| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_888c17427537b9cb8c9a63f20631067b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133528 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133528 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate |
2007-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a550de4e292fc4a58944d1bb9772d9b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e22b9781805361bc795c8c927a3ff6a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ded28cb4ccb431980d19f46eea4405d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8c19c577ed157cf57898a7fc666210b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f91c59bbea50504c0b9f0b147f1ba5a6 |
| publicationDate |
2009-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2040101-A1 |
| titleOfInvention |
Base film for protective film and protective film covered polarizing plate |
| abstract |
The present invention provides a protective-film-use base material film which exhibits small birefringence and also exhibits excellent solvent resistance and excellent heat resistance at the time of heating, and a protective film laminated polarizer which laminates the protective-film-use base material film thereto. A protective-film-use base material film 10 is constituted of a non-oriented three-layered film 3 which is formed by laminating a polyester film 9 to both surfaces of a polycarbonate film 8, wherein a ratio of a film thickness of a polycarbonate film to a film thickness of a polyester film (film thickness of polycarbonate film/film thickness of polyester film) in the three-layered film constitution is set to 0.1 or more and less than 5. A protective film laminated polarizer 7 is formed by laminating the protective-film-use base material film 10 to one or both surfaces of the polarizer 3. |
| priorityDate |
2006-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |