Moldable compositions comprising thermosetting polyester resin and thermoplastic resin
US4096102A · kind A · utility
6Cited by
15References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 1976 |
| Grant date | Jun 20, 1978 |
| Priority date | — |
| Expiry date | Oct 26, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L67/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Thermoplastic additives comprising the esterification product of a polyol with dimer and trimer acids are blended with thermosetting resins to reduce the shrinkage of the latter on molding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.