| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9a255559e1d94f20510a17a673b1078 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3372
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-337 |
| filingDate |
2008-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72f560d48512c1ee9236928a40cdc51b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8771f347e2fbd32d520736e372d9713a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9980e3704acf43391cbe8d1b4dff841
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6960023e7aaad94a4c77632927c1125 |
| publicationDate |
2011-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7989389-B2 |
| titleOfInvention |
Heat-sensitive recording material |
| abstract |
The present invention provides a heat-sensitive recording material having a support, a heat-sensitive color-developing layer containing a leuco dye and a developer, and a protective layer, the heat-sensitive color-developing layer and the protective layer being formed on the support, wherein carboxylic-acid-modified polyvinyl alcohol with a weight average degree of polymerization of 100 to 400 and a modification degree of 0.2 mol % to 1.0 mol % is used as a dispersing agent for dispersing the leuco dye. |
| priorityDate |
2007-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |