http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104707510-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C2-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-08 |
| filingDate | 2013-12-13^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-18^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-18^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104707510-B |
| titleOfInvention | Liquid-liquid mixing device and polymer solution processing method |
| abstract | The invention discloses a liquid-liquid mixing device, the device includes a cylinder body (1) and a stirring device (4) arranged in the cylinder body (1); the cylinder body (1) is separated into a plurality of mixed spaces by separating discs (2) along the axial direction, the stirring device (4) is provided with a stirring paddle (5) corresponding to each mixed space, the device is characterized in that: each mixed space is provided with a baffle plate (3), and the separate disc (2) is provided with a diversion hole (2-2). The invention also provides a polymer solution processing method using the liquid-liquid mixing device. The method is as follows: a catalyst-containing polymer solution with polymerization activity and a polar liquid are respectively mixed or mixed in advance, and the mixture is added into the liquid-liquid mixing device via an upper liquid inlet of the liquid-liquid mixing device for step-by-step mixing. The liquid-liquid mixing device has the advantages of simple process, low cost and high mixing efficiency. |
| priorityDate | 2013-12-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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