http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102200661-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2203-318 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102200661-B1 |
| titleOfInvention | Uv-curable adhesive composition for optical use, cured layer thereof and optical member |
| abstract | <Task> It is to provide an ultraviolet curable adhesive composition capable of solving problems (adhesive defects, bubble mixing, poor durability, etc.) seen in conventional adhesives used for optical members having a multilayer structure formed by bonding various materials. <Solutions> Reaction of polyfunctional polyurethane (meth)acrylate (A) obtained by reacting hydrogenated polybutadiene polyol, aliphatic polyisocyanate, and (meth)acrylate having an isocyanato group, and hydrogenated polybutadiene polyol and aliphatic polyisocyanate Polyurethane (B1) and hydrogenated polybutadiene polyol (B2) (in addition, (B1) and (B2) are collectively referred to as (B))), and the alkyl group has at least one monofunctional ( It is characterized in that it contains meth)acrylate (C) and a photoinitiator (D), and contains a solvent content of less than 1% by weight, a viscosity at 25°C of 100 to 10,000 mPa·s, and a Gardner color number of 1 or less. An optical ultraviolet curable adhesive composition is used. |
| priorityDate | 2014-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.