http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017056725-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bcf612dd6863e11ef7d506d78193626 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-42 |
filingDate | 2016-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae3952744545668d98d81d994ad4f5fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ab19a1c3f60273def2bea1a07f7b45e |
publicationDate | 2017-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2017056725-A |
titleOfInvention | Thermal recording material |
abstract | The present invention provides a heat-sensitive recording material excellent in heat discoloration resistance, in particular, heat discoloration resistance of a white paper portion, and having improved surface strength. A support, an undercoat layer provided thereon, containing a pigment and a binder as main components, and further containing a cationic substance, and further provided thereon a colorless or light-colored electron-donating property. In a heat-sensitive recording material having a heat-sensitive recording layer containing a leuco dye and an electron-accepting developer as main components, the pigment contained in the undercoat layer is a secondary particle in which spindle-shaped primary particles are aggregated radially. A rosetta-type light calcium carbonate characterized by having a bulk density of 240 g / L or less, and further, as a cationic substance contained in the undercoat layer, a cationic sizing agent, a cationized starch, and A heat-sensitive recording material containing a water-soluble metal salt or the like. [Selection figure] None |
priorityDate | 2015-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 173.