http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200523328-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc69a7bc5f6da400648ec28d799160a3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-17 |
| filingDate | 2004-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5637699e3963dd82549c52082bf93151 |
| publicationDate | 2005-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200523328-A |
| titleOfInvention | Watercolor ink composition for writing utensils and method for producing it |
| abstract | A watercolor ink composition for writing utensils comprising at least an alkali-soluble acrylic copolymer, a lower alcohol solvent, water, and a coloring material wherein the alkali-soluble acrylic copolymer has a molecular weight of from 7000 to 15,000, an acid value of from 30 to 100, and a glass transition point of from -10 to 60 DEG C. The watercolor ink composition for writing utensils that has colored or colorless transparency in appearance and has both transparent feeling and solid feeling in handwriting can be provided. |
| priorityDate | 2004-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.