http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106632851-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F214-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F232-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F232-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-76 |
| filingDate | 2016-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106632851-B |
| titleOfInvention | Norborneol alkenes, hexafluoropropene and N-phenylmaleimide ternary polymerization catalyst and method for ternary polymerization |
| abstract | The present invention relates to a kind of norborneol alkenes, hexafluoropropene and N-phenylmaleimide ternary polymerization catalyst and method for ternary polymerization, it is characterized in that the catalyst the preparation method is as follows: in the three-necked flask of dry inert atmosphere, acetic acid molybdenum and ligand are dissolved in the first solvent, mixed solution is obtained；At 150-250rpm, titanium tetrachloride is instilled in the mixed solution, 20-50 minutes are stirred after dripping off at 20-50 DEG C to get molybdenum-titanium complex catalyst；It takes Norbornene derivative, hexafluoropropene and N-phenylmaleimide monomer to be added to according to molar ratio 1: 1: 1 repeatedly to vacuumize, in nitrogen charging autoclave, the dissolution of the second solvent is added；Then molybdenum-titanium complex the catalyst is added to react 1~6 hour under 0.1-8MPa pressure at 30~150 DEG C；Washing reaction product, obtained sediment are washed to neutrality, and norbornene class, hexafluoropropene and N-phenylmaleimide terpolymer are obtained after vacuum drying. |
| priorityDate | 2016-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.