http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59127794-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43000a5cfa837b51a2a690856b95ada2 |
| 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/B41M5-337 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-323 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B11-28 |
| filingDate | 1982-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffce46183d911ff010a8c9816584b7b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc7b94262e4779b222a59d8eb1e7dd5a |
| publicationDate | 1984-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S59127794-A |
| titleOfInvention | Heat-sensitive recording sheet |
| abstract | PURPOSE:To provide a heat-sensitive recording sheet capable of developing a color in a tone advantageous for office work and free from development of ground color or the like, by incorporating a colorless or light-colored specified fluoran derivative and a phenol compound capable of developing the color of the derivative when being heated. CONSTITUTION:A mixture of (A) at least one selected from normally colorless or light-colored compounds of formulas I , II and III (wherein each of R1, R2 is H, lower alkyl; R3 is lower alkyl; R4 is H, nitro) (for example, 3-dimethylamino- 5,7-dimethyl-fluoran, N-4-nitrophenylrhodamine B lactam), (B) a phenol compound capable of developing the color of component A when being heated (for example, 4-t-buthylphenol, alpha-naphthol) and (C) a binder (e.g., polyvinyl alcohol, a terpene resin) is prepared. The mixture is applied onto a base such as a synthetic resin film to obtain the objective heat-sensitive recording sheet. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62282971-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0584752-B2 |
| priorityDate | 1982-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.