| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d437b2abb428aeb59000da0b15dc2f98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9cb122e6f85fce2689f1c578c564f9b |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26 |
| filingDate |
2000-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccdb7b55d4d786cccb8f765c6dd30a45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_994be6dae29b75d9462bcfc764ca3212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9368e14e88f97400ec1ab29413568282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38ee5345c750fa73056d157f44442962
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37eb2c015c70e115221bfaeefcac5117 |
| publicationDate |
2002-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002002120-A |
| titleOfInvention |
Developer composition for heat-sensitive recording paper and heat-sensitive recording material |
| abstract |
PROBLEM TO BE SOLVED: To provide a color developer composition for obtaining a heat-sensitive recording material which does not cause background contamination and has excellent recording sensitivity and storage stability of a recording portion. SOLUTION: In a developer used for a thermosensitive recording material utilizing a color-forming reaction between an electron-donating colorless dye and an electron-accepting developer, 2,4-bis (phenylsulfonyl) 5-methylphenol or It is composed of 2,4-bis (4-methylphenylsulfonyl) phenol, an aromatic carboxylic acid represented by the general formula 1, and / or a polyvalent metal salt of the aromatic carboxylic acid. Embedded image (Wherein R represents an alkyl group or an aryl group having 1 to 4 carbon atoms) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104972780-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104972780-A |
| priorityDate |
2000-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |