http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018051966-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_06031c8f17e04a1bc3b04ac259a3a48d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K1-08 |
| filingDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_251a1e4ff7a4b9b98b940a8e9fc8147d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5448ba48a2ab11e225d7d08bf98461ce |
| publicationDate | 2018-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2018051966-A |
| titleOfInvention | Water-based ballpoint pen |
| abstract | [PROBLEMS] To obtain excellent writing performance and handwriting that suppresses a line skip phenomenon on a writing surface to which sebum such as hand grease adheres, has excellent handwriting dryness, and has a smooth writing taste. An aqueous ballpoint pen is provided. A water-based ballpoint pen having a ballpoint pen tip that rotatably holds a ball at a tip portion of an ink storage cylinder, wherein an ink composition for a water-based ballpoint pen is stored in the ink storage cylinder, The ink composition for a water-based ballpoint pen comprises water, a colorant, and a phosphate ester having an acid value of 60 to 200 mgKOH / g, and the ink consumption per 100 m of the water-based ballpoint pen is A (mg). A water-based ballpoint pen having a relationship of 220 ≦ A / B ≦ 320 when the ball diameter is B (mm). [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7341480-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7359569-B2 |
| priorityDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 107.