{"id":800,"date":"2024-02-04T13:11:41","date_gmt":"2024-02-04T05:11:41","guid":{"rendered":"https:\/\/www.joyforce.com\/?p=800"},"modified":"2024-02-05T13:47:59","modified_gmt":"2024-02-05T05:47:59","slug":"excellent-properties-of-pva","status":"publish","type":"post","link":"https:\/\/www.joyforce.com\/zh\/blogs\/excellent-properties-of-pva.html","title":{"rendered":"PVA \u7684\u4f18\u5f02\u6027\u80fd"},"content":{"rendered":"<p>\u53ef\u6eb6\u6027 PVA \u53ef\u6eb6\u4e8e\u6c34\uff0c\u6c34\u6e29\u8d8a\u9ad8\uff0c\u6eb6\u89e3\u5ea6\u8d8a\u5927\uff0c\u4f46\u51e0\u4e4e\u4e0d\u6eb6\u4e8e\u6709\u673a\u6eb6\u5242\u3002PVA \u7684\u6eb6\u89e3\u5ea6\u968f\u9187\u89e3\u5ea6\u548c\u805a\u5408\u5ea6\u7684\u4e0d\u540c\u800c\u53d8\u5316\u3002\u90e8\u5206\u9187\u89e3\u548c\u805a\u5408\u5ea6\u4f4e\u7684 PVA \u6eb6\u89e3\u901f\u5ea6\u6781\u5feb\uff0c\u800c\u5b8c\u5168\u9187\u89e3\u548c\u805a\u5408\u5ea6\u9ad8\u7684 PVA \u6eb6\u89e3\u901f\u5ea6\u8f83\u6162\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u9187\u89e3\u7a0b\u5ea6\u5927\u4e8e\u805a\u5408\u5ea6\u5bf9 PVA \u6eb6\u89e3\u6027\u7684\u5f71\u54cd\u3002\u5176\u4ed6\u7684\u5219\u5728\u5ba4\u6e29\u4e0b\u6613\u6eb6\u4e8e\u6c34\uff0c\u5982 JOYFORCE PVA0599\u30011799\u30012699\u3002PVA \u7684\u6eb6\u89e3\u8fc7\u7a0b\u662f\u5206\u9636\u6bb5\u8fdb\u884c\u7684\uff0c\u5373\uff1a\u4eb2\u548c\u6da6\u6e7f-\u81a8\u80c0-\u65e0\u9650\u81a8\u80c0-\u6eb6\u89e3\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-801\" src=\"https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/2_328193.png\" alt=\"\" width=\"659\" height=\"479\" srcset=\"https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/2_328193.png 659w, https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/2_328193-300x218.png 300w, https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/2_328193-18x12.png 18w, https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/2_328193-600x436.png 600w\" sizes=\"(max-width: 659px) 100vw, 659px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>\u53ef\u6eb6\u6027 PVA \u53ef\u6eb6\u4e8e\u6c34\uff0c\u6c34\u6e29\u8d8a\u9ad8\uff0c\u6eb6\u89e3\u5ea6\u8d8a\u5927\uff0c\u4f46\u51e0\u4e4e\u4e0d\u6eb6\u4e8e\u6709\u673a\u6eb6\u5242\u3002PVA \u7684\u6eb6\u89e3\u5ea6\u968f\u9187\u89e3\u5ea6\u548c\u805a\u5408\u5ea6\u7684\u4e0d\u540c\u800c\u53d8\u5316\u3002\u90e8\u5206\u9187\u89e3\u548c\u4f4e\u805a\u5408\u5ea6\u7684 PVA \u6eb6\u89e3\u901f\u5ea6\u6781\u5feb\uff0c\u800c\u5b8c\u5168\u9187\u89e3\u548c\u9ad8\u805a\u5408\u5ea6\u7684 PVA [...]<\/p>","protected":false},"author":1,"featured_media":801,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-800","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>Excellent properties of PVA - 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\/zh\/blogs\/excellent-properties-of-pva.html\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Excellent properties of PVA - JOYFORCE INDUSTRIAL\" \/>\n<meta property=\"og:description\" content=\"Soluble PVA is soluble in water, the higher the water temperature, the greater the solubility, but it is almost insoluble in organic solvents.\u00a0The solubility of PVA varies with the degree of alcoholysis and degree of polymerization. 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