Reinforcement promoters for filled thermoplastic polymers
US4385136A · kind A · utility
18Cited by
6References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 27, 1981 |
| Grant date | May 24, 1983 |
| Priority date | — |
| Expiry date | Aug 27, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K9/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A reinforced, filled thermoplastic polymer composition, having increased strength and ductility, contains a reinforcement promoter having at least two reactive olefinic double bonds and a positive promoter index, based on the double bond resonance and polarity, and the promoter adsorptivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.