| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-04 |
| filingDate |
1992-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93b7ea705c90731453bb5a5db78dce7f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6642abcd0c4f247b48e922694fa1a497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f24f47024d606b9cac67e5e7e5be86d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec50aca4f706cf0f15db901994b52a7f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbc2f473eec38135bda49e8d4edd5a4f |
| publicationDate |
1992-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0505972-A2 |
| titleOfInvention |
Process for producing styrenic copolymer |
| abstract |
There is disclosed a process for efficiently producing a styrenic copolymer comprising a styrenic monomer and a monomer containing a polar group an internally olefic monomer by the use of a specific highly active catalyst. Specifically the present invention provides a process for producing a styrenic copolymer which comprise copolymerizing (a) styrenic monomer and (b) a monomer containing a polar group or an internally olefinic monomer in the presence of a catalyst comprising as primary ingredients (A) a transition metal compound and (B) a coordination complex compound comprising a cation and an anion in which a plurality of radicals are bonded to a metal and optionally (C) an organoaluminum compound. The styrenic copolymer thus obtained forms a resin excellent in heat resistance and mechanical strength and finds effective use as a raw material of a variety of molded products. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6670299-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0609452-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0609452-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0179312-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0102445-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5473036-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0810238-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6100352-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5747613-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0707014-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0707014-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6486272-B1 |
| priorityDate |
1991-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |