Organopolysiloxane composition
US5086147A · kind A · utility
12Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 25, 1990 |
| Grant date | Feb 4, 1992 |
| Priority date | — |
| Expiry date | Jul 25, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An organopolysiloxane gel composition improved upon discoloration due to thermal deterioration, which comprises (A) 100 pts. wt. of an organopolysiloxane containing alkenyl groups in side chains, (B) a specified amount of an organohydrogenpolysiloxane containing on the statistical average one terminal hydrogen and one terminal alkenyl group, and (C) a catalytic amount of addition reaction catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.