http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06116193-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cfc033f059d282fcd915bc8be2ae53f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-16 |
| filingDate | 1992-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5e6abfaebd076405b131bff2ec862ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f308834dbaa5d387cb3d4bb288a0dc62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6fc20bb3f2c99c4d45799197e45abbc |
| publicationDate | 1994-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06116193-A |
| titleOfInvention | Process for producing alkylene oxide adduct of bis (hydroxyphenyl) methane and compound obtained by the process |
| abstract | (57) [Summary] [Object] To provide a method for producing an alkylene oxide adduct of bis (hydroxyphenyl) methane having a low viscosity, good processability, and good physical property balance, and a compound obtained by the method. is there. Constitution: Phenol and formaldehyde are reacted in the molar ratio of 6 to 20 under an acid catalyst to obtain crude bis (hydroxyphenyl) methane, and then the crude bis (hydroxyphenyl) methane is distilled to obtain 2 High-purity bis (hydroxyphenyl) methane having a nuclear content of 95% by weight or more is obtained, and the high-purity bis (hydroxyphenyl) methane is further obtained. Provided are a method for producing an alkylene oxide adduct of bis (hydroxyphenyl) methane by adding an alkylene oxide such as propylene oxide to methane, and a compound obtained by the method. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008184417-A |
| priorityDate | 1992-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.