Method of making a silicone elastomer and the elastomer prepared thereby
US3989668A · kind A · utility
135Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 1975 |
| Grant date | Nov 2, 1976 |
| Priority date | — |
| Expiry date | Jul 14, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/24
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Mixing a hydroxyl endblocked polydiorganosiloxane, an organohydrogensiloxane, a platinum catalyst and a platinum catalyst inhibitor where the inhibitor is present in an amount of 0.0001 to 0.001 moles of inhibitor per 100 grams of hydroxyl endblocked polydiorganosiloxane and thereafter allowing the resulting mixture to cure, provides an elastomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.