{"id":5940,"date":"2023-02-20T13:34:13","date_gmt":"2023-02-20T13:34:13","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5940"},"modified":"2026-04-28T10:42:15","modified_gmt":"2026-04-28T10:42:15","slug":"how-to-prevent-excessive-emulsification-of-ink","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/fr\/how-to-prevent-excessive-emulsification-of-ink\/","title":{"rendered":"Comment \u00e9viter une \u00e9mulsification excessive de l'encre ?"},"content":{"rendered":"<h1><strong>Comment \u00e9viter une \u00e9mulsification excessive de l'encre ?<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Quick answer:<\/strong> A practical additive decision starts with the exact defect: foam, poor wetting, craters, haze, or instability. The best product is usually the one that solves that defect with the safest compatibility window.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>1, l'impact de l'\u00e9mulsification de l'encre sur l'impression<\/p>\n<p>Si l'\u00e9mulsification de l'encre est correcte, ce qui indique que l'eau et l'encre se trouvent dans un \u00e9tat relativement \u00e9quilibr\u00e9, cr\u00e9ant de bonnes conditions d'impression pour l'impression offset, l'encre graphique peut r\u00e9aliser le transfert d'encre, de mani\u00e8re \u00e0 obtenir le r\u00e9seau brillant, net, des images claires, des couches riches, des couleurs vives, un effet d'impression satur\u00e9, et \u00e0 assurer la pr\u00e9cision de la surimpression et \u00e0 promouvoir le s\u00e9chage des mat\u00e9riaux imprim\u00e9s, tout en veillant \u00e9galement \u00e0 ce que la zone non imprimante de la partie vierge soit propre et bien rang\u00e9e.<\/p>\n<p>Par cons\u00e9quent, la ma\u00eetrise et le contr\u00f4le corrects de l'\u00e9mulsification de l'encre permettent de garantir l'\u00e9quilibre entre l'eau et l'encre et la stabilit\u00e9 de la qualit\u00e9 d'impression. Si la ma\u00eetrise de l'encre et de l'eau n'est pas appropri\u00e9e, il en r\u00e9sulte une \u00e9mulsification excessive de l'encre, qui conduira in\u00e9vitablement \u00e0 un d\u00e9s\u00e9quilibre de l'encre et de l'eau, ce qui aura un impact n\u00e9gatif sur la qualit\u00e9 de l'impression. En pratique, si l'eau et l'encre ne sont pas correctement ma\u00eetris\u00e9es, il est facile d'obtenir une \u00e9mulsification excessive de l'encre, ce qui est extr\u00eamement pr\u00e9judiciable \u00e0 la qualit\u00e9 de l'impression.<\/p>\n<p>&nbsp;<\/p>\n<p>La sur\u00e9mulsification de l'encre, c'est-\u00e0-dire la dispersion excessive de l'encre en minuscules gouttelettes, au-del\u00e0 d'une certaine proportion, modifie la nature de l'encre : \u00e9claircissement de la couleur, diminution de la saturation de la couleur, diminution de la viscosit\u00e9, affaiblissement de l'adh\u00e9rence, etc.<\/p>\n<p>Par exemple : l'\u00e9quilibre des gris est rompu, la couleur n'est pas restaur\u00e9e, la couleur d'impression est grise, le niveau n'est pas clair ; d\u00e9t\u00e9rioration du transfert d'encre, couleur d'encre soudainement grande et petite, le produit avant et apr\u00e8s la diff\u00e9rence de couleur d'encre ; facile d'appara\u00eetre sale flottant, plaque de p\u00e2te et autres d\u00e9faillances de processus, la performance de s\u00e9chage de l'impression fortement ralentie, facile de causer la salet\u00e9 collante du dos, etc. Par cons\u00e9quent, pour contr\u00f4ler la qualit\u00e9 de l'impression, il faut essayer d'emp\u00eacher l'apparition d'une situation d'\u00e9mulsification excessive de l'encre.<\/p>\n<p>&nbsp;<\/p>\n<p>2, les causes de l'\u00e9mulsification excessive de l'encre et sa pr\u00e9vention<\/p>\n<p>Les facteurs \u00e0 l'origine de l'\u00e9mulsification excessive de l'encre sont nombreux, notamment le papier, la solution de mouillage, l'encre, l'agent de mouillage et le d\u00e9shydratant, etc. Par cons\u00e9quent, pour \u00e9viter l'\u00e9mulsification excessive de l'encre, il convient de trouver le bon rem\u00e8de en fonction des diff\u00e9rents facteurs en cause et de pr\u00e9venir le ph\u00e9nom\u00e8ne avant qu'il ne se produise.<\/p>\n<p>&nbsp;<\/p>\n<p>2.1. Facteurs li\u00e9s au papier<\/p>\n<p>En tant que papier, tel que certains papiers offset, papiers couch\u00e9s, papiers blancs, la surface de l'adh\u00e9sif, de la peinture ou d'autres charges contient plus ou moins de substances actives de surface, elles ont une certaine solubilit\u00e9 dans l'eau, si la combinaison avec le papier n'est pas ferme, dans le processus d'impression par la solution de mouillage et apr\u00e8s l'\u00e9crasement et le pelage du blanchet, ces substances actives de surface se d\u00e9tachent et passent \u00e0 travers la plaque d'impression vers les rouleaux encreurs, le seau d'eau et la fusion de l'encre, de sorte que la viscosit\u00e9 de l'encre est fortement r\u00e9duite, l'absorption d'eau augmente, la r\u00e9sistance \u00e0 l'eau est affect\u00e9e, ce qui entra\u00eene une \u00e9mulsification excessive de l'encre.<\/p>\n<p>Plus l'humidit\u00e9 est importante sur la plaque, plus la charge dissoute est importante, plus l'\u00e9mulsification est grave ; le calibrage n'est pas bon, papier l\u00e2che, poudre, plus le papier est grave, plus l'\u00e9mulsification risque d'\u00eatre excessive.<\/p>\n<p>&nbsp;<\/p>\n<p>Mesures pr\u00e9ventives : \u2460 passer \u00e0 un papier de meilleure qualit\u00e9, \u00e9liminer fondamentalement l'\u00e9mulsification excessive de l'encre caus\u00e9e par le papier ; \u2461 laver diligemment le caoutchouc, la plaque d'impression, enlever \u00e0 temps la poudre de papier tomb\u00e9e, les poils de papier ; \u2462 ajouter une petite quantit\u00e9 d'additifs dans l'encre, et r\u00e9duire l'humidit\u00e9 de la page et r\u00e9duire la pression du rouleau d'eau, afin de r\u00e9duire la poudre et les poils de papier.<\/p>\n<p>&nbsp;<\/p>\n<p>2.2. Facteurs de solution de fontaine<\/p>\n<p>La dispersion de l'eau de mouillage est l'une des conditions qui provoquent l'\u00e9mulsification de l'encre, le film d'eau sur la surface de la plaque d'impression, sous l'extrusion de la force m\u00e9canique, la formation de minuscules gouttelettes dispers\u00e9es dans l'encre, provoquant l'\u00e9mulsification de l'encre, de sorte que la quantit\u00e9 d'eau de mouillage est trop importante, le film d'eau de la plaque est trop \u00e9pais, le long des rouleaux encreurs pour r\u00e9pandre l'eau a augment\u00e9, apr\u00e8s le rouleau, l'extrusion mutuelle des rouleaux encreurs, l'\u00e9mulsification de l'encre s'est acc\u00e9l\u00e9r\u00e9e et l'\u00e9mulsification excessive. Plus la quantit\u00e9 d'eau est importante, plus le film d'eau est \u00e9pais, plus la valeur du PH est faible, plus l'\u00e9mulsification excessive est importante.<\/p>\n<p>&nbsp;<\/p>\n<p>Mesures pr\u00e9ventives : \u2460 contr\u00f4ler la quantit\u00e9 de solution de mouillage, afin de s'assurer que la plaque d'impression n'est pas sale, que l'impression r\u00e9pond au niveau, \u00e0 la densit\u00e9, \u00e0 la couleur et aux autres exigences de qualit\u00e9, r\u00e9duire la quantit\u00e9 d'encre, r\u00e9duire la quantit\u00e9 d'eau ; \u2461 contr\u00f4ler le rapport de la solution de mouillage, la valeur PH ne doit pas \u00eatre trop faible, il est pr\u00e9f\u00e9rable d'essayer d'utiliser de la solution de mouillage \u00e0 base d'alcool.<\/p>\n<p>&nbsp;<\/p>\n<p>2.3.Facteurs d'encre<\/p>\n<p>La viscosit\u00e9 de l'encre est le principal facteur d'\u00e9mulsification ; quelle que soit la taille de la viscosit\u00e9, elle peut produire diff\u00e9rents degr\u00e9s d'\u00e9mulsification. La viscosit\u00e9 de l'encre, sa coh\u00e9sion mol\u00e9culaire, sa forte r\u00e9sistance \u00e0 l'eau, sa valeur d'\u00e9mulsification est faible ; inversement, si la viscosit\u00e9 de l'encre est faible, sa mobilit\u00e9 forte, sa coh\u00e9sion intermol\u00e9culaire, sa faible r\u00e9sistance \u00e0 l'eau, elle est facile \u00e0 \u00e9mulsifier. En g\u00e9n\u00e9ral, la viscosit\u00e9 de l'encre est inversement proportionnelle \u00e0 l'\u00e9mulsification, tandis que la fluidit\u00e9 est directement proportionnelle \u00e0 l'\u00e9mulsification.<\/p>\n<p>La diff\u00e9rence dans la capacit\u00e9 du pigment lui-m\u00eame \u00e0 repousser l'eau entra\u00eenera \u00e9galement des changements dans la valeur d'\u00e9mulsification de l'encre, par exemple, l'encre noire, l'encre rouge, la r\u00e9sistance \u00e0 l'eau est meilleure que le lotus vert, l'encre bleu paon, la valeur d'\u00e9mulsification est \u00e9galement plus faible.<\/p>\n<p>&nbsp;<\/p>\n<p>Mesures pr\u00e9ventives : \u2460 choisir une encre ayant une bonne r\u00e9sistance \u00e0 l'eau ; \u2461 pour faciliter l'\u00e9mulsification de l'encre, augmenter la viscosit\u00e9 de l'encre, \u2462 remplacer l'encre par de l'encre neuve.<\/p>\n<p>&nbsp;<\/p>\n<p>2.4. Facteurs de lavage et de dessiccation<\/p>\n<p>Les agents de dilution couramment utilis\u00e9s sont principalement l'agent de retrait, l'huile blanche, l'encre blanche, l'huile Vili, etc, L'agent de retrait est un oxyde amphot\u00e8re, hygroscopique, dont la valeur d'\u00e9mulsification est plus \u00e9lev\u00e9e, la valeur d'\u00e9mulsification de l'huile blanche est \u00e9galement plus \u00e9lev\u00e9e, il est tr\u00e8s facile de provoquer l'\u00e9mulsification de l'encre, si vous ajoutez ces agents de dilution dans l'encre, l'\u00e9mulsification de l'encre doit \u00eatre acc\u00e9l\u00e9r\u00e9e ; l'agent de s\u00e9chage tel que l'huile s\u00e8che blanche, l'huile s\u00e8che rouge, sa valeur d'\u00e9mulsification est plus importante, l'ajout de la bonne quantit\u00e9 d'agent de s\u00e9chage peut acc\u00e9l\u00e9rer le s\u00e9chage de l'encre, mais un ajout excessif r\u00e9duira la vitesse de s\u00e9chage de l'encre et entra\u00eenera en m\u00eame temps une d\u00e9t\u00e9rioration de l'\u00e9mulsification de l'encre.<\/p>\n<p>&nbsp;<\/p>\n<p>Mesures pr\u00e9ventives : ajouter un agent d'\u00e9dulcoration ou un agent de s\u00e9chage en fonction des circonstances sp\u00e9cifiques, ne pas ajouter aveugl\u00e9ment, essayer de contr\u00f4ler une certaine quantit\u00e9, g\u00e9n\u00e9ralement dans environ 2%-3%, ne pas d\u00e9passer 5%.<\/p>\n<p>&nbsp;<\/p>\n<p>2.5. \u00c9mulsification excessive due \u00e0 d'autres facteurs<\/p>\n<p>D'autres facteurs, tels que la temp\u00e9rature de l'atelier, l'humidit\u00e9, la vitesse du rouleau d'eau, la pression du rouleau encreur et d'autres facteurs, auront \u00e9galement un certain impact sur l'\u00e9mulsification de l'encre.<\/p>\n<p>Par exemple : plus la temp\u00e9rature de l'atelier est \u00e9lev\u00e9e, plus la temp\u00e9rature du rouleau, de la surface du rouleau encreur est \u00e9lev\u00e9e, plus l'encre est fine et plus la fluidit\u00e9 est grande, plus la viscosit\u00e9 est faible, la r\u00e9sistance \u00e0 l'eau est affaiblie, si la vitesse est \u00e9lev\u00e9e, la force d'interaction est grande, ces facteurs jouent un effet catalytique important sur l'\u00e9mulsification excessive de l'encre, plus la temp\u00e9rature de l'atelier est \u00e9lev\u00e9e, plus l'\u00e9mulsification de l'encre est ais\u00e9e.<\/p>\n<p>&nbsp;<\/p>\n<p>Mesures pr\u00e9ventives : \u2460 l'atelier autant que possible pour installer la climatisation, le contr\u00f4le de la temp\u00e9rature de l'atelier entre 20 \u2103 -26 \u2103, le contr\u00f4le de l'humidit\u00e9 entre 53%-65% ; \u2461 faire attention \u00e0 ajuster le rouleau d'eau, la pression du rouleau d'encre, de sorte qu'il est dans la plage appropri\u00e9e, pour assurer la transmission de l'eau, l'encre en douceur ; \u2462 dans le ralenti d'arr\u00eat, devrait fermer l'alimentation en eau, l'alimentation en encre, pour \u00e9viter l'eau et l'encre d'acc\u00e9l\u00e9rer l'\u00e9mulsification de l'encre.<\/p>\n<p>&nbsp;<\/p>\n<p>Les facteurs affectant l'\u00e9mulsification de l'encre sont nombreux et, bien souvent, la cause d'une \u00e9mulsification excessive de l'encre est due \u00e0 la combinaison de plusieurs facteurs, par exemple : une petite surface graphique, la consommation d'encre, le contact prolong\u00e9 de l'encre avec l'eau sont autant de facteurs qui favorisent l'\u00e9mulsification ; si la r\u00e9sistance \u00e0 l'eau de l'encre est faible, une trop grande quantit\u00e9 d'eau est susceptible d'entra\u00eener une \u00e9mulsification excessive de l'encre.<\/p>\n<p>&nbsp;<\/p>\n<p>Par cons\u00e9quent, le probl\u00e8me de l'\u00e9mulsification de l'encre doit \u00eatre analys\u00e9 et exclu un par un sous de nombreux aspects, nous devons \u00e9tablir l'id\u00e9e de la pr\u00e9vention avant qu'il ne se produise, en nous concentrant sur la pr\u00e9vention, en plus de la qualit\u00e9 des mati\u00e8res premi\u00e8res pour garder un bon contr\u00f4le, g\u00e9n\u00e9ralement il faut aussi d\u00e9velopper de bonnes habitudes de travail, normaliser le fonctionnement du processus, comme par exemple : faire du bon travail \"trois fois plat\", \"trois fois diligent\", d\u00e9tecter et r\u00e9soudre les probl\u00e8mes en temps utile, et pr\u00eater attention \u00e0 l'accumulation d'exp\u00e9rience, autant que possible pour saisir le bon degr\u00e9 d'\u00e9mulsification de l'encre, contr\u00f4ler l'\u00e9quilibre de l'encre, imprimer des points clairs, des couches claires, des couleurs vives de mat\u00e9riaux imprim\u00e9s de haute qualit\u00e9.<\/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>1, the impact of ink emulsification on printing If the ink emulsification is just right, indicating that the water and ink in a relatively balanced state, creating good printing conditions<\/p>","protected":false},"author":1,"featured_media":5942,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[143],"tags":[],"class_list":["post-5940","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 prevent excessive emulsification of ink? 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