http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2137205-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-00 |
| filingDate | 1984-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bfe031af43e69bb9a47f32af561447c |
| publicationDate | 1984-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2137205-A |
| titleOfInvention | A process for preparing epoxy resins from aliphatic hydroxyl-containing compounds |
| abstract | A process for preparing an epoxy resin comprises reacting (A) a material having an average of more than one aliphatic hydroxyl group per molecule with (B) an epoxy alkyl halide in the presence of (C) an aqueous alkali metal hydroxide and (D) at least one phase transfer catalyst, removing the salt formed, and allowing the reaction to separate into an aqueous phase and an organic phase; the organic phase is reacted with a further quantity of component (C) sufficient to cause a separation of the reaction mixture into an aqueous phase and an organic phase and which is at least stoichiometric with the amount of unreacted component (A); the epoxy resin is recovered from the organic phase. A high conversion of the aliphatic hydroxyl-containing material to the corresponding glycidyl ethers is obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8906662-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103140533-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4835225-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4820784-A |
| priorityDate | 1983-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.