http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08301974-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-06 |
| filingDate | 1995-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b585ce98e55aa861e65e92f8b858b5d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec12b247560b0672bbaa38f0ff61cf8d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ad0cd7ce5c40fe7554ef392baa27491 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4d0035f975865f5e463ca85e3e307ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0acb4e6ba433f7b67bf1e7f69be9e7da |
| publicationDate | 1996-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08301974-A |
| titleOfInvention | Method for producing epoxy resin |
| abstract | (57) [Summary] [Objective] To provide a method for producing a stilbene-based epoxy resin, which has a short number of steps, is excellent in productivity and economical efficiency, has less hydrolyzable chlorine, and provides a highly reliable semiconductor sealing device. . [Structure] General formula (1) (Wherein R 1 to R 8 , X 1 and X 2 each independently represent a chain or cyclic alkyl group having 1 to 6 carbon atoms, a hydrogen atom or a halogen atom). The (hydroxyphenyl) -2-chloroethane derivative is reacted with epihalohydrin in the presence of a basic substance to give a compound represented by the general formula (2): (Here, the definitions of R 1 to R 8 , X 1 and X 2 are defined by the general formula (1) Same as for. ) The epoxy resin shown by these is obtained, The manufacturing method of the stilbene type epoxy resin characterized by the above-mentioned. |
| priorityDate | 1995-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 150.