http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-980010492-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13363 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 1997-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1998-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-980010492-A |
| titleOfInvention | Phase retarder and liquid crystal display using the same |
| abstract | The phase retardation film is composed of a polyvinyl alcohol layer or an adhesive thereof and a water-expandable layer organic compound, and the in-plane retardation value is smaller than the retardation value in the thickness direction, so that breakage of durability often occurs, that is, the layer is in a high temperature and high humidity environment. It is peeled from a transparent resin substrate. Therefore, the present invention provides a phase retardation film excellent in durability.n n n For a phase retardation film composed of one or more layers containing one or more organic clay compounds that can be dispersed in an organic solvent and having an in-plane retardation value smaller than the retardation value in the thickness direction, durability is remarkably improved. |
| priorityDate | 1996-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.