| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_faf522b8b83eded745c73018576219ba |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-32 |
| filingDate |
2009-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aee9625bcb04a3fa5ca44cf844cbcd8d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82999ec4c54671af80d521dbb94118c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef69c1839f398fb0cd6a07e1f2a0dfbf |
| publicationDate |
2010-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2010270278-A |
| titleOfInvention |
Cobalt complex, catalyst system containing the complex, and epoxide compound and carbon dioxide copolymerization method using the complex |
| abstract |
Provided are a catalyst and a catalyst system exhibiting high catalytic activity in the synthesis of an aliphatic polycarbonate, and a method for producing an aliphatic polycarbonate using the catalyst. SOLUTION: Formula (I): Wherein at least one of R 1 is —Si (R 2 ) 2 —R 3 —X, R 4 is 0 to 3 substituents on each benzene ring, and Y is 2 A divalent linking group that links two imino nitrogens through the carbon atom of Z, and Z is an anionic ligand), and an epoxide in the presence of the cobalt complex. A method of copolymerizing a compound and carbon dioxide. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9447236-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101494833-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011102343-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104662065-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014193144-A1 |
| priorityDate |
2009-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |