http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1087273-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b73bb5b611ad02b686a7967bc6ca3412 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06144 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0612 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 |
| filingDate | 1965-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1967-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1087273-A |
| titleOfInvention | Electrophotography |
| abstract | 1,087,273. Electrophotography. MINNESOTA MINING & MANUFACTURING CO. Jan. 21, 1965 [Feb. 14, 1964], No. 2811/65. Heading H1K. A recording medium incorporating an optically sensitized photoconductive material includes an organic supersensitizer which is a complexing agent for zinc ions and contains a radical of formula where R 1 and R 3 are H, alkyl, aralkyl, or together form a 5 or 6 membered heterocyclic ring; Y is C = O, C = S, -SO 3 -, or -CHR 3 -NH-, where R 3 is H, alkyl, alkaryl or aryl and n is 1 or 0. The supersensitizer is used in quantities 0À0001-1À5 weight per cent. The light-sensitive compound may be ZnO. A mixture of ZnO and styrenebutadiene copolymer together with 3 sensitizing dyestuffs is used to test composition for various supersensitizers. Aluminium or foil-laminate may be used as a support whilst the image may be developed electrolytically. Preferred supersensitizers are p-dimethylaminobenzaldehyde and p-dimethylaminobenzoic acid, but a list of other suitable materials is given. |
| priorityDate | 1964-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.