Technical datasheet
Polyvinylpyrrolidone K-90
Supplied byNippon Shokubai- Last Updated on Sep 23, 2025
Polyvinylpyrrolidone K-90 by Nippon Shokubai is a non-ionic polyvinyl pyrrolidone (PVP) polymer. It possesses good affinity to various polymers & resins, high hygroscopicity, good film forming property, very good adhesiveness and good chelate complex formation property. It acts as filler dispersant, anti-static agent, dye-receptivity & printability improver and compatibilizer for heterogenous resins. It shows good solubility with water and organic solvent. Polyvinylpyrrolidone K-90 is recommended for wood plastic composites.
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Polyvinylpyrrolidone K-90 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| K-Value | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Residual Monomer Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Solid Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Water Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| pH | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Solubility Properties | Element | Condition | Method |
|---|---|---|---|
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