{"id":2461,"date":"2025-06-26T08:02:00","date_gmt":"2025-06-26T08:02:00","guid":{"rendered":"https:\/\/www.bluelakechem.com\/?post_type=product&#038;p=2461"},"modified":"2025-08-14T01:27:13","modified_gmt":"2025-08-14T01:27:13","slug":"optical-brightening-agents","status":"publish","type":"product","link":"https:\/\/www.bluelakechem.com\/vi\/product\/optical-brightening-agents\/","title":{"rendered":"Ch\u1ea5t l\u00e0m s\u00e1ng quang h\u1ecdc cho v\u1ea3i b\u00f4ng, viscose v\u00e0 c\u00e1c h\u1ed7n h\u1ee3p cellulose"},"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\">T\u00ednh n\u0103ng c\u1ee7a ch\u1ea5t l\u00e0m s\u00e1ng quang h\u1ecdc:<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 tr\u1eafng cao v\u00e0 \u0111\u1ed9 ph\u00e1t quang m\u1ea1nh.<\/li>\n\n\n\n<li>Ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng trong c\u00e1c quy tr\u00ecnh t\u1ea9y tr\u1eafng v\u00e0 l\u00e0m tr\u1eafng trong c\u00f9ng m\u1ed9t b\u1ec3.<\/li>\n\n\n\n<li>Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 nhu\u1ed9m r\u1ed9ng.<\/li>\n\n\n\n<li>Hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh trong hydrogen peroxide.<\/li>\n\n\n\n<li>Ch\u1ed1ng \u1ed1 v\u00e0ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/li>\n\n\n\n<li>M\u1ed9t li\u1ec1u l\u01b0\u1ee3ng nh\u1ecf c\u00f3 th\u1ec3 mang l\u1ea1i hi\u1ec7u qu\u1ea3 tuy\u1ec7t v\u1eddi.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">T\u00ednh ch\u1ea5t c\u1ee7a c\u00e1c ch\u1ea5t l\u00e0m s\u00e1ng quang h\u1ecdc:<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>V\u1ebb b\u1ec1 ngo\u00e0i:<\/td><td>B\u1ed9t m\u00e0u v\u00e0ng xanh<\/td><\/tr><tr><td>T\u00ednh ion:<\/td><td>Anion<\/td><\/tr><tr><td>Gi\u00e1 tr\u1ecb pH:<\/td><td>8,0 \u00b1 1,0 (dung d\u1ecbch n\u01b0\u1edbc 1%)<\/td><\/tr><tr><td>\u0110\u1ed9 h\u00f2a tan:<\/td><td>H\u00f2a tan trong n\u01b0\u1edbc<\/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=\"H\u00f3a h\u1ecdc D\u1ec7t may | C\u00e1ch s\u1eed d\u1ee5ng ch\u1ea5t l\u00e0m s\u00e1ng quang h\u1ecdc \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 tr\u1eafng c\u1ee7a v\u1ea3i l\u00ean 2 c\u1ea5p \u0111\u1ed9? 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\">H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng ch\u1ea5t l\u00e0m s\u00e1ng quang h\u1ecdc:<\/h2>\n\n\n\n<p>1. <strong>Quy tr\u00ecnh nh\u00fang<\/strong>:<\/p>\n\n\n\n<p><strong>\u0110\u1ed1i v\u1edbi qu\u00e1 tr\u00ecnh nh\u00fang, li\u1ec1u l\u01b0\u1ee3ng tham kh\u1ea3o:<\/strong> 0,1~0,41 TP3T (tr\u1ecdng l\u01b0\u1ee3ng theo tr\u1ecdng l\u01b0\u1ee3ng). (Vui l\u00f2ng \u0111i\u1ec1u ch\u1ec9nh li\u1ec1u l\u01b0\u1ee3ng theo y\u00eau c\u1ea7u th\u1ef1c t\u1ebf.)<\/p>\n\n\n\n<p>90~98\u2103 \u00d7 40~60 ph\u00fat. (C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ri\u00eang trong qu\u00e1 tr\u00ecnh t\u1ea9y tr\u1eafng ho\u1eb7c k\u1ebft h\u1ee3p v\u1edbi qu\u00e1 tr\u00ecnh ti\u1ec1n x\u1eed l\u00fd trong c\u00f9ng m\u1ed9t b\u1ec3.)<\/p>\n\n\n\n<p>2. <strong>Quy tr\u00ecnh \u0111\u1ec7m:<\/strong><\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi qu\u00e1 tr\u00ecnh l\u00e0m \u0111\u1ea7y, li\u1ec1u l\u01b0\u1ee3ng tham kh\u1ea3o: 1~4 g\/L.<\/p>\n\n\n\n<p>Ng\u00e2m v\u00e0 \u1ee7 hai l\u1ea7n \u2192 H\u1ea5p \u2192 Ph\u01a1i kh\u00f4<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Ch\u1ea5t l\u00e0m tr\u1eafng quang h\u1ecdc 24384 c\u1ee7a ch\u00fang t\u00f4i h\u1ea5p th\u1ee5 \u00e1nh s\u00e1ng UV v\u00e0 ph\u00e1t ra \u00e1nh s\u00e1ng t\u00edm-xanh \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 tr\u1eafng c\u1ee7a v\u1ea3i. Ph\u00f9 h\u1ee3p v\u1edbi cotton, viscose, Modal, Tencel v\u00e0 c\u00e1c lo\u1ea1i v\u1ea3i pha tr\u1ed9n. Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n Oeko-Tex. H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i ngay h\u00f4m nay \u0111\u1ec3 nh\u1eadn m\u1eabu mi\u1ec5n ph\u00ed ho\u1eb7c h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt chuy\u00ean nghi\u1ec7p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho nhu c\u1ea7u c\u00f4ng th\u1ee9c c\u1ee7a b\u1ea1n!<\/p>\n<p><strong>S\u1ed1 model 24384<\/strong><\/p>\n<p>&nbsp;<\/p>","protected":false},"featured_media":2463,"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-2461","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\/vi\/wp-json\/wp\/v2\/product\/2461","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/comments?post=2461"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/media\/2463"}],"wp:attachment":[{"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/media?parent=2461"}],"wp:term":[{"taxonomy":"material","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/material?post=2461"},{"taxonomy":"process","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/process?post=2461"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/product_brand?post=2461"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/product_cat?post=2461"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bluelakechem.com\/vi\/wp-json\/wp\/v2\/product_tag?post=2461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}