| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3b3f4f8df8306f743faf2d4a4af65e1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00211
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00065 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01L19-0092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-2415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-0006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-01 |
| filingDate |
2016-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24392eea77abd904dbadc132a9e63259
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a583303fc6ba249105560c3765737de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fbc76d20e196d5b6f3337038e318462
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d81322a704332bf51d13804b95d3712
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eba4ed08b0a9485b676f298287e0d016 |
| publicationDate |
2017-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170105630-A |
| titleOfInvention |
High pressure polymerization method of ethylenically unsaturated monomers |
| abstract |
A process for polymerizing or copolymerizing ethylenically unsaturated monomers in the presence of a free radical polymerization initiator, the polymerization being carried out in a continuous-action polymerization reactor at a temperature of from 100 캜 to 350 캜 and a pressure in the range from 110 MPa to 500 MPa, Controlled by a pressure control valve at the outlet of the polymerization reactor and the monomer mixture is brought to a polymerization pressure by means of a combination of a primary compressor and a secondary compressor which comprises at least one pressure sensor Continuously supplying a pressure signal to the controller for controlling the pressure control valve, and changing the opening of the pressure control valve so that the controller controls the pressure in the polymerization reactor. Wherein the controller controls the pressure control valve An emergency shutdown program is initiated when the set threshold is exceeded and the pressure in the polymerization reactor drops below a predetermined pressure threshold. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220098386-A |
| priorityDate |
2015-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |