http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7216966-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_905122d8678a831c0f8af203f34145dc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01D11-00 |
| filingDate | 2003-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43b5c7129ba4cd549781989c4bec1689 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43d80b3feea228ba7ae257a404e77d52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3260064f8109d066c92f90054c475b27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4d8aabda1b67aa30248cb93118eb9fe |
| publicationDate | 2007-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7216966-B2 |
| titleOfInvention | Water base ink set for ink-jet recording |
| abstract | A water base ink set for ink-jet recording includes a water base ink which contains an acid dye, and a water base ink which contains a basic dye. The water base ink contains a polymer which has an average molecular weight of 3,000 to 20,000 and which is represented by the following formula (1): n n n n n n n n n n wherein X represents H or COONa, and Y represents H, COONa, SO 3 Na, or CH 2 OR in the formula (1). R represents a substituted group having SO 3 Na with carbon atom or atoms of a number of 1 to 5. When the ink containing the acid dye and the ink containing the basic dye are mixed with each other, then the head discharge section is prevented from any clog-up, and it is possible to perform the stable jetting operation. |
| priorityDate | 2002-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 111.