http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020046690-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/G02B5-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa25b2e9acb2785dc59b7c5ef6131c29 |
| publicationDate | 2020-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020046690-A |
| titleOfInvention | Manufacturing method of polarizing plate with double-sided protective film |
| abstract | A method for producing a polarizing plate having a double-sided protective film having both moisture-heat resistance and heat resistance, which is a polarizing plate in which a protective film having low moisture permeability is bonded to both surfaces of an iodine polarizer. Provided is a polarizing plate with a double-sided protective film having both heat resistance and heat resistance. A step of peeling and removing a substrate film from a multilayer film including a substrate film, an iodine-based polarizer and a first protective film in this order, and bonding a second protective film to an outer surface of the iodine-based polarizer. It includes the step, first and second protective film is a thermoplastic film of less moisture permeability 150g / m 2 / 24hr, the moisture content of the iodine-based polarizer at the time of bonding the second protective film 8 wt% It sided protective film manufacturing method of the double-sided protective film-attached polarizing plate, and that on both sides of the iodine based polarizers moisture content of less than 8 wt% moisture permeability 150g / m 2 / 24hr or less of the thermoplastic resin film is laminated is smaller than A polarizing plate is provided. [Selection diagram] FIG. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021225117-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107223213-A |
| priorityDate | 2014-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.