http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000344905-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_19032983ae422f0e3d4eecbe44c81a47 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D7-00 |
| filingDate | 1999-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5fa8d08954f3583ece111a8e7dee807 |
| publicationDate | 2000-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000344905-A |
| titleOfInvention | Method for producing polarization-diffractive cholesteric liquid crystal film |
| abstract | (57) [Summary] (with correction) [PROBLEMS] To provide a method for producing a polarized light diffractive cholesteric liquid crystal film in which diffracted light itself generates specific polarized light such as circularly polarized light or linearly polarized light. A glass transition temperature (Tg) is 200 ° C. or less, and a transition temperature (Ti) from a liquid crystal phase to an isotropic phase is 40. The first step of forming a cholesteric liquid crystal film composed of a film material containing a polymer liquid crystal as an essential component at a temperature of not less than ℃, transferring a diffraction pattern of a diffraction element substrate to a cholesteric liquid crystal film surface, and showing a diffractive ability to a part of the film. After bonding the film surface of the cholesteric liquid crystal film onto which the diffraction pattern has been transferred and the removable substrate via an adhesive layer, peeling the alignment support substrate from the cholesteric liquid crystal film, A method for producing a polarization-diffractive cholesteric liquid crystal film, comprising: a third step of transferring to a removable substrate; and a fourth step of removing the removable substrate from the cholesteric liquid crystal film. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009040041-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012511595-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009083469-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013189535-A |
| priorityDate | 1999-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.