http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019124476-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0444efde206a2f829562761e58b7e1e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-013 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-60 |
| filingDate | 2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2000171605d05e2c09aa93ca8d8e292e |
| publicationDate | 2019-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019124476-A1 |
| titleOfInvention | Curable epoxy resin composition, cured product thereof, and optical semiconductor device |
| abstract | The purpose of the present invention is to provide a curable epoxy resin composition capable of producing a cured product which is suitable for compression molding and has high light reflectivity, excellent heat resistance and light resistance, and excellent toughness and crack resistance, and in which the light reflectivity does not significantly decrease over time. The present invention provides: a curable epoxy resin composition containing an alicyclic epoxy compound (A) represented by formula (I) [in the formula, R1a-R18a are identical or different and represent hydrogen atoms, halogen atoms, hydrocarbon groups that may have oxygen atoms or halogen atoms, or alkoxy groups that may have substituents], a monoallyl diglycidyl isocyanurate compound (B) represented by formula (1) [in the formula, R1-R2 represent hydrogen atoms or C1-C8 alkyl groups], a white pigment (C), a curing agent (D), and a curing accelerator (F); a cured product of the curable epoxy resin composition; and an optical semiconductor device including a reflector made of the cured product. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115029089-A |
| priorityDate | 2017-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 361.