http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017166730-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-486 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K13-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-06 |
| filingDate | 2016-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_815dd96aa12ccdc93519d587b3a77d31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08d1f34efdcec5c0bd059121cb8e6207 |
| publicationDate | 2017-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2017166730-A1 |
| titleOfInvention | Light-reflecting white heat-curable epoxy resin composition and optical semiconductor device using same |
| abstract | Provided is a light-reflecting white heat-curable epoxy resin composition capable of forming a cured product that can maintain a high reflectivity and whiteness over a long period of time. The composition can be pressure-molded at a room temperature, and contains:n (A) a prepolymer as a reaction product of a triazine derivative epoxy resin (A-1) and a non-aromatic and carbon-carbon double bond-free acid anhydride (A-2), wherein a ratio of a total sum of epoxy groups in the component (A-1) to a total sum of acid anhydride groups in the component (A-2) is 0.6 to 2.0; (B) a white pigment; (C) an inorganic filler other than the white pigment (B); (D) a curing accelerator; (E) at least one antioxidant selected from a phenolic antioxidant, a phosphorous antioxidant and a sulfur-based antioxidant; and (F) a hydrotalcite-like compound and/or a calcined product of a hydrotalcite-like compound. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112625398-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11426818-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11167375-B2 |
| priorityDate | 2015-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 238.