http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108997544-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26a68451f706d50ff427dff39fbdf958 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-02 |
| filingDate | 2018-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a40d3b8cc83d535e67467d4069212c97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad110efe3c3dcbfc5c9d573b3471b7d9 |
| publicationDate | 2018-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108997544-A |
| titleOfInvention | A kind of preparation method of the polyether-ether-ketone new material containing branched structure |
| abstract | The present invention relates to field of new material preparation, particularly with regard to a kind of preparation method of polyether-ether-ketone new material containing branched structure；A kind of preparation method of the polyether-ether-ketone new material containing branched structure disclosed in the method for the present invention, this method uses 1 first, 3, three formyl chloride of 5- benzene and to fluorine biphenyl, a kind of three-functionality-degree branched monomer has been synthesized under the action of using aluminium chloride and lithium chloride as catalyst, with the monomer and 2, bis- (2- hydroxyl -5- xenyl) propane of 2-, 4, 4- difluoro benzophenone polymerize polyether-ether-ketone new material of the preparation containing branched structure in diphenyl sulphone (DPS) dicyandiamide solution, the present invention is by introducing three-functionality-degree branched monomer, make generating unit branch or lightly crosslinked structure in polyacids ether ketone backbone structure, achieve the purpose that improve polyether-ether-ketone resin glass transition temperature. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110483763-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110483763-B |
| priorityDate | 2018-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.