Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6842ac50cf3ca2352074cb3a75079618 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-501 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-0074 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 |
filingDate |
2013-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a49023ee7751891c37b467c9fc316e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f467930f650b88ac1e0653d749a11b5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f63336c103a15263bb59dc5e0647e3c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cf1f98ca3a8c94621dbbeb1107a75db |
publicationDate |
2015-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2912107-A1 |
titleOfInvention |
Light emitting diode devices, method of manufacture, uses thereof |
abstract |
A light emitting diode lighting device contains a light emitting diode and a lighting device component, wherein the device component comprises a polycarbonate composition comprising a bisphenol A polycarbonate; and 2,2'-(1,4-phenylene)bis(4H-3,1-benzoxazin-4-one) in an amount effective to provide a composition wherein a molded sample of the composition has a UL94 rating of V-2 or better at a thickness of 0.9 mm; an absorbance of less than 2 a.u. in the region of 370 to 380 nanometers;; and an increase in yellowness index (ΔYI) of 12 or less at 2.5 mm thickness after heat aging at 130°C for 5,000 hours. |
priorityDate |
2012-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |