{"id":1072,"date":"2024-01-31T14:12:00","date_gmt":"2024-01-31T06:12:00","guid":{"rendered":"https:\/\/joyforce-tech.com\/?p=1072"},"modified":"2024-08-25T13:41:52","modified_gmt":"2024-08-25T05:41:52","slug":"introduction-of-polyvinyl-alcohol-optical-film","status":"publish","type":"post","link":"https:\/\/joyforce-tech.com\/da\/introduction-of-polyvinyl-alcohol-optical-film.html","title":{"rendered":"Introduktion af optisk film af polyvinylalkohol"},"content":{"rendered":"<p style=\"font-weight: 400;\">PVA optisk film, ogs\u00e5 kendt som polyvinylalkohol optisk film, er kernematerialet i polarisatoren. PVA optisk film er en polariserende film, som er lavet af PVA-harpiks, bl\u00f8dg\u00f8ringsmiddel, antioxidant og andre sporadiske tils\u00e6tningsstoffer opl\u00f8st i vand og derefter st\u00f8bt og t\u00f8rret af en ekstruder. PVA optisk film er det grundl\u00e6ggende materiale til fremstilling af polarisatorer, og dens ydeevne bestemmer direkte kvaliteten af polarisatorer. If\u00f8lge data fra industriens informationsnetv\u00e6rk udg\u00f8r omkostningerne til PVA optisk film ca. 12% af de samlede omkostninger til polarisatorer. Dens terminal downstream omfatter hovedsageligt computere, mobiltelefoner, tablets og sk\u00e6rmpaneler.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-1064\" src=\"https:\/\/joyforce-tech.com\/wp-content\/uploads\/2024\/02\/4-17.png\" alt=\"\" width=\"398\" height=\"279\" srcset=\"https:\/\/joyforce-tech.com\/wp-content\/uploads\/2024\/02\/4-17.png 398w, https:\/\/joyforce-tech.com\/wp-content\/uploads\/2024\/02\/4-17-300x210.png 300w, https:\/\/joyforce-tech.com\/wp-content\/uploads\/2024\/02\/4-17-18x12.png 18w\" sizes=\"(max-width: 398px) 100vw, 398px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>PVA optical film, also known as polyvinyl alcohol optical film, is the core material of polarizer. PVA optical film is a polarizing film, which is made of PVA resin, plasticizer, antioxidant and other trace additives dissolved in water, and then cast and dried by an extruder. PVA optical film is the basic material for the [&hellip;]<\/p>","protected":false},"author":2,"featured_media":1064,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[43],"tags":[],"class_list":["post-1072","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bolg"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.9.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Introduction of polyvinyl alcohol optical film - Joyforce PVA Film and Bag<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/joyforce-tech.com\/da\/introduction-of-polyvinyl-alcohol-optical-film.html\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Introduction of polyvinyl alcohol optical film - Joyforce PVA Film and Bag\" \/>\n<meta property=\"og:description\" content=\"PVA optical film, also known as polyvinyl alcohol optical film, is the core material of polarizer. PVA optical film is a polarizing film, which is made of PVA resin, plasticizer, antioxidant and other trace additives dissolved in water, and then cast and dried by an extruder. 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