| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-002 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-675
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-00 |
| filingDate |
1995-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd8cf4c25025a1d440782ac97dba991b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e540c5f67f6333825be29acf195c9993 |
| publicationDate |
1997-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5595853-A |
| titleOfInvention |
Optical image forming material |
| abstract |
An optical image forming material in which the background portions thereof are not color developed (not fogged) during storage in the dark after fixing, comprising a support having thereon at least a coating layer containing (1) microcapsules containing a leuco dye which is form color when it is oxidized and a photooxidizing agent, and (2) a reducing agent and a fixing accelerator present outside of the microcapsules. The reducing agent is a hydroquinone derivative substituted by an alkyl group at each of 2- and 5-positions thereof, and the fixing accelerator is 2,2-bis(4-hydroxy-phenyl)propane. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6649311-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8586280-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012003592-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8586279-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004076909-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011250545-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8980523-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0007071-A1 |
| priorityDate |
1994-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |