po2-npgda-cas-84170-74-1\/\"> PO2-NPGDA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">DIACRYLATE DE PROPOXYLATE DE N\u00c9OPENTYLE GLYCOL<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">84170-74-1<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/tegdma-cas-109-16-0\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/tegdma-cas-109-16-0\/\"> TEGDMA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Dim\u00e9thacrylate de tri\u00e9thyl\u00e8ne glycol<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">109-16-0<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/-thfa-cas-2399-48-6\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/-thfa-cas-2399-48-6\/\"> THFA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Acrylate de t\u00e9trahydrofurfuryle<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">2399-48-6<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27.00pt;\" height=\"36\"><a href=\"https:\/\/longchangchemical.com\/fr\/product\/-thfma-monomer-cas-2455-24-5\/\"><span style=\"color: #00ccff;\"> THFMA<\/span><\/a><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">M\u00e9thacrylate de t\u00e9trahydrofurfuryle<\/td>\n<td class=\"et2\">2455-24-5<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/tmpta-cas-15625-89-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/tmpta-cas-15625-89-5\/\"> TMPTA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Triacrylate de trim\u00e9thylolpropane<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">15625-89-5<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/tmptma-cas-3290-92-4\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/tmptma-cas-3290-92-4\/\"> TMPTMA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Trim\u00e9thacrylate de trim\u00e9thylolpropane<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">3290-92-4<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27.00pt; width: 140.25pt;\" width=\"187\" height=\"36\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" title=\"https:\/\/longchangchemical.com\/product\/tpgda-cas-42978-66-5\/\" href=\"https:\/\/longchangchemical.com\/fr\/product\/tpgda-cas-42978-66-5\/\"> TPGDA<\/a><\/span><\/td>\n<td class=\"et3\" style=\"width: 154.50pt;\" width=\"206\">Diacrylate de tripropyl\u00e8ne glycol<\/td>\n<td class=\"et3\" style=\"width: 99.75pt;\" width=\"133\">42978-66-5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- lc-commercial-start --><\/p>\n<h2>A practical selection checklist for wetting, leveling, and defoaming additives<\/h2>\n<p>Additive selection is usually most effective when the team defines the defect first and then screens compatibility, dosage range, and process stage. That is often much more reliable than choosing only by chemistry family or by a single dramatic lab result.<\/p>\n<ul>\n<li><strong>Start from the defect, not the additive name:<\/strong> wetting loss, crater, microfoam, and instability often need different solutions even inside the same formula.<\/li>\n<li><strong>Check compatibility at the intended dosage:<\/strong> the strongest additive can still be the wrong commercial choice if it narrows the process window too much.<\/li>\n<li><strong>Review the stage of use:<\/strong> some products are most useful during grind, while others matter more during let-down, filling, or final application.<\/li>\n<li><strong>Balance cure or film quality with defect control:<\/strong> the right additive fixes the problem without sacrificing adhesion, gloss, or appearance.<\/li>\n<\/ul>\n<h3>Recommended product references<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/fr\/product\/photoinitiator-tpo-l-cas-84434-11-7\/\">CHLUMINIT TPO-L<\/a>:<\/strong> A strong low-yellowing reference for LED-oriented UV systems.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/fr\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\">CHLUMINIT 819<\/a>:<\/strong> Useful when a formulation needs stronger absorption and deeper cure support.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/fr\/product\/photoinitiator-184-cas-947-19-3\/\">CHLUMINIT 184<\/a>:<\/strong> A classic free-radical benchmark for fast surface cure in many UV systems.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/fr\/product\/irgacure-1173-cas-7473-98-5\/\">CHLUMINIT 1173<\/a>:<\/strong> A practical comparison point for classic short-wave UV initiation.<\/li>\n<\/ul>\n<h3>FAQ for buyers and formulators<\/h3>\n<p><strong>Why does an additive that looks powerful in a beaker sometimes fail in production?<\/strong><br \/>Because shear, temperature, substrate, and the full formula can all change the way the additive performs under real process conditions.<\/p>\n<p><strong>Should the most aggressive additive always be preferred?<\/strong><br \/>Not usually. The best additive is the one that solves the real defect while preserving the broadest safe operating window.<\/p>\n<p><!-- lc-commercial-end --><\/p>\n<h2><strong><b>Contactez-nous d\u00e8s maintenant !<\/b><\/strong><\/h2>\n<h4><strong><b>Si vous avez besoin de COA, MSDS ou TDS de monom\u00e8res UV, veuillez remplir vos coordonn\u00e9es dans le formulaire ci-dessous, nous vous contacterons g\u00e9n\u00e9ralement dans les 24 heures. Vous pouvez \u00e9galement m'envoyer un courriel <span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a><\/span> pendant les heures de travail ( 8:30 am to 6:00 pm UTC+8 Mon.~Sat. ) ou utilisez le chat en direct du site web pour obtenir une r\u00e9ponse rapide.<\/b><\/strong><\/h4>","protected":false},"excerpt":{"rendered":"<p>With the reform of China&#8217;s housing system, the market of architectural coatings has developed rapidly, and some foreign companies have continuously launched various corresponding emulsions and additives, and the technical<\/p>","protected":false},"author":1,"featured_media":5889,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[143],"tags":[],"class_list":["post-5947","post","type-post","status-publish","format-standard","has-post-thumbnail","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 to solve the problems in paint storage and construction? 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