http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021139996-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/C08F290-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 |
| filingDate | 2020-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b212b0fc436969292c7153b4753e4a90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1cac94dacbd08629371625b9621502b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35bceecc6914be6f03213209ead87c96 |
| publicationDate | 2021-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021139996-A |
| titleOfInvention | Photosensitivity composition for etching and film using it |
| abstract | PROBLEM TO BE SOLVED: To provide a photosensitive composition for etching capable of forming a pattern having good rectangularity and resolvability on a substrate on which light scattering or light reflection occurs. SOLUTION: The binder resin (A) contains an organic pigment (K1) as a binder resin (A), a photopolymerizable compound (B), a photopolymerization initiator (C) and a colorant (K), and the binder resin (A) is as follows (I). ) And (II), a photosensitive composition for etching containing a photosensitive resin (A1) which is an alkali-soluble resin having a carboxy group and a polymerizable unsaturated group in the side chain. (I) An alkali-soluble resin obtained by reacting a product of an epoxy group in an epoxy group-containing resin and a carboxy group-containing monomer with a polybasic acid or a polybasic acid anhydride. (II) An alkali-soluble resin which is a reaction product of a carboxy group in a carboxy group-containing resin and an epoxy group-containing monomer. [Selection diagram] None |
| priorityDate | 2020-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 542.