| Molecular Weight | Viscosity | Description |
|---|---|---|
| Mw~125,000 | 4% AQ cps = 45-55% | Polyvinyl alcohol (PVA. PVOH) are water-soluble resins of low toxicity. Soluble in: hot glycerol. hot glycols. hot water. 88 mol% hydrolyzed polyvinyl acetate (PVAc). Polydispersity 2.0 |
| Mw~25,000 | 4% AQ cps = 5.2-6.2% | Polyvinyl alcohols (PVA. PVOH) are water-soluble resins of low toxicity. Polydispersity 1.9. Tm is higher than 220°. Soluble in: DMSO, acetamide, glycols, DMF and water. |
| Mw~6,000 | PVA is water-soluble resins of low toxicity. 80 mol% hydrolyzed poly(vinyl acetate) (PVAc). Tm is higher than 220°. | |
| Mw~78,000 | 4% AQ cPs = 23-27% | Polyvinyl alcohols (PVA. PVOH) are water-soluble resin of low toxicity. Soluble in: DMSO. Acetamide, glycols, DMF and water. 88 mol% hydrolyzed polyvinyl acetate (PVAc). Tm is higher than 220°. |
