| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_476f9a4d68044d853ae6c9442821c86e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64d36a3c9005b0232523b2853f8e3578
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a9e82de858662d2e29209f3d904dd94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fb823e72d0004ded507f810e2db46fb5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L45-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L57-00 |
| filingDate |
2004-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98c382b3798d4440f412dd6df06bfc08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_564b3df108886a2f2bfd664125a71a1b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffb901912e999b6f1bbd0c1aa1eaaa0c |
| publicationDate |
2005-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2005042637-A2 |
| titleOfInvention |
Polymeric mixture comprising a polyfluorene derivate and use thereof as optical device |
| abstract |
This invention relates to a polymer mixture comprising a polymer which is transparent at a wavelength of more than 300 nm and poly(9,9-XY-fluorene), in which X and Y are independently of each other a straight or branched saturated or unsaturated C1-C12 hydrocarbon chain and the said poly(9,9-XY-fluorene) is substantially dispersed as isolated chains with a high density of isolated chains in the said transparent polymer of not more than 1x1019 cm-3. In particular the mixture of polymethylmethacrylate and poly(9,9-dioctyl-fluorene), a polymer film obtained with that mixture and use of that film as an optical switch are described. |
| priorityDate |
2003-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |