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PVA dissolution methods

PVA is the abbreviation of polyvinyl alcohol, which is a water-soluble polymer material with high hydrophilicity. PVA is often used in the manufacture of cosmetics, paper, glue, …

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PVB interlayer film

PVB interlayer is a translucent film, mainly used for laminated glass. It is a polymer material made of polyvinyl butyral resin plasticized and extruded with a plasticizer. The …

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