http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07133307-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43867d322e887ce7440387bdf2c956b3 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-653 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
filingDate | 1993-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_719315e15af91ea5162f02aaae208ef1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a9d16166098adc29fcb4515f0b82775 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2394289c064d00c7d3a8a7b84e674235 |
publicationDate | 1995-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-H07133307-A |
titleOfInvention | Olefin polymerization catalyst component |
abstract | (57) [Summary] [Object] To provide a catalyst component capable of producing a polyolefin in a high yield under the conditions of a high molecular weight, a relatively wide molecular weight distribution, and a low amount of modified organoaluminum used. [Structure] (1) Me 1 R 1 p (OR 2 ) q X 1 4-p-q (X 1 is a halogen atom, Me 1 is Zr, Ti Alternatively, Hf, p, and q are 0 ≦ p ≦ 4 and 0 ≦ q ≦, respectively. 4, 0 ≦ p + q ≦ 4), (2) Me 2 R 3 m (OR 4) n X 2 z-m-n (X 2 Is a halogen atom, Me 2 is an element of Group I to III of the periodic table, z is the valence of Me 2 , and m and n are each 0 ≦. m ≦ z, 0 ≦ n ≦ z, and 0 ≦ m + n ≦ z), (3) a cyclic compound having two or more conjugated double bonds, and (4) a sulfide. As a catalyst component. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0987440-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0931265-A |
priorityDate | 1993-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 1351.