{"id":7548,"date":"2024-11-11T06:01:19","date_gmt":"2024-11-11T06:01:19","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=7548"},"modified":"2026-05-08T03:00:09","modified_gmt":"2026-05-08T03:00:09","slug":"photoinitiator-bdk-cas-24650-42-8","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/pt\/product\/photoinitiator-bdk-cas-24650-42-8\/","title":{"rendered":"CHLUMINIT\u00ae BDK \/ Fotoiniciador BDK \/ irgacure BDK \/ Omnirad BDK CAS 24650-42-8"},"content":{"rendered":"<h2>Fotoiniciador BDK \/ irgacure BDK \/ Omnirad BDK CAS 24650-42-8<\/h2>\n<p><strong>Nome qu\u00edmico:<\/strong> Benzil Dimetil Ketal \/ 2,2-Dimetoxi-2-fenilacetofenona<\/p>\n<p><strong>Sin\u00f4nimo<\/strong><strong>: <\/strong>Omnirad BDK; Omnirad 651; 651; Speedcure BDK; Speedcure BKL; RC651 BDK; DOUBLECURE BDK; GKCH BDK<\/p>\n<p><strong>N\u00ba CAS:<\/strong>\u00a024650-42-8<\/p>\n<p><strong>MF<\/strong><strong>: <\/strong>C16H16O3<\/p>\n<p><strong><b>Padr\u00e3o<\/b><\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"208\">Item<\/td>\n<td colspan=\"2\" width=\"311\">Especifica\u00e7\u00f5es<\/td>\n<\/tr>\n<tr>\n<td width=\"208\">Apar\u00eancia<\/td>\n<td colspan=\"2\" width=\"311\">P\u00f3 branco ou p\u00f3 cristalino<\/td>\n<\/tr>\n<tr>\n<td width=\"208\">Pureza , %<\/td>\n<td colspan=\"2\" width=\"311\">\u226599.5<\/td>\n<\/tr>\n<tr>\n<td width=\"208\">Faixa do ponto de fus\u00e3o , \u2103<\/td>\n<td colspan=\"2\" width=\"311\">64.0~67.0<\/td>\n<\/tr>\n<tr>\n<td width=\"208\">Perda na secagem , %<\/td>\n<td colspan=\"2\" width=\"311\">\u22640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"208\">Umidade , %<\/td>\n<td colspan=\"2\" width=\"311\">\u22640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"208\">Res\u00edduo na igni\u00e7\u00e3o , %<\/td>\n<td colspan=\"2\" width=\"311\">\u22640.1<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" width=\"208\">Transmit\u00e2ncia , %<\/p>\n<p>(10% solu\u00e7\u00e3o de tolueno)<\/td>\n<td width=\"151\">425nm<\/td>\n<td width=\"160\">\u226595.0<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">450nm<\/td>\n<td width=\"160\">\u226596.0<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">500nm<\/td>\n<td width=\"160\">\u226598.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Uso:<\/strong><\/p>\n<p>Fotoiniciadores, usados principalmente para tintas de serigrafia, tintas de impress\u00e3o litogr\u00e1fica, tintas de impress\u00e3o flexogr\u00e1fica, revestimentos de madeira<\/p>\n<p><strong>Pacote:<\/strong> 20 kg\/caixa.<\/p>\n<p><strong>Armazenamento:<\/strong><\/p>\n<p>Mantido em um dep\u00f3sito seco e limpo, com boa ventila\u00e7\u00e3o.<\/p>\n<p>Evite a exposi\u00e7\u00e3o \u00e0 luz e ao aquecimento.<\/p>\n<p>Proteger o produto contra vazamentos, chuva e insola\u00e7\u00e3o durante o transporte.<\/p>\n<h2><strong><b>Entre em contato conosco agora!<\/b><\/strong><\/h2>\n<h4><strong><b>Se precisar do Price, preencha suas informa\u00e7\u00f5es de contato no formul\u00e1rio abaixo. Normalmente, entraremos em contato dentro de 24 horas. Voc\u00ea tamb\u00e9m pode me enviar um e-mail <span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a><\/span>\u00a0durante o hor\u00e1rio comercial (das 8h30 \u00e0s 18h UTC+8 de segunda a s\u00e1bado) ou use o bate-papo ao vivo do site para obter uma resposta imediata.<\/b><\/strong><\/h4>","protected":false},"excerpt":{"rendered":"<p>O BDK\/651 (Benzil Dimetil Ketal) \u00e9 um novo tipo de fotossensibilizador ultravioleta com excelente desempenho. Ele pode produzir radicais de metila altamente ativos sob luz ultravioleta em uma quantidade de uso de 0,5% a 5%. \u00c9 compat\u00edvel com outros benjoins. Em compara\u00e7\u00e3o com os fotossensibilizadores \u00e0 base de \u00e9ter, apresenta as vantagens de alta efici\u00eancia de fotoinicia\u00e7\u00e3o e estabilidade de armazenamento no escuro. \u00c9 amplamente utilizado na polimeriza\u00e7\u00e3o de acrilato, metacrilato, acrilonitrila, acrilamida, estireno, \u00e1cido maleico, \u00e1cido fum\u00e1rico e outros mon\u00f4meros insaturados e suas misturas, bem como na polimeriza\u00e7\u00e3o de mon\u00f4meros insaturados e \u00e1lcool polivin\u00edlico, \u00e1lcool polivin\u00edlico e \u00e1lcool polivin\u00edlico. Polimeriza\u00e7\u00e3o e reticula\u00e7\u00e3o de olig\u00f4meros como o fenol. \u00c9 amplamente utilizado como iniciador na fabrica\u00e7\u00e3o de tintas, revestimentos, tintas de impress\u00e3o, adesivos e resinas.<\/p>","protected":false},"featured_media":8098,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[174,177],"product_tag":[],"class_list":{"0":"post-7548","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-photoinitiator","7":"product_cat-type-i-free-radical-photoinitiator","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Photoinitiator BDK Cas No 24650-42-8 manufacturer-Longchang Chemical<\/title>\n<meta name=\"description\" content=\"BDK can replace Omnirad BDK;Omnirad 651; 651,used as a photoinitiator and is the key product of Longchang Chemical. 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