http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0890924-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6bb14de7280e28bba4f50c3061b6c3e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-323 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26 |
| filingDate | 1994-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b54e6aa798570a30f55fba94cbd712d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76240f55553e984f7b9bd6c01807edf8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f240cc14e31e18a2927cad6afe9212d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd0e915bfbb04e638ee48bd34ba77ffc |
| publicationDate | 1996-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0890924-A |
| titleOfInvention | Thermal recording |
| abstract | (57) [Summary] [Object] To provide a heat-sensitive recording material having less background fog, excellent light resistance of a recorded image, and excellent suitability for optical character reading (OCR) in a wavelength region of 650 to 700 nm. [Structure] A heat-sensitive recording material comprising a support and a recording layer containing a colorless or light-colored basic dye and a coloring agent, In the recording layer, as a basic dye, at least one black coloring fluoran derivative and at least one phenothiazine derivative such as 3,7-bis (dimethylamino) -10-benzoylphenothiazine are used, and the phenothiazine derivative is 5 To 100% by weight, and a specific compound such as 4,4'-bis- (p-toluenesulfonylaminocarbonylamino) diphenylmethane or N- (p-toluenesulfonyl) -N 'as a colorant. -A thermosensitive recording medium containing an N-arylsulfonylurea compound such as phenylurea. |
| priorityDate | 1994-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 197.