http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100651252-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F232-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F232-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate | 2005-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2006-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100651252-B1 |
| titleOfInvention | Method for producing copolymer of cyclic olefin and polar vinyl olefin system, copolymer produced by this method and optically anisotropic film containing the copolymer |
| abstract | Provided are a method for producing a copolymer of a cyclic olefin and a polar vinyl olefin type, a copolymer prepared by the method, and an optically anisotropic film containing the copolymer. According to the copolymer production method according to the present invention, it is possible to effectively copolymerize the cyclic olefin and the polar vinyl olefin using a catalyst system composed of a group 13 compound and a radical initiator, and the copolymer prepared by the production method of the present invention has high transparency, It has excellent adhesion, low dielectric constant, excellent thermal stability, optical anisotropy and strength, and the optical film including the polymer of the present invention has a polarizing plate protective film, an adhesive film, a compensation film, an optical lens and a liquid crystal display device due to the physical properties. Can be used.n n n n Group 13 compounds, cyclic olefins, polar vinyl olefins, optical films |
| priorityDate | 2004-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.