http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020085947-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/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20 |
filingDate | 2018-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_683e5d45c316c9e83045544f5d0809d7 |
publicationDate | 2020-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2020085947-A |
titleOfInvention | Coloring composition for color filter, color filter, solid-state imaging device and liquid crystal display device |
abstract | PROBLEM TO BE SOLVED: To provide a coloring composition for a color filter having high sensitivity, high development speed and excellent viscosity stability, and a color filter formed by using the coloring composition for a color filter. The purpose is. A coloring composition for a color filter containing a coloring agent (A) and a resin-type dispersant (B), wherein the coloring agent (A) is represented by a chemical formula (1). It contains a pyrrolopyrrole pigment, the content of the colorant (A) in the coloring composition is 20 to 90% by mass with respect to the total solid content, and the water content of the coloring composition is 0 with respect to the total mass of the coloring composition. It is solved by a coloring composition for a color filter, which is characterized by being 3 to 2.0% by mass. [Selection diagram] Fig. 1 |
priorityDate | 2018-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 1155.