What Is PVA (Polyvinyl alcohol) CAS 9002-89-5?
Polyvinyl Alcohol (PVA) is a water-soluble synthetic polymer produced by the partial hydrolysis of polyvinyl butyral. It is a colourless and odourless solid that is widely used in the paper, textile, adhesives, coatings and packaging industries.
Poly(vinyl alcohol) is known for its excellent film-forming properties, which makes it a popular choice for coatings and packaging films. It is also used as an adhesive in paper and textiles, as well as in a range of applications. In addition, polyvinyl alcohol can be modified by adding different additives to improve its properties such as strength, water resistance and flexibility.
What Is Polyvinyl alcohol Used For?
1.Textile Industry: Polyvinyl alcohol is used as a sizing agent for fabrics.
2.Paper Industry: Added to paper pulp, it can improve the strength and surface properties of paper.
3.Adhesive Industry: It is an important raw material for adhesives.PVA-based adhesives are widely used in the packaging, furniture, and handicrafts industries.
4.Coating Industry: Used as a film forming agent in coatings, it can improve the adhesion, hardness, and water resistance of coatings.
5.Medical Field: Polyvinyl alcohol has certain biocompatibility and can be used to prepare some medical materials, such as artificial blood vessels, contact lenses, and drug - release carriers. In addition, it can also be used as a binder and coating material in the pharmaceutical industry.
6.Other Applications: It is also used in the fields of ceramics, electronics, and daily chemicals.
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Gneebio is located in Henan Province, China, we have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers. Integrity is our principle, customer satisfaction is our goal, and we will continue to ensure quality. Our products have been sold to dozens of countries and regions such as North America, South America, Europe, Asia, Australia and South Africa, etc., enjoying high reputation and popularity in the international arena.
Our advantages
1.Available from stock
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2.Support customized
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