Method for preparing advanced epoxy resins
US4544731A · kind A · utility
13Cited by
7References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 7, 1985 |
| Grant date | Oct 1, 1985 |
| Priority date | — |
| Expiry date | Jan 7, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G59/066
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The increase in hydrolyzable halide content in the preparation of advanced epoxy resins is decreased by conducting the advancement in the presence of an unsaturated organic compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.