| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2d2e599da809f2cc6a315b15e6a9416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cff88569cec1ad78821171bf0c658668
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_097405822d505467fd50f7100022cd56 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-10 |
| filingDate |
2009-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b744b418e4e9ddd47db01b22a1000fde
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ba0cdeaf6dd0342cfd19a3e52b7344c |
| publicationDate |
2009-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2009142088-A1 |
| titleOfInvention |
Pigment dispersing agent |
| abstract |
Provided is an acrylic-acid-based pigment dispersing agent having improved dispersion properties with pigments of small particle size and with which the generation of heat on wet pulverization is suppressed. Said dispersing agent comprises (meth)acrylic-acid-based copolymer, having as essential components (meth)acrylic acid monomer and (meth)acrylic acid alkyl ester monomer with alkyl groups having 4 to 8 carbon atoms, and alcohol having 4 to 8 carbon atoms. The proportion by mass of the alcohol having 4 to 8 carbon atoms with respect to the (meth)acrylic-acid-based copolymer is from 1,000 to 30,000 ppm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5605367-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101800918-B1 |
| priorityDate |
2008-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |