http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2007046262-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 |
| filingDate | 2006-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2007046262-A1 |
| titleOfInvention | Epoxy resin, epoxy resin composition, photosensitive resin composition and cured product thereof |
| abstract | The present invention relates to an epoxy resin having high heat resistance in a cured product thereof, and to provide an epoxy resin improved in impact resistance and moisture resistance as compared with a conventional high heat resistance epoxy resin. Objective. An epoxy resin obtained by glycidylating a phenolic compound containing 95% or more of 1,1,2,2-tetrakis (hydroxyphenyl) ethane, and having a tetranuclear structure of 50 to 50 by gel permeation chromatography. An epoxy resin comprising 90 area%, containing at least 5 area% of 8-nuclear bodies, and having a total chlorine content of 5000 ppm or less. [Selection figure] None |
| priorityDate | 2005-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 170.