http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001131264-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d93502a23a72b56472bc75854cfe7c60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-06 |
| filingDate | 1999-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2ef9b439ae22d199c4e8008be596a0e |
| publicationDate | 2001-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001131264-A |
| titleOfInvention | Method for producing cycloolefin polymer |
| abstract | (57) [Summary] [PROBLEMS] In bulk polymerization such as reaction injection molding, stickiness does not occur on a mold molding surface and a molded product surface, corrosion of a metal mold does not occur, and unreacted molded products do not occur. Provided is a method for producing a cycloolefin polymer molded article having a significantly reduced monomer content and low monomer odor. SOLUTION: In a method for producing a cycloolefin polymer in which cycloolefin is bulk-polymerized in the presence of a metathesis catalyst system, (a) a metathesis catalyst system comprising a molybdenum-based or tungsten-based metathesis catalyst and a cocatalyst is used as a metathesis catalyst system. And (b) a method for producing a cycloolefin polymer in combination with a ruthenium-based metathesis catalyst. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018087338-A |
| priorityDate | 1999-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 114.