{"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\/de\/product\/pptta-monomer-cas-51728-26-8\/","title":{"rendered":"CHLUMICRYL\u00ae PPTTA Monomer \/ Ethoxylated pentaerythritol tetraacrylate 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>Identifizierung des Produkts<\/h2>\n<table>\n<tbody>\n<tr>\n<th scope=\"row\">Produkt<\/th>\n<td>PPTTA<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Chemische Bezeichnung<\/th>\n<td>Ethoxylated pentaerythritol tetraacrylate<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">CAS-Nr. (Produktfamilie)<\/th>\n<td>51728-26-8<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Reaktive Gruppe<\/th>\n<td>Acrylat<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Funktionsweise<\/th>\n<td>4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Die CAS-Nummer dient zur Identifizierung der chemischen Stoffgruppe. Zur Identifizierung des Materials f\u00fcr eine Bestellung sind die G\u00fcteklasse und die aktuelle Produktspezifikation erforderlich.<\/p>\n<h2>Anwendungen<\/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>Leitfaden zur Auswahl und Zusammensetzung von G\u00fcteklassen<\/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>Spezifikationen und Qualit\u00e4tsunterlagen<\/h2>\n<p>Bitte fordern Sie die aktuellen TDS-, SDS- und f\u00fcr die jeweilige Charge verf\u00fcgbaren COA-Daten an. Im Rahmen des Angebots und der Musterfreigabe sollten die anzuwendende Analysemethode bzw. Methode zur Bestimmung des Wirkstoffgehalts, die Viskosit\u00e4t und die Pr\u00fcftemperatur, die Farbe, die S\u00e4urezahl, der Feuchtigkeitsgehalt sowie die Art und Konzentration des Inhibitors festgelegt werden. F\u00fcr die angebotene Qualit\u00e4t sind numerische Freigabegrenzwerte best\u00e4tigt.<\/p>\n<h2>Muster oder Angebot anfordern<\/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>Geben Sie die Menge, den Bestimmungsort und die gew\u00fcnschte Verpackungsart an. Die handels\u00fcbliche Verpackung, die Mindestbestellmenge und die Lieferzeit werden im Angebot best\u00e4tigt. Beachten Sie bei der Handhabung und Lagerung die aktuellen Sicherheitsdatenbl\u00e4tter und Verpackungsvorschriften.<\/p>\n<h2>Verwandte Monomere<\/h2>\n<ul>\n<li><a href=\"https:\/\/longchangchemical.com\/de\/product\/peta-cas-3524-68-3\/\">CHLUMICRYL\u00ae PETA<\/a><\/li>\n<li><a href=\"https:\/\/longchangchemical.com\/de\/product\/di-tmpta-monomer-cas-94108-97-1\/\">CHLUMICRYL\u00ae DiTMPTA<\/a><\/li>\n<li><a href=\"https:\/\/longchangchemical.com\/de\/product\/dpha-monomer-cas-29570-58-9\/\">CHLUMICRYL\u00ae DPHA<\/a><\/li>\n<li><a href=\"https:\/\/longchangchemical.com\/de\/product-category\/functional-monomers\/\">Alle funktionellen Monomere anzeigen<\/a><\/li>\n<\/ul>\n<h2>Kontaktieren Sie 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>. Bitte geben Sie den Produktnamen und den Verwendungszweck an.<\/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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