| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bcf612dd6863e11ef7d506d78193626 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3275 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-32 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-32 |
| filingDate |
1989-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a89743913a4e9ea6fd88bea72a92bd1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b2474e67ede2bd1edd9569c155620fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0a679ff036153c8695b5adf7f39749f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a36362f359fa4a9f10b98f6a67ee3b12 |
| publicationDate |
1990-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4971942-A |
| titleOfInvention |
Heat-sensitive recording material |
| abstract |
A heat sensitive recording material having a support and a color-developing layer which comprises both as a colorless basic chromogenic dye at least one of a particular fluorane-type leuco dye and a particular divinyl compound, the heat-sensitive recording material of this invention having superior thermal responsibility, light resistance, weather resistance, oil resistance and optical readability in the near infrared region. |
| priorityDate |
1988-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |