Nonaqueous preparation of layered or amorphous organometallic inorganic polymers
US4299943A · kind A · utility
9Cited by
6References
14Claims
0Family size
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Key dates
| Filing date | Mar 25, 1980 |
| Grant date | Nov 10, 1981 |
| Priority date | — |
| Expiry date | Mar 25, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G79/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for producing layered organometallic polymers having organo groups covalently bonded to pentavalent metal atoms. The pentavalent metal atoms are, in turn, covalently bonded through an oxygen linkage to tetravalent metal atoms. The layered organometallic compounds are produced by reacting a silyl diester of an organo-substituted pentavalent metal acid with at least one tetravalent metal ion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.