http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5681524-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/C07C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1979-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f4fc37025e4795eac5c518e8015d747 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4639a70ce9f7cd07681a6f715920b40 |
| publicationDate | 1981-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5681524-A |
| titleOfInvention | Stabilization of polymerization reaction solution |
| abstract | PURPOSE: To deactivate a catalyst, to stop a(side) reaction, and to stabilize a polymerization reaction solution without separation the catalyst and precipitating a deposit, by polymerizing an olefin or diene in the presence of a Ziegler catalyst to give a low-molecular polymer, followed by adding an anine to it. n CONSTITUTION: An olefin or diene is polymerized singly or copolymerized in the presence of a Ziegler catalyst of uniform system consisting essentially of a nickel compound and an organoaluminum compound to give a polymer, to which an amine (e.g., methylamine, 2-ethylhexylamine, etc.) is added, so that the polymerization reaction solution is stabilized without separating the catalyst. An amount of the amine is twice or more the equivalent of the nickel compound and the organoaluminum compound. A deposit will not occur, when the reaction solution thus stabilized is allowed to stand for a long time. The uniform state is maintained during distillation, no side effect resulting from the catalyst ingredient contained in a soluble state will take place, to collect the desired compound smoothly. n COPYRIGHT: (C)1981,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006514132-A |
| priorityDate | 1979-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.