Novel bis(maleimide)/polysiloxanes
US4849490A · kind A · utility
7Cited by
1References
18Claims
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Key dates
| Filing date | Feb 24, 1988 |
| Grant date | Jul 18, 1989 |
| Priority date | — |
| Expiry date | Feb 24, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/0838
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel diorganopolysiloxylated bis(maleimides) which are readily converted into improved heat-stable polymers have the following general formula (I): ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.