http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20040084263-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9157c84488736147a1b1195056f516c3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43K27-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-16 |
| filingDate | 2003-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a2e6497b39b33e56b2b917c1a163565 |
| publicationDate | 2004-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20040084263-A |
| titleOfInvention | Ink composition for drawing and drawing instrument |
| abstract | The present invention relates to a drawing ink composition and a drawing tool, more specifically, (a) 10 to 80% by weight of a solvent; (b) 1 to 30 weight percent of colorant; (c) 0.1 to 20% by weight of polyethylene oxide of the formula (1); And (d) 0.5 to 60 wt% of lower alcohol.n n n n n HO- (CH 2 CH 2 O) n-CH 2 CH 2 OHn n n n n (In Formula 1,n n n n is 100,000 to 1,000,000)n n n Since the drawing ink composition of the present invention has a sharpness, it is possible to draw a picture composed of dots and lines or to draw a special figure, and may further include an interference pigment or a titania-coated synthetic pearl as a functional additive. The color depicted by this can change or flash depending on the viewing direction, which can cause interest and curiosity, and thus can be preferably used for a wide range of applications for play toys or other writing instruments. |
| priorityDate | 2003-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.