http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0224161-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-127 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C5-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-105 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-72 |
| filingDate | 1986-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1992-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1992-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0224161-B1 |
| titleOfInvention | Positive photosensitive composition |
| abstract | A positive-working radiation-sensitive mixture is described that contains (a) a radiation-sensitive compound which forms a strong acid under the action of actinic radiation, (b) a compound with at least one C-O-C bond cleavable by acid, (c) a binder which is insoluble in water but soluble in aqueous-alkaline solutions, and (d) a polymethine dye. The polymethine dyes used are hemioxonol dyes or symmetrical cyanine dyes. In the light-sensitive mixture, these dyes effect high sensitization and high image sharpness contrast which, in addition, is substantially irreversible. |
| priorityDate | 1985-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 138.