http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H09240150-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_026917a1661e94c21035d1c5d1fa135e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 |
| filingDate | 1996-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c562aedb2aacca99107f8f7a5d6e0d24 |
| publicationDate | 1997-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H09240150-A |
| titleOfInvention | Thermal recording |
| abstract | (57) [Summary] (Correction) [PROBLEMS] To provide a heat-sensitive recording material excellent in fastness of a color image under high temperature and high humidity. SOLUTION: In a thermosensitive recording medium having a recording layer containing a colorless or light-colored basic dye and a coloring agent on a support, the following general formula (I) is used as a basic dye in the recording layer. At least one of the fluoran compounds represented by [In the formula, R 1 is a hydrogen atom or a C 1 to C 6 alkyl group, R 2 is a hydrogen atom, a C 1 to C 6 alkyl group, a cycloalkyl group, or a phenyl group, and R 3 is —COR. 5 , Alkyl group -COOR 6, CH 2 R 7, CH 2 CH = CH 2, or C 1 ~C 4, R 5 is a hydrogen atom, C 1 -C 4 is an alkyl group or a phenyl group, R 6 is a C 1 to C 4 alkyl group, and R 7 is a phenyl group. R 4 is C 1 to C 4 represents an alkyl group and a phenyl group. ] |
| priorityDate | 1996-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 133.