http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4639418-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-156 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5304 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-49845 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C279-04 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C279-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-06 |
filingDate | 1985-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 1987-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_503124549c3433fdbccb4b78e14f1dc5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98fcd2bd7834792d5dd67c78351d2363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7727635aeecb33f97b35e7fd9eda53ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc12421aa3af057f769cfeedd6962483 |
publicationDate | 1987-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-4639418-A |
titleOfInvention | Heat developable photosensitive material |
abstract | A heat developable photosensitive material comprising a support having thereon at least one light-sensitive layer comprising light-sensitive silver halide and a binder, wherein at least one layer contains a base precursor represented by the following general formula (I): <IMAGE> (I) wherein at least one of X, Y and Z, which may be the same or different, represents an electron-attractive substituent selected from the group (a) consisting of a halogen atom, a nitro group, an alkysulfinyl group, an arylsulfinyl group, an acyl group, a sulfamoyl group, a sulfamoyl group substituted with an aryl group, a substituted aryl group, an alkyl group or a substituted alkyl group, a carbamoyl group, a substituted carbamoyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, an aryloxysulfonyl groups <IMAGE> a nitroso group, <IMAGE> wherein B is defined as in general formula (I), and R, R1 and R2 each represents a hydrogen atom, an alkyl group or an aryl group, and the alkyl or aryl moiety of these groups may be further substituted; the remainder of X, Y and Z being selected from the group (b) consisting of a hydrogen atom, an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aryl group, an aralkyl group, a silyl group, an alkoxy group, an aryloxy group, an alkylthio group, an arylthio group and a hydroxy group, wherein the alkyl and aryl moieties may be further substituted with a substituent other than a perhaloalkyl group containing up to 3 carbon atoms, provided that at least one of X, Y and Z represents a group other than a halogen or a nitro group, and any two of X, Y and Z may combine to form a ring; B represents a mono-acidic or di-acidic base having a pKa value of at least 7 and containing not more than 12 carbon atoms; and n and m each represents 1 or 2, provided that the net charge of the compound is zero. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5503969-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5093229-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11401370-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4894312-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4758503-A |
priorityDate | 1984-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 447.