| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2413-105 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13363
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3016 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-14 |
| filingDate |
2006-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e85f5a87aee97500e25a2af32d23e63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f38ddc10b06888c723e09efb1d7c00e |
| publicationDate |
2007-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2007132139-A1 |
| titleOfInvention |
Process for preparation of optically anisotropic cellulose ester film |
| abstract |
A process for preparation of an optically anisotropic cellulose ester film which comprises steps of: stretching a cellulose ester film comprising a cellulose ester of a lower fatty acid; and keeping the film at a temperature of 90 to 150° C. for 5 seconds to 3 minutes to prepare the optically anisotropic cellulose ester film. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006040070-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7462382-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005077648-A1 |
| priorityDate |
2000-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |