Aqueous air-drying cationic epoxy ester coating compositions
US4358551A · kind A · utility
7Cited by
11References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 17, 1981 |
| Grant date | Nov 9, 1982 |
| Priority date | — |
| Expiry date | Jul 17, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S524/901
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Air-drying compositions useful as industrial maintenance coatings are made from aqueous solutions, dispersions or micro-emulsions of the salted reaction products of fatty acids and epoxy-amine adducts plus metal driers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.