http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013184955-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d24321bed2edef57b40e064ce34f0a6e |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-36 |
filingDate | 2012-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_437e42e93eafa481b9f3e5e58c9660a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e16ef2b515e6d6797d7931a08365403 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24e42c806fcf8e087e5508d2b4570776 |
publicationDate | 2013-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2013184955-A |
titleOfInvention | Epoxy compound and method for producing the same |
abstract | An N, N, N ′, N′-tetraglycidyl-2,4′-diaminodiphenyl ether and a method for producing the same are provided. 2,4'-Diaminodiphenyl ether and epihalohydrin are reacted in a solvent containing a protic solvent to produce N, N, N ', N'-tetrakis (3-halo-2-hydroxypropyl) -2, An addition reaction step for producing 4'-diaminodiphenyl ether and the N, N, N ', N'-tetraglycidyl (3-halo-2-hydroxypropyl) -2,4'-diaminodiphenyl ether are treated with an alkali to remove it. N, N, N ′, N′-tetraglycidyl-2,4′-diaminodiphenyl ether is produced by a cyclization reaction step using hydrogen halide. [Selection figure] None |
priorityDate | 2012-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 412.