http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019127566-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b106f81d5dbc4e91bd140d72b44e06d0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-17 |
| filingDate | 2018-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9834f6755f3c9eaa9288e9cb086f0e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c08367b4d8e77276ce36a219d252b0f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cf59e432ac9465b01a407dbe12b7854 |
| publicationDate | 2019-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019127566-A |
| titleOfInvention | Water-based ink composition for writing instrument |
| abstract | A water-based ink for a writing instrument having sufficient whiteness even if it contains a microcapsule pigment in which titanium oxide is encapsulated in microcapsules for the purpose of improving dispersion stability. A composition is provided. A water-based ink composition for a writing instrument comprising a microcapsule pigment containing at least titanium oxide and a fluorescent brightening agent. As the fluorescent whitening agent, it is preferable to use a coumarin based fluorescent whitening agent or a thiophene based fluorescent whitening agent. 【Selection chart】 None |
| priorityDate | 2018-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 182.