Rubber modified dicarboxylic acid copolymer blends
US4097551A · kind A · utility
33Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 1976 |
| Grant date | Jun 27, 1978 |
| Priority date | — |
| Expiry date | Dec 20, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L51/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A rubber-modified copolymer blend having enhanced toughness is prepared from a block copolymer rubber and a rubber-modified non-equimolar copolymer of ethylenically unsaturated dicarboxylic acids, or their derivatives, with one or more copolymerizable monomers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.