Silicone composition and cured silicone product
US6512037B1 · kind B1 · utility
10Cited by
5References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 6, 2001 |
| Grant date | Jan 28, 2003 |
| Priority date | — |
| Expiry date | Jul 24, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A silicone composition comprising (A) an organopolysiloxane containing an average of at least two silicon-bonded alkenyl groups per molecule, (B) an organohydrogenpolysiloxane containing an average of at least two silicon-bonded hydrogen atoms per molecule in a concentration sufficient to cure the composition, (C) an effective amount of a titanium or zirconium compound having at least one aliphatic carbon-carbon multiple bond, and (D) a catalytic amount of a hydrosilylation catalyst; and a cured silicone product formed from the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.