October 27, 2025

Polyvinyl Alcohol (PVA) Fully Hydrolyzed 99 Series

Polyvinyl alcohol (PVA) is one of the most important and widely used water-soluble polymers in industrial applications. Its preparation process involves first polymerizing vinyl …

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June 20, 2025

How does anion-modified PVA redefine water-soluble films?

1 PVA (PVA 088-20 & PVA 1788) water resistance modification PVA (Polyvinyl alcohol) has very low air permeability and is a high-barrier packaging material with excellent …

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May 29, 2025

Sizing Practice of Using Partial Alcoholysis PVA in Polyester Cotton Variety

We used partially alcoholysis PVA-217SB (PVA080-22 & PVA1780) and high-efficiency environmentally friendly pulp together, and added a certain proportion of starch. We conducted …

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