Epoxy resin composition cured by reaction product of phenol carboxylic acids with polyamino compounds
US4177174A · kind A · utility
18Cited by
7References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 1977 |
| Grant date | Dec 4, 1979 |
| Priority date | — |
| Expiry date | May 9, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G59/625
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An epoxy resin coating composition comprising (i) an epoxy resin containing in the molecule at least 2 epoxy groups and (ii) a reaction product formed by condensing an amino compound containing in the molecule at least 2 nitrogen atoms and active hydrogen atoms bonded thereto with 5 to 30% by weight, based on said amino compound, of at least one compound selected from the group consisting of phenol-carboxylic acids and esters thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.