{"id":11379,"date":"2026-09-11T03:20:04","date_gmt":"2026-09-11T03:20:04","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=11379"},"modified":"2026-09-11T03:20:12","modified_gmt":"2026-09-11T03:20:12","slug":"4eo-bpadma-monomer-cas-41637-38-1","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/fr\/product\/4eo-bpadma-monomer-cas-41637-38-1\/","title":{"rendered":"Monom\u00e8re CHLUMICRYL\u00ae 4EO-BPADMA \/ Dim\u00e9thacrylate de bisph\u00e9nol A \u00e9thoxyl\u00e9 CAS 41637-38-1"},"content":{"rendered":"<h2>4EO-BPADMA \u2014 Dim\u00e9thacrylate de bisph\u00e9nol A \u00e9thoxyl\u00e9<\/h2>\n<p>Le CHLUMICRYL\u00ae 4EO-BPADMA est la d\u00e9signation commerciale du dim\u00e9thacrylate de bisph\u00e9nol A \u00e9thoxyl\u00e9 contenant nominalement quatre groupes EO. Il s'agit d'un monom\u00e8re r\u00e9actif bifonctionnel dot\u00e9 d'un noyau aromatique et de groupes m\u00e9thacrylate terminaux.<\/p>\n<h2>Identification des produits<\/h2>\n<table>\n<tbody>\n<tr>\n<th scope=\"row\">Produit<\/th>\n<td>4EO-BPADMA<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Nom chimique<\/th>\n<td>Dim\u00e9thacrylate de bisph\u00e9nol A \u00e9thoxyl\u00e9<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">N\u00b0 CAS (famille de produits)<\/th>\n<td>41637-38-1<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Groupe r\u00e9actif<\/th>\n<td>m\u00e9thacrylate<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Fonctionnalit\u00e9<\/th>\n<td>2<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">D\u00e9signation des niveaux<\/th>\n<td>Grade nominal 4EO<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Le num\u00e9ro CAS permet d'identifier la famille chimique. La d\u00e9signation de la qualit\u00e9 et la fiche technique actuelle du produit sont n\u00e9cessaires pour identifier le mat\u00e9riau dans le cadre d'une commande.<\/p>\n<h2>Applications de formulation<\/h2>\n<ul>\n<li>D\u00e9veloppement et copolym\u00e9risation de la r\u00e9sine de m\u00e9thacrylate.<\/li>\n<li>Adh\u00e9sifs et rev\u00eatements r\u00e9actifs n\u00e9cessitant un composant \u00e0 base de dim\u00e9thacrylate aromatique.<\/li>\n<li>Analyse comparative des diff\u00e9rentes qualit\u00e9s de BPADMA EO dans des m\u00e9langes de photopolym\u00e8res.<\/li>\n<\/ul>\n<h2>Guide de s\u00e9lection et de formulation des qualit\u00e9s<\/h2>\n<p>S\u00e9lectionnez ce produit en utilisant sa d\u00e9signation compl\u00e8te : 4EO-BPADMA. Le produit correspondant, l'EO4-BPADA, est un acrylate et figure dans une liste distincte. Au sein de la gamme BPADMA, comparez les grades 2EO, 4EO et 10EO \u00e0 l'aide d'une formulation d'essai commune et d'objectifs convenus en mati\u00e8re de propri\u00e9t\u00e9s physiques.<\/p>\n<h2>Documents relatifs aux sp\u00e9cifications et \u00e0 la qualit\u00e9<\/h2>\n<p>Veuillez demander la fiche technique (TDS), la fiche de donn\u00e9es de s\u00e9curit\u00e9 (FDS) et le certificat d'analyse (COA) du lot concern\u00e9. Le devis et la validation des \u00e9chantillons doivent pr\u00e9ciser la m\u00e9thode d\u2019analyse ou de dosage de la teneur en principe actif applicable, la viscosit\u00e9 et la temp\u00e9rature d\u2019essai, la couleur, l\u2019indice d\u2019acide, la teneur en humidit\u00e9, ainsi que le type et la concentration de l\u2019inhibiteur. Les limites de mise en circulation chiffr\u00e9es sont confirm\u00e9es pour la qualit\u00e9 propos\u00e9e.<\/p>\n<h2>Demander un \u00e9chantillon ou un devis<\/h2>\n<p>Pr\u00e9cisez le grade requis, la m\u00e9thode de polym\u00e9risation pr\u00e9vue et la plage de viscosit\u00e9. Si vous remplacez un autre mat\u00e9riau, joignez sa fiche technique (TDS) ainsi que les essais ayant permis de le qualifier ; le num\u00e9ro CAS de la famille de produits ne suffit pas \u00e0 lui seul \u00e0 \u00e9tablir l'\u00e9quivalence des performances.<\/p>\n<p>Veuillez indiquer la quantit\u00e9, la destination et vos pr\u00e9f\u00e9rences en mati\u00e8re d'emballage. Les modalit\u00e9s d'emballage commercial, la quantit\u00e9 minimale de commande et le d\u00e9lai de livraison sont pr\u00e9cis\u00e9s dans le devis. Respectez les consignes de manipulation et de stockage figurant dans la fiche de donn\u00e9es de s\u00e9curit\u00e9 (FDS) en vigueur et sur les conteneurs.<\/p>\n<h2>Monom\u00e8res associ\u00e9s<\/h2>\n<ul>\n<li><a href=\"https:\/\/longchangchemical.com\/fr\/product\/2eo-bpadma-monomer-cas-41637-38-1\/\">CHLUMICRYL\u00ae 2EO-BPADMA<\/a><\/li>\n<li><a href=\"https:\/\/longchangchemical.com\/fr\/product\/10eo-bpadma-monomer-cas-41637-38-1\/\">CHLUMICRYL\u00ae 10EO-BPADMA<\/a><\/li>\n<li><a href=\"https:\/\/longchangchemical.com\/fr\/product\/eo4-bpada-cas-64401-02-1\/\">CHLUMICRYL\u00ae EO4-BPADA<\/a><\/li>\n<li><a href=\"https:\/\/longchangchemical.com\/fr\/product-category\/functional-monomers\/\">Parcourir tous les monom\u00e8res fonctionnels<\/a><\/li>\n<\/ul>\n<h2>Contacter Longchang Chemical<\/h2>\n<p>Pour obtenir des informations sur les tarifs du 4EO-BPADMA, des \u00e9chantillons ou des documents techniques, veuillez utiliser le formulaire de demande ci-dessous ou envoyer un e-mail \u00e0 <a href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a>. Veuillez indiquer le nom du produit et l'utilisation pr\u00e9vue.<\/p>","protected":false},"excerpt":{"rendered":"<p>Le CHLUMICRYL\u00ae 4EO-BPADMA est la d\u00e9signation commerciale du dim\u00e9thacrylate de bisph\u00e9nol A \u00e9thoxyl\u00e9 contenant nominalement quatre groupes EO. Il s'agit d'un monom\u00e8re r\u00e9actif bifonctionnel dot\u00e9 d'un noyau aromatique et de groupes m\u00e9thacrylate terminaux.<\/p>\n<p>CAS 41637-38-1 | 2 groupes m\u00e9thacrylate. Demandez un devis, un \u00e9chantillon et les informations techniques actualis\u00e9es.<\/p>","protected":false},"featured_media":11380,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[115],"product_tag":[],"class_list":{"0":"post-11379","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-functional-monomers","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>4EO-BPADMA Monomer | CAS 41637-38-1 | Longchang<\/title>\n<meta name=\"description\" content=\"Source 4EO-BPADMA monomer, CAS 41637-38-1, from Longchang Chemical. Review its identity, formulation uses and grade selection. 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