{"id":2274,"date":"2026-09-07T10:48:29","date_gmt":"2026-09-07T02:48:29","guid":{"rendered":"https:\/\/senova-chem.com\/?p=2274"},"modified":"2026-09-07T10:48:30","modified_gmt":"2026-09-07T02:48:30","slug":"waterborne-pud-rs-tc0322","status":"publish","type":"post","link":"https:\/\/senova-chem.com\/pt\/waterborne-pud-rs-tc0322\/","title":{"rendered":"waterborne-pud-rs-tc0322: Solu\u00e7\u00e3o PUD com textura ultramacia semelhante \u00e0 do silicone e alto brilho"},"content":{"rendered":"<p class=\"wp-block-paragraph\">In leather surface finishing, high-gloss printing coatings, and flocking printing adhesives, formulators frequently face technical bottlenecks such as <strong>excessive film hardness, lack of delicate tactile feedback, insufficient adhesion, and wash durability falling short of apparel standards<\/strong>. Traditional polyurethane resins often struggle to strike the ideal balance between an ultra-soft hand-feel and wash-resistant performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To provide an innovative resin binder delivering both extreme softness and strong adhesion, Senova developed <strong>waterborne-pud-rs-tc0322<\/strong> (RS-TC0322 waterborne polyurethane dispersion)<sup><\/sup>. As an anionic aliphatic waterborne polyurethane dispersion<sup><\/sup>, <strong>waterborne-pud-rs-tc0322<\/strong> integrates <strong>an ultra-soft adhesive film akin to self-adhesive materials, a &#8220;silicone-like&#8221; surface effect when combined with a curing agent, superior surface pressure-sensitive bonding performance, and exceptionally high gloss<\/strong><sup><\/sup>. It serves as an ideal resin binder for high-end leather finishing, high-gloss printing, and flocking adhesives<sup><\/sup>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. Why Choose waterborne-pud-rs-tc0322?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">While maintaining a fine and uniform emulsion structure<sup><\/sup>, <strong>waterborne-pud-rs-tc0322<\/strong> provides four core technical advantages for industrial coatings and printing pastes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u2601\ufe0f Ultra-Soft Film with a Distinct &#8220;Silicone-Like&#8221; Touch<\/strong> <strong>waterborne-pud-rs-tc0322<\/strong> forms an extremely soft film comparable to self-adhesive materials. When combined with a curing agent, it imparts a unique &#8220;silicone-like&#8221; surface feel and smooth texture, significantly increasing the end-product&#8217;s value.<\/li>\n\n\n\n<li><strong>\u2728 High Gloss &amp; Pressure-Sensitive Adhesion<\/strong> The emulsion film delivers exceptionally high gloss alongside outstanding surface pressure-sensitive bonding performance, making it well-suited for demanding high-gloss coating and lamination processes.<\/li>\n\n\n\n<li><strong>\ud83c\udf0a Aziridine Crosslinking for Apparel Wash Requirements<\/strong> The resin coating inherently exhibits excellent water resistance. When compounded with <strong>3% aziridine curing agent<\/strong>, the crosslinked network easily fulfills the strict washing requirements for clothing.<\/li>\n\n\n\n<li><strong>\ud83d\udd00 Excellent Acrylic Compatibility &amp; Emulsion Stability<\/strong> Featuring a fine, uniform particle structure, <strong>waterborne-pud-rs-tc0322<\/strong> exhibits good compatibility with other acrylic resins and can be blended seamlessly with our other anionic waterborne polyurethanes.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">2. Principais cen\u00e1rios de aplica\u00e7\u00e3o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>waterborne-pud-rs-tc0322<\/strong> is tailored for industrial applications demanding soft haptics, high surface gloss, and strong bonding fastness<sup><\/sup>:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 Leather Surface Treatment &amp; High-End Finishing<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Leather Topcoats &amp; Feel Modifiers<\/strong>: Applied as a surface treatment resin for genuine and synthetic leather, <strong>waterborne-pud-rs-tc0322<\/strong> provides a smooth, soft touch, high gloss, and superior rub resistance.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 Textile High-Gloss Printing &amp; Flocking Adhesives<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>High-Gloss Inks &amp; Flocking Binders<\/strong>: Utilized for high-gloss printing coatings and flocking printing adhesives on garments, delivering robust pressure-sensitive adhesion and wash fastness.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.3 Specialty Pressure-Sensitive &amp; Flexible Coatings<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Specialty Lamination &amp; Protective Finishes<\/strong>: Leverages its unique surface pressure-sensitive properties and soft film profile for specialized film lamination and flexible substrate protection.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">3. waterborne-pud-rs-tc0322 Technical Data Sheet (TDS)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Propriedades f\u00edsicas e qu\u00edmicas (PDF)<\/strong><\/td><td><strong>Valores de especifica\u00e7\u00f5es padr\u00e3o (PDF)<\/strong><\/td><td><strong>Guia de Inscri\u00e7\u00e3o em PDF<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Componente<\/strong><\/td><td>Anionic aliphatic waterborne PUD<sup><\/sup><\/td><td><strong>Agente de cura<\/strong>: For high adhesion and wash resistance, add <strong>Agente de cura de 1% a 5%<\/strong> (e.g., 3% aziridine)<sup><\/sup>. Use immediately after thorough mixing<sup><\/sup>.<\/td><\/tr><tr><td><strong>Apar\u00eancia<\/strong><\/td><td>L\u00edquido transl\u00facido<sup><\/sup><\/td><td><strong>Mistura<\/strong>: Can be combined with other anionic polyurethanes or acrylic resins produced by our company<sup><\/sup>.<\/td><\/tr><tr><td><strong>Conte\u00fado s\u00f3lido<\/strong><\/td><td>45 \u00b1 1%<\/td><td><strong>Armazenamento<\/strong>: Store between 5-30\u2103 in a dry, ventilated area. Avoid freezing, high heat, and direct sunlight (6-month shelf life).<\/td><\/tr><tr><td><strong>Valor do pH<\/strong><\/td><td>6.0- 8.0<\/td><td><strong>Surface Profile<\/strong>: Ultra-soft, pressure-sensitive, high gloss, silicone-like surface effect<sup><\/sup>.<\/td><\/tr><tr><td><strong>Viscosidade (25 \u00b0C)<\/strong><\/td><td>\u2264 500mPa.s<\/td><td><strong>Reologia<\/strong>: Medium-low viscosity, suitable for spraying, scraping, roll coating, and screen printing<sup><\/sup>.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">4. Sinergia na dispers\u00e3o de pigmentos e otimiza\u00e7\u00e3o de aditivos<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">When compounding high-gloss leather finishes or flocking printing pastes using <strong>waterborne-pud-rs-tc0322<\/strong>, pigment wetting and system leveling dictate final film clarity and touch uniformity.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To guarantee uniform spreading without cratering or pinholes during large-scale application, pair this resin with hyperdispersants, wetting agents, and defoamers from our sister site <strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/rk-chem.com\/\">www.rk-chem.com<\/a><\/strong>. Os aditivos de alta efici\u00eancia atuam de forma sin\u00e9rgica com <strong>waterborne-pud-rs-tc0322<\/strong> to maximize its silicone-like haptic response, high gloss, and wash durability<sup><\/sup>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Solicite uma amostra gratuita para an\u00e1lise laboratorial de <strong>waterborne-pud-rs-tc0322<\/strong>, preencher a documenta\u00e7\u00e3o TDS ou obter suporte inicial para a formula\u00e7\u00e3o entrando em contato com nossa equipe t\u00e9cnica: <strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/senova-chem.com\/pt\/contact\/\">senova-chem.com\/contato<\/a><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>In leather surface finishing, high-gloss printing coatings, and flocking printing adhesives, formulators frequently face technical bottlenecks such as excessive film [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2275,"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 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