http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100457118-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43K1-086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K1-08 |
| filingDate | 1997-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100457118-B1 |
| titleOfInvention | Shear Deformed Water-based Ball Pen Ink Manufacturing Method, Shear Deformed Water-based Ball Pen Ink Composition |
| abstract | The shear-sensitive aqueous ballpoint pen ink composition of the present invention comprises 1 to 35% by weight of a colorant, 2 to 35% by weight of a water-soluble polar solvent, and 1 to 30% by weight of a nonionic surfactant having an HLB value in the range of 8 to 12. And a remainder consisting of water and an additive for adjustment, having a viscosity of 25 mPa · s to 160 mPa · s (value at 25 ° C., rotation speed of 100 rpm in an EM type rotational viscometer) and shear loss in the range of 0.1 to 0.6 Having an index of sex, the nonionic surfactant has a mixed phase comprising a phase dispersed in particulate form and a phase dissolved in a molecular state.n n n In addition, the present invention discloses a method for producing an ink composition and a ballpoint pen using the ink composition. |
| priorityDate | 1996-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 182.