{"id":1035,"date":"2024-02-04T14:05:05","date_gmt":"2024-02-04T06:05:05","guid":{"rendered":"https:\/\/www.joyforce.com\/?p=1035"},"modified":"2024-02-05T13:22:28","modified_gmt":"2024-02-05T05:22:28","slug":"a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin","status":"publish","type":"post","link":"https:\/\/www.joyforce.com\/id\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html","title":{"rendered":"Serangkaian modifikasi kimiawi resin PVA (polivinil alkohol)"},"content":{"rendered":"<p>Melalui serangkaian modifikasi kimiawi pada resin PVA (polivinil alkohol), ketahanan air PVA dan kekompakan susunan molekul PVA ditingkatkan, sehingga sulit bagi molekul gas untuk melewati lapisan. Pada saat yang sama, badan bijih penghalang tinggi ditambahkan ke larutan pelapis untuk membentuk penghalang penghalang tinggi, yang secara kuat dan efektif menghambat pergerakan polimer, dan selanjutnya meningkatkan sifat penghalang lapisan.<\/p>\n<p>Fitur:<\/p>\n<p>-Penghalang oksigen tinggi<\/p>\n<p>-Tidak perlu mengaplikasikan primer terlebih dahulu<\/p>\n<p>-Performa pencetakan yang bagus<\/p>\n<p>Perlindungan lingkungan, bahan-bahannya hanya karbon, oksigen, hidrogen, gas berbahaya setelah pembakaran<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-1027\" src=\"https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/4-15.png\" alt=\"\" width=\"399\" height=\"297\" srcset=\"https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/4-15.png 399w, https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/4-15-300x223.png 300w, https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/4-15-16x12.png 16w\" sizes=\"(max-width: 399px) 100vw, 399px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Through a series of chemical modifications to PVA (polyvinyl alcohol) resin, the water resistance of PVA and the compactness of the arrangement of PVA molecules are improved, so that it is difficult for gas molecules to pass through the coating. At the same time, a high-barrier ore body is added to the coating solution to [&hellip;]<\/p>","protected":false},"author":1,"featured_media":1027,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-1035","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>A series of chemical modification of PVA (polyvinyl alcohol) resin - JOYFORCE INDUSTRIAL<\/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:\/\/www.joyforce.com\/id\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A series of chemical modification of PVA (polyvinyl alcohol) resin - JOYFORCE INDUSTRIAL\" \/>\n<meta property=\"og:description\" content=\"Through a series of chemical modifications to PVA (polyvinyl alcohol) resin, the water resistance of PVA and the compactness of the arrangement of PVA molecules are improved, so that it is difficult for gas molecules to pass through the coating. At the same time, a high-barrier ore body is added to the coating solution to [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.joyforce.com\/id\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html\/\" \/>\n<meta property=\"og:site_name\" content=\"JOYFORCE INDUSTRIAL\" \/>\n<meta property=\"article:published_time\" content=\"2024-02-04T06:05:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-05T05:22:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/4-15.png\" \/>\n\t<meta property=\"og:image:width\" content=\"399\" \/>\n\t<meta property=\"og:image:height\" content=\"297\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"wordpress51\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"wordpress51\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.joyforce.com\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.joyforce.com\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html\"},\"author\":{\"name\":\"wordpress51\",\"@id\":\"https:\/\/www.joyforce.com\/ko\/#\/schema\/person\/c09ad53518ff40945951b759c1cfcf15\"},\"headline\":\"A series of chemical modification of PVA (polyvinyl alcohol) resin\",\"datePublished\":\"2024-02-04T06:05:05+00:00\",\"dateModified\":\"2024-02-05T05:22:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.joyforce.com\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html\"},\"wordCount\":113,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.joyforce.com\/ko\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.joyforce.com\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/4-15.png\",\"articleSection\":[\"Blogs\"],\"inLanguage\":\"id-ID\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.joyforce.com\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.joyforce.com\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html\",\"url\":\"https:\/\/www.joyforce.com\/blogs\/a-series-of-chemical-modification-of-pva-polyvinyl-alcohol-resin.html\",\"name\":\"A series of chemical modification of PVA (polyvinyl alcohol) resin - 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