Polymerizable porphyrins
US5360880A · kind A · utility
6Cited by
0References
36Claims
0Family size
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Key dates
| Filing date | Mar 5, 1993 |
| Grant date | Nov 1, 1994 |
| Priority date | — |
| Expiry date | Mar 5, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/3335
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Polymerisable materials produced by the reaction of a pyrrole and an unsaturated or polymerisable aldehyde, preferably a beta-unsaturated aldehyde. Polymers made from the above-described polymerisable material and copolymers formed from the said material and at least one other polymerisable monomer of a known type. Such polymers and copolymers may be used for the production of films, coatings and other structures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.