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<\/p>","protected":false},"excerpt":{"rendered":"Pharmaceutical grade polyvinyl alcohol, different from chemical grade polyvinyl alcohol, it is a very safe polymer organic substance, non-toxic to the human body, no side effects, and has good biocompatibility, especially in medical treatment such as its water-based gel It is widely used in ophthalmology, wound dressings and artificial joints. At the same time, polyvinyl alcohol film is also used in medicinal membranes and artificial kidney membranes. Its safety can be seen from its use in wound skin repair and eye drops. Some of these models are also often used in facial masks, cleansing creams, lotions and lotions in cosmetics. They are a commonly used safe film-forming agent.<\/p>\n
<\/p>","protected":false},"excerpt":{"rendered":"
El alcohol polivin\u00edlico de grado farmac\u00e9utico, diferente del alcohol polivin\u00edlico de grado qu\u00edmico, es una sustancia org\u00e1nica polim\u00e9rica muy segura, no t\u00f3xica para el cuerpo humano, sin efectos secundarios, y tiene una buena biocompatibilidad, especialmente en el tratamiento m\u00e9dico como su gel a base de agua Es ampliamente utilizado en oftalmolog\u00eda, vendajes de heridas y articulaciones artificiales. Al mismo tiempo, el polivinilo [...]<\/p>","protected":false},"author":1,"featured_media":787,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-786","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"acf":[],"yoast_head":"\n