Alkenyl thioalkyl silicones and method of preparation
US4033934A · kind A · utility
6Cited by
2References
20Claims
0Family size
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Inventor
Key dates
| Filing date | Feb 27, 1976 |
| Grant date | Jul 5, 1977 |
| Priority date | — |
| Expiry date | Feb 27, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/70
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This disclosure relates to novel silicone compounds containing alkenyl thio functional groups and their method of preparation. These compounds are useful as adhesion promoters for self-adhering silicone rubbers capable of bonding to inorganic substrates especially metals. The silicone rubber-metal composites have particular applications in semiconductor devices and in ignition systems for automobiles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.