| 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°. |
| Publication Number | Title | Priority Date |
|---|---|---|
| US-2021094744-A1 | Primary package containing personal care article | 2019-10-01 |
| US-2021056995-A1 | Process for forming tape media having synergistic magnetic recording layer and underlayer | 2019-08-20 |
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| KR-102124264-B1 | Ethylenevinylacetate copolymer resin composition, Encapsulant for solar cells and Solar cell module comprising the same | 2018-12-11 |
| WO-2019185175-A1 | Water-hardening dental cement, method and kit for producing the same and use thereof | 2018-03-27 |
| EP-3773419-A1 | Water-hardening dental cement, method and kit for producing the same and use thereof | 2018-03-27 |
| US-2021161770-A1 | Water-hardening dental cement, method and kit for producing the same and use thereof | 2018-03-27 |
| US-2021040018-A1 | Process to produce ethylene and vinyl acetate monomer and derivatives thereof | 2018-03-13 |
| EP-3728487-A2 | Compositions including keto-ester compounds and methods of using the same | 2017-12-22 |
| US-2020377823-A1 | Compositions including keto-ester compounds and methods of using the same | 2017-12-22 |
