http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100357272-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-16 |
| filingDate | 1995-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100357272-B1 |
| titleOfInvention | Water-based ink composition |
| abstract | An aqueous ink mixture comprising at least a colorant, a pigment dispersant, a water-soluble organic solvent, and water, contains an organic white pigment of an alkylenebismelamine derivative represented by the following general formula (1). This aqueous ink composition is particularly useful for direct writing instruments and central writing instruments.n n n n n n n n Wheren n n R represents a hydrogen atom or a lower alkyl group or alicyclic group having 1 to 4 carbon atoms,n n n R1, R2, R3 and R4 are the same or different and each represent a hydrogen atom or a lower alkyl group having 1 to 4 carbon atoms, or R1 and R2 or R3 and R4 may form a heterocyclic group together with a nitrogen atom,n n n X represents a lower alkylene group having 2 or 3 carbon atoms. |
| priorityDate | 1994-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.