http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6265117-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C8-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-39248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2007-3257 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-39236 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C8-408 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-392 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-40 |
| filingDate | 1999-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85397be22c968584ecce48777b5b68f1 |
| publicationDate | 2001-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6265117-B1 |
| titleOfInvention | Color imaging element and method of forming color diffusion transfer image |
| abstract | A color imaging element comprising a dye formed upon a reaction of an oxidation product of a compound represented by formula (I) shown below together with at least one water-soluble compound represented by formula (II) shown below on a support:wherein Z represents a carbamoyl group, an acyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a sulfonyl group or a sulfamoyl group; and Q represents an atomic group necessary for forming an unsaturated ring together with the carbon atom;wherein X represents a hydrogen atom, a hydroxy group, an aliphatic group, an acyl group, an aliphatic oxy group, an aliphatic oxycarbonyl group or an aryloxycarbonyl group; Y1 and Y2, which may be the same or different, each represents a hydrogen atom or a substituent, or Y1 and Y2 may be combined with each other to form a 5-membered or 6-membered ring; Z1 represents a simple bond, a methylene group which may be substituted or an ethylene group which may be substituted; Z2 represents a methylene group which may be substituted; and R1, R2, R3 and R4, which may be the same or different, each represents an aliphatic group, or R1 and R2 and R3 and R4 each may be combined with each other to form a 5-membered or 6-membered ring. A method of forming a color diffusion transfer image is also disclosed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6495304-B2 |
| priorityDate | 1998-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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