http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003212923-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/C08F8-04 |
| filingDate | 2002-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed1f0754ee4cd861f9c83acd258094e2 |
| publicationDate | 2003-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003212923-A |
| titleOfInvention | Hydrogenated polymer containing alicyclic structure and method for producing the same |
| abstract | (57) [Problem] To provide a hydrogenated alicyclic structure-containing polymer having a very small content of minute foreign matter and a method for efficiently producing the hydrogenated product. SOLUTION: This is a heterogeneous hydrogenation catalyst in which a transition metal belonging to Groups 8 to 10 of the periodic table is supported on a carrier, and has a particle diameter of 1: 1. a norbornene-based polymer, a vinyl cyclic hydrocarbon-based polymer, and a cyclic hydrocarbon-based catalyst using a heterogeneous hydrogenation catalyst having a content of 1 µm or less and a specific surface area of 50 to 300 m 2 / g having a content of 1 vol% or less. Hydrogenating a carbon-carbon double bond in an alicyclic structure-containing polymer selected from the group consisting of conjugated diene-based polymers to obtain an alicyclic structure-containing polymer hydrogenated product, and then removing the hydrogenation catalyst . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006135015-A1 |
| priorityDate | 2002-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.