{"id":2435,"date":"2025-06-26T08:02:08","date_gmt":"2025-06-26T08:02:08","guid":{"rendered":"https:\/\/www.bluelakechem.com\/?post_type=product&#038;p=2435"},"modified":"2025-08-14T01:34:46","modified_gmt":"2025-08-14T01:34:46","slug":"optical-brightener-for-cotton","status":"publish","type":"product","link":"https:\/\/www.bluelakechem.com\/ar\/product\/optical-brightener-for-cotton\/","title":{"rendered":"\u0645\u0628\u064a\u0636 \u0636\u0648\u0626\u064a \u0644\u0644\u0642\u0637\u0646\u060c OBA \u0644\u0645\u0632\u064a\u062c \u0627\u0644\u0641\u0633\u0643\u0648\u0632 \u0648\u0627\u0644\u0633\u0644\u064a\u0644\u0648\u0632"},"content":{"rendered":"<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Features of Optical Brightener for Cotton:<\/h2>\n\n\n\n<p><strong>Strong Fluorescence, High Whiteness<\/strong>. Delivers brilliant brightening effects even at low dosages.<\/p>\n\n\n\n<p><strong>Hydrogen Peroxide Compatibility<\/strong>. Stable in peroxide bleaching, suitable for same-bath whitening.<\/p>\n\n\n\n<p><strong>Resistant to High-Temperature Yellowing<\/strong>. Maintains whiteness under high heat.<\/p>\n\n\n\n<p><strong>Broad Temperature Applicability<\/strong>. Effective across a wide dyeing temperature range.<\/p>\n\n\n\n<p><strong>\u062a\u0637\u0628\u064a\u0642 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a<\/strong>. Ideal for cotton, viscose, flax, Tencel, Modal, and their blends.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Properties of Optical Brightener for Cotton:<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u0645\u0638\u0647\u0631:<\/td><td>Yellow green powder<\/td><\/tr><tr><td>\u0627\u0644\u0623\u064a\u0648\u0646\u064a\u0629:<\/td><td>\u0623\u0646\u064a\u0648\u0646\u064a<\/td><\/tr><tr><td>\u0642\u064a\u0645\u0629 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a:<\/td><td>8.0\u00b11.0&nbsp;(1% aqueous solution)<\/td><\/tr><tr><td>\u0627\u0644\u0630\u0648\u0628\u0627\u0646:<\/td><td>\u0642\u0627\u0628\u0644 \u0644\u0644\u0630\u0648\u0628\u0627\u0646 \u0641\u064a \u0627\u0644\u0645\u0627\u0621<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Textile Chem| How to Use Optical Brighteners to Improve Fabric Whiteness by 2 Levels? 24384&amp;24085\" width=\"422\" height=\"750\" src=\"https:\/\/www.youtube.com\/embed\/TCFS9y00ZUo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Instructions for Optical Brightener for Cotton:<\/h2>\n\n\n\n<p>1. For the dipping process, reference dosage: 0.1~0.4% (o.w.f). (Please adjust dosage according to actual requirements.)<\/p>\n\n\n\n<p>90~98\u2103\u00d740~60 minutes. (It can be used in the whitening process separately or used together with the pretreatment process in the same bath.)<\/p>\n\n\n\n<p>2. \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062d\u0634\u0648:<\/p>\n\n\n\n<p>For the padding process, reference dosage: 1~4&nbsp;g\/L.<\/p>\n\n\n\n<p>Dipping and padding for two times \u2192 Steaming \u2192 Drying<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u064a\u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0628\u064a\u0636 \u0627\u0644\u0628\u0635\u0631\u064a \u0644\u0644\u0642\u0637\u0646 24085 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0645\u0646 \u0645\u0631\u0643\u0628\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0641\u064a\u0646\u064a\u0644 \u0625\u064a\u062b\u064a\u0644. \u064a\u0645\u0643\u0646 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u062a\u064a \u062a\u0645\u062a\u0635 \u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u0641\u062a\u064a\u062d 24085 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u062b\u0645 \u062a\u062d\u0648\u064a\u0644\u0647\u0627 \u0625\u0644\u0649 \u0636\u0648\u0621 \u0645\u0631\u0626\u064a \u0623\u062d\u0645\u0631 \u0623\u0631\u062c\u0648\u0627\u0646\u064a \u0627\u0644\u0644\u0648\u0646 \u062a\u0646\u0642\u0644\u0647. \u0633\u064a\u0624\u062f\u064a \u0630\u0644\u0643 \u0625\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0628\u064a\u0627\u0636 \u0627\u0644\u0623\u0642\u0645\u0634\u0629. \u0648\u0647\u0648 \u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0628\u064a\u064a\u0636 \u0648\u062a\u0641\u062a\u064a\u062d \u0627\u0644\u0623\u0642\u0645\u0634\u0629 \u0648\u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0633\u0644\u064a\u0644\u0648\u0632\u060c \u0645\u062b\u0644 \u0627\u0644\u0642\u0637\u0646 \u0648\u0627\u0644\u0643\u062a\u0627\u0646 \u0648\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0641\u0633\u0643\u0648\u0632 \u0648\u0627\u0644\u0645\u0648\u062f\u0627\u0644 \u0648\u0627\u0644\u062a\u0646\u0633\u064a\u0644\u060c \u0648\u0643\u0630\u0644\u0643 \u062e\u0644\u0627\u0626\u0637\u0647\u0627. \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 Oeko-Tex 100. \u0627\u062a\u0635\u0644 \u0628\u0646\u0627 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0639\u064a\u0646\u0627\u062a \u0645\u062c\u0627\u0646\u064a\u0629 \u0623\u0648 \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u062e\u0628\u0631\u0627\u0621 \u0628\u0634\u0623\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a!<\/p>\n<p><strong>\u0627\u0644\u0645\u0648\u062f\u064a\u0644 \u0631\u0642\u0645 24085<\/strong><\/p>\n<p>&nbsp;<\/p>","protected":false},"featured_media":2439,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"material":[26,30],"process":[20,50],"product_brand":[],"product_cat":[15],"product_tag":[48],"class_list":{"0":"post-2435","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"material-cotton-agent","7":"material-viscose-chemicals","8":"process-dyeing-auxiliaries","9":"process-optical-brightening-agent-in-textile","10":"product_cat-uncategorized","11":"product_tag-new-textile-chemicals","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/product\/2435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/comments?post=2435"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/media\/2439"}],"wp:attachment":[{"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/media?parent=2435"}],"wp:term":[{"taxonomy":"material","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/material?post=2435"},{"taxonomy":"process","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/process?post=2435"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/product_brand?post=2435"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/product_cat?post=2435"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/ar\/wp-json\/wp\/v2\/product_tag?post=2435"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}