| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2115-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-524
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-526
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5393
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V7-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-199
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-524
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5393
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V7-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 |
| filingDate |
2016-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9af5ea463ea1637a47e55a2a6e071e3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df0969a5e7c9a6dcc9f9056c80e94c9c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_263f864b21aadc5f96ab4edb9f736272 |
| publicationDate |
2018-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018355143-A1 |
| titleOfInvention |
Polyester composition for led reflective plates, led reflective plate, and light emitting device equipped with said reflective plate |
| abstract |
The present invention relates to a polyester composition for an LED reflection plate containing a polyester (A), a titanium oxide (B), a phenolic antioxidant (C), and a phosphorus-based antioxidant (D), wherein the polyester (A) is a polyester having a structural unit derived from a dicarboxylic acid including 50 mol % or more of terephthalic acid and a structural unit derived from a diol including 50 mol % or more of 1,4-cyclohexanedimethanol; the phosphorus-based antioxidant (D) contains three or more groups represented by the formula (1) in a molecule thereof; the content of the titanium oxide (B) is 20 to 90 parts by mass, and the content of the phenolic antioxidant (C) is 0.1 to 0.8 parts by mass, on the basis of 100 parts by mass of the polyester (A); and the content of the phosphorus-based antioxidant (D) satisfies the following equation (I); an LED reflection plate composed of the foregoing composition; and a light-emitting device including the foregoing reflection plate. n 0.20≤mass ratio [component ( C )/component ( D )]≤5.00 (I) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3670594-A1 |
| priorityDate |
2015-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |