http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5272517-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-00 |
| filingDate | 2008-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-5272517-B2 |
| titleOfInvention | Biaxially oriented laminated film |
| abstract | <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented film for thermal forming, which has excellent stability with time and which does not cause a shape change even when the film is subjected to a stimulus, such as heat from a light source or external environment, even in the case where the film is used as an optical sheet for a display device, such as a liquid crystal display device. <P>SOLUTION: The biaxially oriented laminated film is a biaxially oriented laminated film of two or more layers composed of at least a support layer and a thermoplastic resin layer. At least one surface layer of the biaxially oriented laminated film is a thermoplastic resin layer, and when the glass transition temperature of the resin constituting the thermoplastic resin layer is defined as Tg1°C, the crystal fusion endothermic temperature as Tm1°C, and the crystallization energy as ΔHc1J/g, after heating at a temperature higher than Tg1 and <Tm, the crystallization energy as ΔHc1'J/g after heating is lower by 1 to 20J/g than ΔHc1. <P>COPYRIGHT: (C)2010,JPO&INPIT |
| priorityDate | 2008-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.