http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000309194-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_19032983ae422f0e3d4eecbe44c81a47 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B44C1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-38 |
| filingDate | 1999-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5fa8d08954f3583ece111a8e7dee807 |
| publicationDate | 2000-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000309194-A |
| titleOfInvention | Transfer element |
| abstract | (57) [Abstract] [Problem] Alignment disorder in cholesteric liquid crystal layer during transfer, Provided is a transfer element capable of transferring a cholesteric liquid crystal layer to a transfer target in a desired shape without cracking or the like. SOLUTION: The liquid crystal layer comprises at least a support substrate / protective layer / cholesteric liquid crystal layer / adhesive layer, and the liquid crystal layer is GPC. The weight average molecular weight Mw measured in terms of polystyrene is 1,000 to 100,000, the molecular weight distribution (Mw / Mn; Mn is the number average molecular weight) is 5 or less, and the logarithmic viscosity is 0.05 to 2.0. (Phenol / tetrachloroethane (weight ratio 60/4) 0) Concentration of 0.5 g / dl (temperature 30 C)), a cholesteric film formed from a film material containing, as an essential component, a polymer liquid crystal having a glass transition temperature (Tg) of 200 ° C or lower and a transition temperature (Ti) from a liquid crystal phase to an isotropic phase of 40 ° C or higher. A transfer element that is a liquid crystal film. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0185472-A1 |
| priorityDate | 1999-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.