Thermosetting high solids coating composition of hydroxy-functional epoxies and anhydrides
US4755582A · kind A · utility
10Cited by
42References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 1986 |
| Grant date | Jul 5, 1988 |
| Priority date | — |
| Expiry date | Aug 21, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D163/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed herein are high solids thermosetting coating compositions comprising hydroxy-functional polyepoxides and anhydrides as effective curing agents thereof. Films of these coating compositions are of remarkable appearance and are attended by remarkably low volatile organic content (VOC).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.