http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102952231-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00272 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00162 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-01 |
| filingDate | 2012-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102952231-B |
| titleOfInvention | For preparing the apparatus and method of polymer |
| abstract | The present invention is provided to prepare the device of polymer, this device can stably, long-play continuously.Device for preparing polymer is equipped with reactor, pressure regulator valve and devolatilization type extruder, the polymer composition obtained from this reactor is supplied to this devolatilization type extruder by this pressure regulator valve, this pressure regulator valve (20) includes valve element (1), there is the valve body (5) in space (3) for storing this valve element (1), for supporting and the valve rod (9) of control valve element (1), for guiding the guide groove (13) of valve rod (9) slidably, with fluid feed mouth (17), the fluid comprising polymerization inhibitor is fed in the gap (11) between the inner surface of the surface of valve rod (9) and guide groove (13) by fluid feed mouth (17).Gap (11) connects with the space (3) in valve body (5), so that from the fluid inflow space (3) that fluid feed mouth (17) feeds. |
| priorityDate | 2011-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 208.