| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_461514df460e0cdd5644e86ba60adbf7 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-00 |
| filingDate |
2009-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f078866c48f89de693131cea0162089b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef2c0e86a95709b4cf6383f63cb343f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e80d386ee02040d25025f0dc2f11dbf2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2ab4d1949180fbc1f6842cfcc76b7c6 |
| publicationDate |
2010-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201040215-A |
| titleOfInvention |
High refractive index aromatic polyimide polymers-titania hybrid film and its preparation |
| abstract |
The present invention relates to an aromatic polyimide-nanocrystalline-titania hybrid film and its preparation. The aromatic polyimide-nanocrystalline- titania hybrid film is characterized by containing a titania content of up to 50 wt%, a refractive index of from 1.67 to 1.92 and a light transparency in the visible range when the film is in a thickness of 20-30 μ m. The aromatic polyimide-nanocrystalline-titania hybrid film is useful in optical use, especially optical waveguides and anti-reflective film due to its high refractive index, high transparency, and low color. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8721919-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I577736-B |
| priorityDate |
2009-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |