AU481286B2 - Process for preparing highly stereo-regular polyolefins and catalyst used thereof - Google Patents

Process for preparing highly stereo-regular polyolefins and catalyst used thereof

Info

Publication number
AU481286B2
AU481286B2 AU77644/75A AU7764475A AU481286B2 AU 481286 B2 AU481286 B2 AU 481286B2 AU 77644/75 A AU77644/75 A AU 77644/75A AU 7764475 A AU7764475 A AU 7764475A AU 481286 B2 AU481286 B2 AU 481286B2
Authority
AU
Australia
Prior art keywords
catalyst used
preparing highly
highly stereo
polyolefins
regular
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU77644/75A
Other versions
AU7764475A (en
Inventor
Norio Nashiwa And Syuji Minami Akinori Toyota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP49012860A external-priority patent/JPS5236786B2/ja
Priority claimed from JP49091181A external-priority patent/JPS5120297A/en
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of AU7764475A publication Critical patent/AU7764475A/en
Publication of AU481286B2 publication Critical patent/AU481286B2/en
Expired legal-status Critical Current

Links

AU77644/75A 1974-02-01 1975-01-28 Process for preparing highly stereo-regular polyolefins and catalyst used thereof Expired AU481286B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP12860/74 1974-02-01
JP49012860A JPS5236786B2 (en) 1974-02-01 1974-02-01
JPJP91181/74 1974-08-10
JP49091181A JPS5120297A (en) 1974-08-10 1974-08-10 Arufua orefuinno koritsutaikisokuseijugohoho

Publications (2)

Publication Number Publication Date
AU7764475A AU7764475A (en) 1976-07-29
AU481286B2 true AU481286B2 (en) 1976-07-29

Family

ID=

Similar Documents

Publication Publication Date Title
CA1033858A (en) Catalyzed process and catalyst recovery
EG11542A (en) Catalyst and process for the polymerization of alpha-olefins
PH13975A (en) Process for preparing hightly stereo-regular polyyolefins and catalyst used therefor
GB1533991A (en) Diacylnucleosides and process for preparing the same
ZA754582B (en) A process of preparing polyolefins
CA1020087A (en) Apparatus and process for preventing blow-outs
GB1542820A (en) Process for preparing polyolefins and catalyst component therefor
ZA759B (en) Process for the production of polyolefins and catalyst therefor
AU8320575A (en) Catalytic process
CA1034574A (en) Process for preparing 6-chloro-2-chloromethyl-4-phenylquinazoline-3-oxide and intermediates therefor
AU481286B2 (en) Process for preparing highly stereo-regular polyolefins and catalyst used thereof
AU7764475A (en) Process for preparing highly stereo-regular polyolefins and catalyst used thereof
AU487426B2 (en) Process for preparing phoshporothioates and phenylphosphonothioates
CA1019531A (en) Moulding apparatus and process
CA1032542A (en) Process for preparing 2-amino-5-chloropyridine
GB1539670A (en) Process for preparing polyolefins and catalyst component therefor
AU479090B2 (en) Alkylation process and catalysts for use therein
AU7930075A (en) Process
AU493152B2 (en) Improved catalyst regeneration process and apparatus
CA1029171A (en) Regeneration process and apparatus
AU491097B2 (en) Polymerisation process
AU488553B2 (en) Process for modifying alumina and alumina obtained thereby
AU488298B2 (en) Process forthe production of polyolefins and catalyst therefor
AU489162B2 (en) Process for preparing imidazolinylamnquinoxalines
AU479143B2 (en) Process for preparing 3-fluorocephalosporins