http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005241815-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_29180337e1a918cd4b2f6c4e8f664160 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-02 |
| filingDate | 2004-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cbdd72063ae88998c1cdc0e5208b34e |
| publicationDate | 2005-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005241815-A |
| titleOfInvention | Eyeglass lenses |
| abstract | [Structure] Formed from a polycarbonate resin composition containing 0.1 to 0.9 parts by weight of an ultraviolet absorber (B) represented by the following general formula (1) with respect to 100 parts by weight of a polycarbonate resin (A). Spectacle lens. General formula (1) [Chemical 1] Here, R in the formula is a phenylene group or an alkylene group having 1 to 8 carbon atoms. [Effects] The polycarbonate resin spectacle lens of the present invention is excellent in transparency and has an excellent ability to absorb ultraviolet rays harmful to human eyes by adding a benzoxazine UV absorber to the polycarbonate resin. Therefore, it can be suitably used for spectacles applications that block ultraviolet rays in sunlight. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2987829-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2009139478-A1 |
| priorityDate | 2004-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.