Method for crosslinking reactive polyolefins via a rhodium catalyzed hydrosilation reaction using polyorganosiloxane crosslinkers
US4831081A · kind A · utility
13Cited by
4References
51Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1987 |
| Grant date | May 16, 1989 |
| Priority date | — |
| Expiry date | Sep 30, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L23/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention is directed to a method for crosslinking reactive polyolefins using a rhodium catalyzed hydrosilation reaction and novel siloxanes as crosslinkers. Also disclosed are novel siloxane compounds which are useful in the crosslinking of polyolefins and polyolefin compositions which have been crosslinked through use of the claimed process and siloxane crosslinkers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.