| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f3ce47aeb9bd40ccc54d22d5ce4c4812 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-12 |
| filingDate |
2011-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f130e0a52db5dc2155247d1d9ed777fe |
| publicationDate |
2012-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2012093724-A |
| titleOfInvention |
Protective sheet and polarizing plate |
| abstract |
An object of the present invention is to provide a protective sheet which is rich in heat resistance and flexibility and which is highly transparent, particularly suitable for a polarizing plate protective sheet used for a polarizing plate. The present invention is a sea-island structure protective sheet having a matrix phase containing a heat-resistant acrylic resin as a main polymer and a dispersed phase containing an acrylic rubber as a main polymer, the matrix phase and the dispersed phase. And a refractive index difference of 0.01 or less, and an average particle size of the dispersed phase is 1 nm or more and less than 50 nm. This protective sheet is preferably a polarizing plate protective sheet laminated on both surfaces of a sheet-like polarizer via an adhesive layer. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210095181-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102519252-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014225015-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113260641-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113260641-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020111082-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018168481-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2016080124-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016080124-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018155809-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016079194-A |
| priorityDate |
2010-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |