http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20080073249-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-17503 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-322 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 |
| filingDate | 2008-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_762f4158a8c965a7b61c3c7ca4ada39f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f58271002283a124d166e623896a7b38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c82863a03a399a09ad6ff6891faae0e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b7ab4bf1598e226418655c8962e496c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88e805d55f41621495b3ea1e90717f02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6627581ae8065a0491e123b9deccabd2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aafcc49f7f891566c19c0118652d401 |
| publicationDate | 2008-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20080073249-A |
| titleOfInvention | Aqueous ink, inkjet recording method, ink cartridge, recording unit, inkjet recording apparatus, and image |
| abstract | The present invention provides an aqueous ink which satisfies the storage stability of the ink and obtains high scratch resistance at which the colorant does not fall even when lightly touched the image.n n n According to the present invention, there is provided an aqueous ink containing a water-insoluble colorant and a plurality of resins, wherein the plurality of resins disperse the water-insoluble colorant in comparison with the resin A and the resin A, which contribute relatively to the dispersion of the water-insoluble colorant. Resin B, which does not contribute relatively to Resin A, has a acid value of 120 mgKOH / g to 180 mgKOH / g, and is a block copolymer having an ethylene oxide group as a nonionic group, and Resin B has an acid value of 150 mgKOH / and g or less, the hydrogen bonding of the resin to be calculated from the solubility parameters of monomers constituting the resin, wherein (δh) is 1.0 cal 0 .5 / cm 1 .5 more than 3.2 cal 0 .5 / cm 1 .5 or less provides a water-based ink do. |
| priorityDate | 2007-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 126.