{"id":11389,"date":"2026-09-11T03:20:10","date_gmt":"2026-09-11T03:20:10","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=11389"},"modified":"2026-09-11T03:20:13","modified_gmt":"2026-09-11T03:20:13","slug":"pptta-monomer-cas-51728-26-8","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/fr\/product\/pptta-monomer-cas-51728-26-8\/","title":{"rendered":"Monom\u00e8re CHLUMICRYL\u00ae PPTTA \/ T\u00e9traacrylate de penta\u00e9rythritol \u00e9thoxyl\u00e9 CAS 51728-26-8"},"content":{"rendered":"<h2>PPTTA \u2014 Ethoxylated pentaerythritol tetraacrylate<\/h2>\n<p>CHLUMICRYL\u00ae PPTTA is a tetrafunctional polyether acrylate in the ethoxylated pentaerythritol tetraacrylate family. It provides four acrylate groups for crosslinking in UV\/EB-curable coatings and printing-ink formulations.<\/p>\n<h2>Identification des produits<\/h2>\n<table>\n<tbody>\n<tr>\n<th scope=\"row\">Produit<\/th>\n<td>PPTTA<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Nom chimique<\/th>\n<td>Ethoxylated pentaerythritol tetraacrylate<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">N\u00b0 CAS (famille de produits)<\/th>\n<td>51728-26-8<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Groupe r\u00e9actif<\/th>\n<td>Acrylate<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Fonctionnalit\u00e9<\/th>\n<td>4<\/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<\/h2>\n<ul>\n<li>UV\/EB overprint varnish and printing-ink development.<\/li>\n<li>Reactive blends with epoxy, polyester or urethane acrylate oligomers.<\/li>\n<li>Coating formulations requiring evaluation of a tetrafunctional monomer with a polyether structure.<\/li>\n<\/ul>\n<h2>Guide de s\u00e9lection et de formulation des qualit\u00e9s<\/h2>\n<p>PPTTA should be specified separately from PETA, unmodified PETTA and DPHA. The ethoxylated structure and number of reactive groups matter when comparing viscosity and cured-film performance. Confirm the EO grade of the offered product instead of assuming that all commercial PPTTA products have identical specifications.<\/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>State PPTTA and the intended formulation in the inquiry. Include requirements for viscosity, color, inhibitor content and film properties. Applications with migration or other end-use limits require qualification of the complete formulation.<\/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\/peta-cas-3524-68-3\/\">CHLUMICRYL\u00ae PETA<\/a><\/li>\n<li><a href=\"https:\/\/longchangchemical.com\/fr\/product\/di-tmpta-monomer-cas-94108-97-1\/\">CHLUMICRYL\u00ae DiTMPTA<\/a><\/li>\n<li><a href=\"https:\/\/longchangchemical.com\/fr\/product\/dpha-monomer-cas-29570-58-9\/\">CHLUMICRYL\u00ae DPHA<\/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>For PPTTA pricing, samples or technical documents, use the inquiry form below or email <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>CHLUMICRYL\u00ae PPTTA is a tetrafunctional polyether acrylate in the ethoxylated pentaerythritol tetraacrylate family. It provides four acrylate groups for crosslinking in UV\/EB-curable coatings and printing-ink formulations.<\/p>\n<p>CAS 51728-26-8 | 4 acrylate groups. Request a quotation, sample and current technical information.<\/p>","protected":false},"featured_media":11390,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[115],"product_tag":[],"class_list":{"0":"post-11389","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>PPTTA Monomer | CAS 51728-26-8 | Longchang<\/title>\n<meta name=\"description\" content=\"Source PPTTA monomer, CAS 51728-26-8, from Longchang Chemical. Review its identity, formulation uses and grade selection. 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