{"id":3065,"date":"2022-05-18T20:07:07","date_gmt":"2022-05-18T12:07:07","guid":{"rendered":"https:\/\/www.cosoonchem.com\/product\/hydroxy-modified-polyorganosiloxane-reactive-anti-scratch-and-wear-agent-02c\/"},"modified":"2024-10-08T01:04:31","modified_gmt":"2024-10-07T17:04:31","slug":"hydroxyl-modified-polyorganosiloxane","status":"publish","type":"product","link":"https:\/\/www.cosoonchem.com\/en\/hydroxyl-modified-polyorganosiloxane\/","title":{"rendered":"Hydroxy-modified polyorganosiloxane-reactive anti-scratch and wear agent 02C"},"content":{"rendered":"<h2>Typical features<\/h2>\n<ul>\n<li>Contains active hydroxyl groups (R-C-OH) at both ends, which can participate in cross-linking reactions with isocyanates to provide a permanent velvet smooth skin feel.<\/li>\n<li>Excellent water solubility and dispersibility, can be added directly after or after dilution with water.<\/li>\n<li>With fumed silica matting powder 1-1.5% easy to appear fluffy sense, flesh thick sense.<\/li>\n<li>It can improve the cross-linking and hardness of the paint film, and enhance the scratch resistance and solvent wiping resistance of the paint film.<\/li>\n<li>A rich and unique feel, with anti-stick and release effect.<\/li>\n<li>Does not matte, does not cause shrinkage of the coating film, but has a lightening and brightening effect on the paint film.<\/li>\n<li>Does not affect recoating.<\/li>\n<\/ul>\n<h2>Product Use<\/h2>\n<ul>\n<li>Water-based coatings, inks &#8211; anti-stick, slippery, hardening, scratch-resistant;<\/li>\n<li>Leather, textile-slip, anti-adhesive;<\/li>\n<li>Used as a synthetic modifier for aqueous polyurethane resins, generally added prior to the distillation of acetone solvent for resin synthesis, thereby increasing the permanent velvet smooth feel of the resin.<\/li>\n<li>It can participate in cross-linking reaction with isocyanate, so it can be widely used in water-based two-component polyurethane leather coatings, wood coatings and hydroxyacrylic coating systems.<\/li>\n<li>It can also be used as a one-component coating after adding additives, which can also provide excellent velvet feel and scratch and abrasion resistance.<\/li>\n<li>It has been widely used in water-based wood coatings, water-based leather finishing agents, water-based paper varnish, water-based tactile coatings, water-based UV coatings, inks, etc.<\/li>\n<li>Also suitable for solvent-based coatings and UV matte coatings, inks, etc.<\/li>\n<\/ul>\n<h2>Quality Indicators<\/h2>\n<table>\n<tbody>\n<tr>\n<td>Item<\/td>\n<td>Indicator<\/td>\n<\/tr>\n<tr>\n<td>Appearance<\/td>\n<td>Off-white to translucent semi-fluid paste<\/td>\n<\/tr>\n<tr>\n<td>Active ingredient (%)<\/td>\n<td>70\u00b12%<\/td>\n<\/tr>\n<tr>\n<td>PH<\/td>\n<td>6-7<\/td>\n<\/tr>\n<tr>\n<td>specific gravity<\/td>\n<td>0.97-1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>How to use<\/h2>\n<ul>\n<li>Water-based wood varnish, paper varnish : 0.5%.<\/li>\n<li>Leather coatings: 1-3%.<\/li>\n<li>Other industrial coating inks: 0.5 &#8211; 0.8%.<\/li>\n<li>It can be added directly, it is recommended to pre-dissolve and dilute with water 1:1 or soak the product with water in the system for 10-12 hours to dissolve before doing the addition.<\/li>\n<li>It can also be added directly to systems with good compatibility.<\/li>\n<\/ul>\n<h2>Warm Tips<\/h2>\n<ul>\n<li>As silicone products migrate slowly in some water-based one-component systems, the feel comes out slower, so it is recommended to place at room temperature<\/li>\n<li>Observe the effect after 5-7 days, or the effect will be brighter and better after the sample is baked for 3-4 hours at medium to low temperature 40-60\u00b0.<\/li>\n<li>If you need the product to get a strong velvet feeling, you need to use with about 1-1.5% matting powder, the effect is better.<\/li>\n<\/ul>\n<h2>Storage conditions<\/h2>\n<ul>\n<li>Store airtight, at room temperature and avoid exposure to sunlight.<\/li>\n<li>Avoid contact with strong acids, strong bases and strong oxidizing substances.<\/li>\n<li>Effective storage period is 1 year, after the storage period, after testing qualified can still be used normally.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Hydroxyl modified polyorganosiloxane<\/li>\n<li>Reactive anti-scratch and wear-resistant agent-02C<\/li>\n<li>Polydimethylsiloxane<\/li>\n<li>CAS No.:9016-00-6<\/li>\n<li>Silicone surfactants for use in aqueous systems.<\/li>\n<li>Enables a strong reduction in surface tension, resulting in excellent substrate wetting and leveling.<\/li>\n<\/ul>\n","protected":false},"featured_media":2825,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}}},"product_brand":[],"product_cat":[64,59],"product_tag":[],"class_list":{"0":"post-3065","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-coatings-and-inks","7":"product_cat-product-samples","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","11":"ast-product-gallery-layout-horizontal-slider","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/product\/3065","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/comments?post=3065"}],"version-history":[{"count":0,"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/product\/3065\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/media\/2825"}],"wp:attachment":[{"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/media?parent=3065"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/product_brand?post=3065"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/product_cat?post=3065"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cosoonchem.com\/en\/wp-json\/wp\/v2\/product_tag?post=3065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}