http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004137387-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-619 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-602 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6192 |
| filingDate | 2002-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd3c41857e4c19262026ddf102799245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0771fbda307d9dcf2ce76d88853f8d40 |
| publicationDate | 2004-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004137387-A |
| titleOfInvention | Method for producing ethylene-α-olefin copolymer rubber |
| abstract | An object of the present invention is to provide a method for producing an ethylene-α-olefin-based copolymer rubber by continuous solution polymerization using an olefin polymerization catalyst, in which residual catalyst residues in the final product are reduced and the color of the product is improved. A method for producing an ethylene-α-olefin-based copolymer rubber having: A method for producing an ethylene-α-olefin-based copolymer rubber by continuous solution polymerization using an olefin polymerization catalyst, wherein a linear distance between a supply position of a main catalyst and a supply position of a monomer to a polymerization tank is reduced. A method for producing an ethylene-α-olefin copolymer rubber, characterized by satisfying the following formula (1). L ≧ D × 20 (1) Here, L is the shortest linear distance (mm) of the distance between the position where the main catalyst is supplied to the polymerization tank and the position where the monomer is supplied to the polymerization tank, and D is the longest cross section of the pipe to which the monomer is supplied. Indicates the width (mm). [Selection diagram] Fig. 1 |
| priorityDate | 2002-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.