Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1984-10-04
1985-12-31
Goodrow, John L.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
430 81, G03G 507
Patent
active
045621330
ABSTRACT:
There are provided photoconductive compounds wherein 3-substituted N-alkyl carbazole groups and 3,5-dinitrobenzoic acid moieties are attached directly or via spacer groups to a polymeric backbone. The photoconductive compounds can be used in devices based on the photoconductivity of such compounds, such as sensors or the like, said compounds being used in the form of a film or a coating. The maximum sensitivity of such sensors is in the IR region.
REFERENCES:
patent: 3770428 (1973-11-01), Watarai et al.
patent: 3871884 (1975-03-01), Matsumoto et al.
patent: 4076526 (1978-02-01), Mulvaney et al.
Goodrow John L.
Yeda Research and Development Company Limited
LandOfFree
Polymers photoconductive in the near infra-red does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polymers photoconductive in the near infra-red, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymers photoconductive in the near infra-red will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1024612