http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019065210-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_faa5b9d292a113e1e92b0bb040d9da8d |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 |
filingDate | 2017-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efad6fb6aeb93f7d1294c3c7ccb7a808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de9e268cfc10998632a02477786731f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e26a36fe6ace6f746425ccb29a8f38bb |
publicationDate | 2019-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2019065210-A |
titleOfInvention | Pigment composition for color filter, coloring composition for color filter and color filter |
abstract | PROBLEM TO BE SOLVED: To provide a pigment composition containing an α-type copper phthalocyanine pigment having a small pigment particle diameter, and a blue coloring composition for a color filter having high contrast and high sharpness and low viscosity using the same and a color filter. . In a powder X-ray diffraction diagram represented by a diffraction intensity against a diffraction angle 2θ measured by a CuKα ray, a half at a point A showing a maximum diffraction intensity within a range of 2θ = 15.5 ° ± 0.15 ° A pigment composition comprising an α-type copper phthalocyanine pigment having a valence width G of 1.30 ° or more and a pigment derivative. [Selected figure] Figure 1 |
priorityDate | 2017-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 438.