| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d59ed32f49be059b4133e4896efef31 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S525-93 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-066 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-14 |
| filingDate |
1996-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90d563d2a2e992ce0fbb8437867c6a78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcfa782a93f0a9b0a0d2dee2ebb97438
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_071972a43ab22ac02bdbdb4931d7ffe7 |
| publicationDate |
1998-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H10168158-A |
| titleOfInvention |
Method for producing polymer epoxy resin |
| abstract |
(57) [Problem] To provide a method for producing a high molecular weight epoxy resin having a sufficient epoxy group concentration. SOLUTION: In a method for producing a polymer epoxy resin by heating an epoxy resin (A) and a dihydric phenol (B) in a reaction solvent in the presence of a catalyst to produce a polymer, the epoxy resin (A) and the dihydric phenol (B) are mixed. The blending equivalent ratio of the polyhydric phenol (B) is defined as epoxy group: phenolic hydroxyl group = 1.1 to 1.03: A weight average molecular weight of 40,0 This is a method for producing a polymer epoxy resin having an epoxy equivalent of not less than 00 and an epoxy equivalent of 10,000 g / eq or less. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017171802-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016023225-A |
| priorityDate |
1996-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |