http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I621635-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0b009665becdebf38c989424b45622b6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-7096 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-7096 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F136-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-80 |
| filingDate | 2013-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16c18fd9411fd35d69640657f0740c73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd7fe4aedac81a09d41cc69773858b1a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b006ca9284c82bf75d4db763857c4f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c65af7a4e6107180931ad2d1a572843f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9998672a8de1fa550c5492864278f76 |
| publicationDate | 2018-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I621635-B |
| titleOfInvention | Method for preparing a conjugated diene (co)polymer in the presence of a catalytic system comprising a bisimine complex of cobalt |
| abstract | The present invention relates to a process for the preparation of a conjugated diene (co)polymer comprising at least one co-polymerization in the presence of a catalytic system comprising at least one bisimine complex of cobalt of the general formula (I) Yoke diene polymerization: n n n Wherein: - n is 0 or 1; - Y represents a group -CR'R", wherein R' and R" represent the same or different hydrogen atoms; or a straight or branched chain C 1 - C 20 , preferably C a 1- C 15 alkyl group; or an optionally substituted divalent aromatic group; - R 1 and R 2 each independently or differently represent a hydrogen atom; or a linear or branched chain C 1 selected from halogenated as appropriate -C 20 , preferably C 1 -C 15 alkyl, optionally substituted cycloalkyl; or R 1 and R 2 may be bonded to each other to form 4 to 6 carbon atoms together with other atoms to which they are bonded a saturated, unsaturated or aromatic ring which is optionally substituted by a linear or branched chain C 1 -C 20 , preferably a C 1 -C 15 alkyl group, which optionally contains, for example, oxygen, sulfur, nitrogen, helium, phosphorus, a hetero atom of selenium; - R 3 and R 4 each independently or differently represent a hydrogen atom; or it is selected from a linear or branched chain C 1 - C 20 , preferably a C 1 - C 15 alkyl group, optionally halogenated. the optionally substituted cycloalkyl, the optionally substituted aryl group; - R 2 and R 4, or optionally in combination of other atoms to which they are bound to form a saturated containing from 3 to 6 carbon atoms together with each other, an unsaturated Or aromatic ring, which ring optionally 1 -C 20, preferably C 1 -C 15 alkyl group substituted with a straight-chain or branched C, which ring optionally containing other heteroatoms, such as oxygen, sulfur, nitrogen, silicon, phosphorus, selenium and the Atoms; or R 1 and R 3 may optionally be bonded to each other to form a saturated, unsaturated or aromatic ring having from 3 to 6 carbon atoms, together with other atoms to which they are bonded, which ring is optionally linear or branched C 1 -C 20 , preferably C 1 -C 15 alkyl substituted, the ring optionally containing other heteroatoms such as oxygen, sulfur, nitrogen, helium, phosphorus, selenium; - X 1 and X 2 are identical or different from each other to represent a halogen atom , such as chlorine, bromine, iodine; or it is selected from a linear or branched C 1 -C 20 , preferably a C 1 -C 15 alkyl group, an -OCOR 5 group or an -OR 5 group, wherein the R 5 system It is selected from a linear or branched chain C 1 - C 20 , preferably a C 1 - C 15 alkyl group. |
| priorityDate | 2012-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 311.