Polyvinyl Alcohol Application

Polyvinyl Alcohol products have a wide range of uses. In the textile industry, they are mainly used as yarn pulp, fabric finishing...

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Polyvinyl Alcohol Grades

Polyvinyl Alcohol is manufactured by polymerization of vinyl acetate monomer, followed by hydrolysis of the polyvinyl acetate. HOP...

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Polyvinyl Alcohol Introduction

Polyvinyl Alcohol is a water soluble and biodegradable synthetic polymer. It is adry solid, and is available in granule and powder...

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China pva exporter PVA-2099

 Effect of Weak Acids: Softens or dissolves Effect of Weak Alkalies: Softens or dissolves Effect of Organic Solvents: Resistant to most solvent Gas Permeability: Effectively resist permeation of gases such as oxygen,nitrogen,and carbon dioxide. Hygroscopicity: Less sensitive to humidity than other water-soluble resins. Toxicity:Non-toxic to human and animal.

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