Silane vulcanized thermoplastic elastomers
US6448343B1 · kind B1 · utility
13Cited by
2References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2000 |
| Grant date | Sep 10, 2002 |
| Priority date | — |
| Expiry date | Feb 15, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/544
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The formation of thermoplastic vulcanates may be accomplished with two polymers, wherein one polymer is grafted, or copolymerized with a carboxylic acid anhydride, which acid anhydride grafted polymer then is reacted with an amino silane, which reacts with the acid anhydride and then cross links.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.