Monocarboxylic acid derivatives of aromatic based epoxy resins
US4855366A · kind A · utility
2Cited by
11References
32Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 22, 1988 |
| Grant date | Aug 8, 1989 |
| Priority date | — |
| Expiry date | Jun 22, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G59/1455
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A low viscosity product is obtained when an adduct is prepared by reacting (A) at least one polyglycidyl ether of a compound containing an average of more than one phenolic hydroxy group per molecule and (B) at least one aliphatic monocarboxylic acid containing 7 to 15 carbon atoms per molecule; wherein components (A) and (B) are present in amounts which provide a ratio of carboxylic acid groups per epoxide group of from about 0.01:1 to about 0.2:1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.