Low energy-curable high solids coatings
US4261871A · kind A · utility
24Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 1979 |
| Grant date | Apr 14, 1981 |
| Priority date | — |
| Expiry date | Dec 13, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D163/00
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
High solids, low energy curing compositions of (1) a carboxyl-modified polycaprolactone polyol which is the reaction product of a polycaprolactone polyol and an intramolecular carboxylic acid anhydride, (2) a monocarboxylic acid compound, (3) a stannous salt and (4) a polyepoxide. The compositions are useful as inks or coatings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.