Imidopolysiloxanes and method for making
US4780501A · kind A · utility
3Cited by
3References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 7, 1988 |
| Grant date | Oct 25, 1988 |
| Priority date | — |
| Expiry date | Mar 7, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/14
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Imidopolysiloxane gums, resins and fluids are made by equilibrating imidocylclopolysiloxanes with organocyclopolysiloxanes, or cohydrolyzing imidosilanes and organosilanes. The resulting imidopolysiloxanes are useful as temperature and solvent resistant resin and fluids and can be converted to temperature and solvent resistant elastomers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.