http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019210453-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_faa5b9d292a113e1e92b0bb040d9da8d |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 |
filingDate | 2019-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b30bd148d112e62b18aeeb0b4138f32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ef4faffe17b66ff8929bfc0f3ee7c72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_173f0de865c2953a847abbdcb03fb917 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1eb8fbd218497db131143f3133c7a05b |
publicationDate | 2019-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2019210453-A |
titleOfInvention | Pigment dispersant, pigment composition, coloring composition for color filter, and color filter |
abstract | An object of the present invention is to provide a pigment dispersant that can produce a pigment dispersion having a low initial viscosity and good viscosity stability with time regardless of the ionicity of the pigment. An AB block polymer or a BAB block polymer, wherein the A block is a divalent linking group selected from the group consisting of an ester bond, an amide bond, and an aryl group, and a urethane bond, urea. A linking group having a hydrogen bonding property selected from the group consisting of a bond, a thiourethane bond, and a thiourea bond, and a heterocyclic amino group having no aromaticity, an aliphatic amino group, and a quaternary salt thereof A pigment dispersant, which is a polymer block containing an amino unit having one amino group selected from: B block is a polymer block containing a (meth) acrylic acid ester unit. [Selection figure] None |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2020045198-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022260283-A1 |
priorityDate | 2018-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 581.