Preparation of aromatic polymers from cyclohexa-3,5-diene polymers
US4536555A · kind A · utility
3Cited by
2References
4Claims
0Family size
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Key dates
| Filing date | Aug 8, 1984 |
| Grant date | Aug 20, 1985 |
| Priority date | — |
| Expiry date | Aug 8, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/877
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the preparation of polymeric compositions which comprise novel polymers and copolymers of certain 1,2-disubstituted-cyclohexadienes, aromatization of such polymers in the form of inter alia fibres, and novel aromatic polymers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.