http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012037906-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2011-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cd6e2918512354a3bebe6c063b64dfe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b6f071b88bec830fff78d4e3b63d2f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_636ce8d5b0144a48a9a9283fbd76cc0d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4e0d4f543c9773f69a33aedd4ec092c |
| publicationDate | 2012-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012037906-A |
| titleOfInvention | Optical compensation sheet manufacturing method |
| abstract | In a heating alignment step, the heating temperature is lowered without causing alignment failure or contamination failure of the composition for an optically anisotropic layer due to volatilization of the additive. A process for forming a coating layer by applying a composition for an optically anisotropic layer on an alignment film previously formed on the surface of a traveling long film, the optically anisotropic layer The composition contains at least one additive that lowers the liquid crystal phase transition temperature, and the additive is a liquid after dropping when the additive is contained in an amount of 20% by mass with respect to the optically anisotropic layer composition. An application step in which the volatilization amount at the liquid crystal phase transition temperature is 20% by mass or less with respect to the addition amount of the additive, a heating alignment step in which the coating layer is dried and then heated at a predetermined heating temperature, and the heating alignment And a polymerization curing step for polymerizing and curing the applied layer. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014051593-A |
| priorityDate | 2011-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.