http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013204038-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94fd0b672029f4f4f0610a8558c97a76 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-16 |
| filingDate | 2012-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_886a435873964623aa88267832baa6df http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_553a00960e36bcabefb9c0ebd054152d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f22fb04f47f8d9fa33e51703c0450fe2 |
| publicationDate | 2013-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013204038-A |
| titleOfInvention | Irreversible thermochromic water-based ink composition |
| abstract | [Objective] The present invention can be easily discolored by simple heating by rubbing or the like without using microcapsules, and once erased handwriting does not recur even in an environment of extremely low temperature (−20 ° C. or lower). Provided is an irreversible thermochromic ink composition in which a handwriting does not fade even when left in an environment of high temperature (about 75 ° C.). [Configuration] A thermochromic ink composition containing at least developer particles composed of at least a leuco dye, a developer and a crystalline substance as a colorant, and further comprising an emulsion of rosin ester, which is irreversible Thermochromic ink composition. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104087064-A |
| priorityDate | 2012-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 158.