Surface coating compositions containing pigment coated with a polymeric organic polyol
US3979343A · kind A · utility
4Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 1973 |
| Grant date | Sep 7, 1976 |
| Priority date | — |
| Expiry date | Sep 5, 1993 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2004/84
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The conjoint use of (a) a pigment treated with a hydrophilic agent and (b) a binder composition based on a component having a relatively high hydroxyl value in an organic solvent based coating composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.