http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20090068472-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1bc8d5b80410c3a0594da023cfabcbe0 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L73-00 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G6-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-02 |
filingDate | 2007-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6338be58a712421b6f97a75b1a3dad40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d22112450a108b438abd968115ed7ef |
publicationDate | 2009-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | KR-20090068472-A |
titleOfInvention | Method of manufacturing polyketone |
abstract | The present invention relates to a method for producing polyketone with improved catalytic activity and intrinsic viscosity. More specifically, a mixed solvent composed of methanol and water is used as a liquid medium, and palladium-2,2-diethyl chloride is used as a catalyst component. -[1,3-bis {di (2-methoxyphenyl) phosphino}] propane is used, and the catalytic activity and intrinsic viscosity are controlled by controlling the ratio of carbon monoxide and ethylenically unsaturated compound to 1: 1 to 1: 2.5. It is to provide a method for producing an improved polyketone. |
priorityDate | 2007-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 115.