http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100332673-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2410-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F257-02 |
| filingDate | 1999-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2002-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2002-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100332673-B1 |
| titleOfInvention | Styrene/Macromonomer Random Copolymer Having Excellent Melt Flowability and Method of Preparing The Same |
| abstract | The present invention is a styrene random copolymer comprising a styrene repeating unit and a macromonomer repeating unit by copolymerizing a styrene monomer with a vinyl monomer having a polymerization activity at a terminal thereof, wherein the styrene repeating unit has a high syndiotactic structure. The content of macromonomer in the random copolymer is 0.1 to 50 wt%, the melting point is 150 to 272 ° C, and the weight average molecular weight analyzed by gel permeation chromatography is in the range of 50,000 to 2,000,000. to be. This styrene random copolymer is prepared by polymerizing a styrene monomer and a macromonomer in the presence of a catalyst composed of a transition metal compound and an alkylaluminoxane. |
| priorityDate | 1999-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.