http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021113969-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J201-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J163-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J201-00 |
| filingDate | 2020-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_583783c17df09766771406249a09197c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac61b2e3fd3c8e845b0f1ffe08cf8da3 |
| publicationDate | 2021-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021113969-A |
| titleOfInvention | Optical laminate |
| abstract | PROBLEM TO BE SOLVED: To transfer a dichroic dye from a polarizer to a conductive layer even in a high temperature and high humidity environment because the movement of the dichroic dye is remarkable even in a high temperature and high humidity environment. To provide an optical laminate capable of preventing deterioration of the conductive layer due to migration. SOLUTION: This is an optical laminate containing a polarizer, a first cured product layer, a retardation layer, and an adhesive layer in this order. The polarizer is made of a polyvinyl alcohol resin containing iodine and is first cured. The material layer is a cured product of an active energy curable composition, the retardation layer contains at least one retardation expression layer which is a polymer of a polymerizable liquid crystal compound, and the pressure-sensitive adhesive layer heats an optical laminate. The amount of iodine after storage at 80 ° C. and 90% relative humidity for 250 hours is 900 mg / kg or less, the polarizer and the first cured product layer are in direct contact with each other, and the first cured product layer and the retardation layer are in direct contact with each other. Optical laminate. [Selection diagram] None |
| priorityDate | 2019-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 316.