{"id":2264,"date":"2026-08-27T10:26:45","date_gmt":"2026-08-27T02:26:45","guid":{"rendered":"https:\/\/senova-chem.com\/?p=2264"},"modified":"2026-08-27T10:26:47","modified_gmt":"2026-08-27T02:26:47","slug":"waterborne-polyurethane-resin-for-nylon-and-down-jacket-fabrics","status":"publish","type":"post","link":"https:\/\/senova-chem.com\/ar\/waterborne-polyurethane-resin-for-nylon-and-down-jacket-fabrics\/","title":{"rendered":"\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0628\u0648\u0644\u064a \u064a\u0648\u0631\u064a\u062b\u0627\u0646 \u0627\u0644\u0645\u0627\u0626\u064a \u0644\u0623\u0642\u0645\u0634\u0629 \u0627\u0644\u0633\u062a\u0631\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0646\u0627\u064a\u0644\u0648\u0646 \u0648\u0627\u0644\u0631\u064a\u0634: RS-T2222 \u2014 \u0645\u062d\u0644\u0648\u0644 \u0641\u0627\u0626\u0642 \u0627\u0644\u0646\u0639\u0648\u0645\u0629 \u0648\u0639\u0627\u0644\u064a \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Formulating coatings for nylon (PA), down jacket textile coatings, natural leather, and synthetic leather presents formulators with a tough technical barrier. Due to the high crystallinity and low surface energy of nylon, conventional water-based resins frequently suffer from <strong>poor adhesion, peeling, film embrittlement, and a tacky, unrefined surface feel<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To address the demanding performance requirements of high-density windproof nylon fabrics and down outerwear, Senova engineered <strong>RS-T2222 waterborne polyurethane resin for nylon and down jacket fabrics<\/strong>. As a premium aliphatic waterborne polyurethane dispersion (PUD), RS-T2222 combines <strong>exceptional adhesion to nylon substrates, an ultra-soft transparent hand-feel, extreme elasticity (elongation at break \u2265 1200%), and compliance with international environmental standards<\/strong>. It serves as a superior binder for down jacket coatings, textile printing pastes, and leather topcoats.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. Why Choose RS-T2222 Waterborne Polyurethane Resin for Nylon and Down Jacket Fabrics?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">While ensuring full eco-friendly compliance<sup><\/sup>, <strong>waterborne polyurethane resin for nylon and down jacket fabrics<\/strong> RS-T2222 delivers four core technical advantages for high-end textiles and leather finishing:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u2728 Outstanding Adhesion to Nylon &amp; Hard-to-Bond Substrates<\/strong> Engineered with targeted molecular segments for low-surface-energy substrates like high-density nylon, real leather, and synthetic leather, forming a strong interfacial bond that offers dry\/wet rub fastness and wash resistance.<\/li>\n\n\n\n<li><strong>\u2601\ufe0f Ultra-Soft, Transparent Film with Extreme Elasticity (<strong>\u2265<\/strong>1200% Elongation)<\/strong> The cured film is transparent and soft to the touch, featuring an elongation at break of <strong><strong>\u2265<\/strong> 1200%<\/strong> \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0634\u062f \u062a\u0628\u0644\u063a <strong>4-5MPa<\/strong>. It imparts a silent, lightweight, and flexible hand-feel to down jacket fabrics without whitening or wrinkling during stretching.<\/li>\n\n\n\n<li><strong>\ud83d\udee1\ufe0f Aliphatic Backbone for Weatherability &amp; Color Fastness<\/strong> Synthesized with an aliphatic polymer structure, the resin exhibits weatherability, light resistance, and anti-yellowing performance, maintaining high color fastness and optical transparency under sun exposure.<\/li>\n\n\n\n<li><strong>\ud83c\udf3f International Eco-Compliance (Zero Toxic Harm)<\/strong> The emulsion is safe, non-toxic, odorless, and non-irritating. It is free from formaldehyde, nonylphenol (NP), heavy metals, polycyclic aromatic hydrocarbons (PAHs), and DMF, meeting environmental testing standards for Europe and Japan (test reports available upon request).<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Waterborne polyurethane resin for nylon and down jacket fabrics<\/strong> RS-T2222 is tailored for specialty fabrics requiring high flexibility, wind\/waterproofing, and adhesion<sup><\/sup>:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 Windproof &amp; Waterproof Down Jacket Coatings<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Textile Coatings for Down Outerwear<\/strong>: Designed for high-density nylon and polyester down jacket fabrics, providing a thin, transparent, highly elastic, and ultra-soft windproof barrier.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 Printing Pastes for Nylon &amp; Elastic Fabrics<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Textile Printing Inks<\/strong>: Functions as a primary binder for printing pastes on nylon mesh and stretch fabrics, imparting adhesion fastness and high elastic recovery.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.3 Genuine &amp; Synthetic Leather Topcoats<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Leather Topcoats &amp; Varnishes<\/strong>: Applied as a surface coating for real leather, PU, and PVC synthetic leathers, delivering clarity, a natural soft touch, and abrasion resistance.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">3. RS-T2222 Technical Data Sheet (TDS)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 (\u0645\u0644\u0641 PDF)<\/strong><\/td><td><strong>\u0642\u064a\u0645 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 (\u0645\u0644\u0641 PDF)<\/strong><\/td><td><strong>\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0642\u062f\u064a\u0645 (\u0645\u0644\u0641 PDF)<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u0627\u0644\u0645\u0643\u0648\u0651\u0646<\/strong><\/td><td>Aliphatic waterborne PUD<sup><\/sup><\/td><td><strong>Fastness Upgrade<\/strong>: Adding our <strong>T2820 curing agent<\/strong> improves adhesion fastness and wash resistance (may slightly alter soft hand-feel)<sup><\/sup>.<\/td><\/tr><tr><td><strong>\u0627\u0644\u0645\u0638\u0647\u0631<\/strong><\/td><td>\u0633\u0627\u0626\u0644 \u0623\u0628\u064a\u0636 \u062d\u0644\u064a\u0628\u064a \u0627\u0644\u0644\u0648\u0646 \u0645\u0639 \u0636\u0648\u0621 \u0623\u0632\u0631\u0642<sup><\/sup><\/td><td><strong>\u0645\u062f\u0629 \u0627\u0644\u0635\u0644\u0627\u062d\u064a\u0629<\/strong>: Pastes containing crosslinking agents should be used within <strong>24 hours<\/strong><sup><\/sup>.<\/td><\/tr><tr><td><strong>\u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0635\u0644\u0628<\/strong><\/td><td>30\u00b1 1%<\/td><td><strong>Storage Warning<\/strong>: Formulated with water-resistant polyester; slow hydrolysis occurs over time. Store at 5-30\u2103 in a cool, dry place (6-month shelf life).<\/td><\/tr><tr><td><strong>\u0642\u064a\u0645\u0629 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a<\/strong><\/td><td>6.5- 7.0<\/td><td><strong>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/strong>: Complies with EU &amp; Japan standards; free from Formaldehyde, NP, Heavy Metals, PAHs, and DMF<sup><\/sup>.<\/td><\/tr><tr><td><strong>\u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629 \u0639\u0646\u062f \u0627\u0644\u0643\u0633\u0631<\/strong><\/td><td>\u2265 1200%<\/td><td><strong>\u0645\u0639\u0627\u0645\u0644 100%<\/strong><\/td><\/tr><tr><td><strong>\u0642\u0648\u0629 \u0627\u0644\u0634\u062f<\/strong><\/td><td>4 &#8211; 5MPa<\/td><td><strong>\u0627\u0644\u0631\u0643\u0627\u0626\u0632<\/strong>: Nylon, down jacket fabrics, real leather, synthetic leather, and specialty textiles<sup><\/sup>.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">4. Formulation Synergy &amp; Additive Optimization<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">When compounding high-end textile coating pastes or leather varnishes using <strong>waterborne polyurethane resin for nylon and down jacket fabrics<\/strong>, wetting, defoaming, and pigment dispersion stability directly govern film levelling and color yield.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To ensure uniform spread without pinholes over low-surface-energy nylon, combine this resin with hyperdispersants, wetting agents, and thickeners from our sister site <strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/rk-chem.com\/\">www.rk-chem.com<\/a><\/strong>. High-efficiency additives work synergistically with RS-T2222 to maximize optical clarity, surface softness, and adhesion fastness<sup><\/sup>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Request a free laboratory testing sample of <strong>RS-T2222<\/strong>, complete TDS documentation, or starting formulation support by contacting our technical team: <strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/senova-chem.com\/ar\/contact\/\">senova-chem.com\/contact<\/a><\/strong>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Formulating coatings for nylon (PA), down jacket textile coatings, natural leather, and synthetic leather presents formulators with a tough technical [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2265,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[33],"tags":[],"class_list":["post-2264","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/posts\/2264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/comments?post=2264"}],"version-history":[{"count":1,"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/posts\/2264\/revisions"}],"predecessor-version":[{"id":2266,"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/posts\/2264\/revisions\/2266"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/media\/2265"}],"wp:attachment":[{"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/media?parent=2264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/categories?post=2264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/senova-chem.com\/ar\/wp-json\/wp\/v2\/tags?post=2264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}