http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62173286-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-323 |
| filingDate | 1986-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b4e36cd8db18de1dbe3dc7a249a8852 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c14e3f4a2e46a168a7eb4834cf069284 |
| publicationDate | 1987-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62173286-A |
| titleOfInvention | Thermal recording material |
| abstract | PURPOSE:To provide a thermal recording material having excellent preservability before thermal recording and giving a high developed color density on thermal recording, by providing a recording layer comprising a basic compound and a coupling component on a base by coating. CONSTITUTION:A recording layer comprising a basic compound and a coupling component is provided on a base by coating. When such a thermal recording material is heated, the coupling component is changed from a colorless state into a colored state. This change is utilized. The basic compound preferably has a solubility in water or not more than 4 and a melting point of 60-250 deg.C, and may be, for example, an organic ammonium salt, an organic amine, an amide, urea, thiourea or the like. The coupling component may be resorcinol, phloroglucinol, sodium 2,3-dihydroxynaphthalene-6-sulfonate or the like. |
| priorityDate | 1986-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.