Water-based epoxy resins stable to hydrolysis
US4532309A · kind A · utility
4Cited by
3References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 28, 1980 |
| Grant date | Jul 30, 1985 |
| Priority date | — |
| Expiry date | Nov 28, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F290/144
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A stable water soluble epoxy resin suitable for use as a coating material is made by grafting an acid functional vinyl monomer onto unsaturated functional sites on an epoxy resin backbone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.