http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07125443-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bcf612dd6863e11ef7d506d78193626 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3333 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 |
| filingDate | 1994-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0e75033e6f2649c11db6778351571da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5620a7e7fd479afd966f1685f3f28af0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dd51dbb48abe944ec05ec8c8766ceee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f541b9f249ff8e1c9a59420f45165d4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09d8c1f9b3cda3a2d0cb1e190e629b6d |
| publicationDate | 1995-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07125443-A |
| titleOfInvention | Thermal recording |
| abstract | (57) [Summary] [Structure] In a thermosensitive recording material having a thermosensitive coloring layer on a sheet-like substrate, which contains a colorless or light-colored dye precursor and a developer which reacts under heating to develop a color, As a colorant, for example, a thiourea compound having a specific structure represented by the following formula (A-2) is used, and a sensitizer is not used to obtain a heat-sensitive recording material having excellent heat resistance. [Chemical 1] [Effect] The heat-sensitive recording material using the specific thiourea compound of the present invention as a color developing agent forms a high density color image by heating with a thermal head or laser light, It is a heat-sensitive recording material with excellent heat resistance that hardly develops color even in an environment of 120 ° C or higher. Further, depending on the selection of the thiourea compound, the recorded image can be erased by bringing it into contact with an alcohol solvent or by passing it through a hot roll. This image erasing surface can be re-recorded with a thermal head or laser light. |
| priorityDate | 1993-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.