JPH0575763B2 - - Google Patents

Info

Publication number
JPH0575763B2
JPH0575763B2 JP57019687A JP1968782A JPH0575763B2 JP H0575763 B2 JPH0575763 B2 JP H0575763B2 JP 57019687 A JP57019687 A JP 57019687A JP 1968782 A JP1968782 A JP 1968782A JP H0575763 B2 JPH0575763 B2 JP H0575763B2
Authority
JP
Japan
Prior art keywords
compound
titanium
catalyst component
magnesium
acid
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 - Lifetime
Application number
JP57019687A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58138712A (ja
Inventor
Mamoru Kioka
Norio Kashiwa
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
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP1968782A priority Critical patent/JPS58138712A/ja
Publication of JPS58138712A publication Critical patent/JPS58138712A/ja
Publication of JPH0575763B2 publication Critical patent/JPH0575763B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP1968782A 1982-02-12 1982-02-12 オレフインの重合方法 Granted JPS58138712A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1968782A JPS58138712A (ja) 1982-02-12 1982-02-12 オレフインの重合方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1968782A JPS58138712A (ja) 1982-02-12 1982-02-12 オレフインの重合方法

Publications (2)

Publication Number Publication Date
JPS58138712A JPS58138712A (ja) 1983-08-17
JPH0575763B2 true JPH0575763B2 (es) 1993-10-21

Family

ID=12006145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1968782A Granted JPS58138712A (ja) 1982-02-12 1982-02-12 オレフインの重合方法

Country Status (1)

Country Link
JP (1) JPS58138712A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115603A (ja) * 1983-11-29 1985-06-22 Toa Nenryo Kogyo Kk オレフインの重合方法
RU2153932C2 (ru) * 1995-05-18 2000-08-10 Митсуи Кемикалс, Инк. Способ получения твердого титанового каталитического компонента, катализатор полимеризации олефина, содержащий его, и способ полимеризации олефина
JP3176932B2 (ja) 1995-10-18 2001-06-18 チッソ株式会社 オレフィン(共)重合体組成物とその製造方法及びオレフィン(共)重合用触媒とその製造方法
WO1997020869A1 (fr) 1995-12-01 1997-06-12 Chisso Corporation Articles en resine moulee
TW425414B (en) * 1997-02-18 2001-03-11 Chisso Corp Preactivated catalyst for olefin (co)polymerization, catalyst for olefin (co)polymerization and olefin (co)polymer composition and their manufacturing method
US6231804B1 (en) 1997-04-02 2001-05-15 Chisso Corporation Modified olefin (co)polymer composition, process for preparing the same, and modified olefin (co)polymer composition molding
US6303696B1 (en) 1997-04-11 2001-10-16 Chisso Corporation Propylene (co)polymer composition using metallocene catalyst
TW504515B (en) 1997-08-07 2002-10-01 Chisso Corp Olefin (co)polymer composition
US6512061B1 (en) 1999-01-13 2003-01-28 Chisso Corporation Process for producing polypropylene or propylene random copolymer
DE10212654B4 (de) 2001-03-30 2012-06-14 Jnc Corporation Propylenpolymerzusammensetzung und geschäumte Formlinge daraus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542988A (en) * 1977-06-10 1979-01-10 Showa Denko Kk Production of olefin polymerization catalyst carrier

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542988A (en) * 1977-06-10 1979-01-10 Showa Denko Kk Production of olefin polymerization catalyst carrier

Also Published As

Publication number Publication date
JPS58138712A (ja) 1983-08-17

Similar Documents

Publication Publication Date Title
US4659792A (en) Process for production of 4-methyl-1-pentene polymer or copolymer
CA1332012C (en) Process for producing propylene copolymers
JPS59117509A (ja) オレフインの重合方法
JPH0354122B2 (es)
JPS61218606A (ja) α−オレフイン重合体の製造法
KR860001910B1 (ko) 올레핀중합체 또는 공중합체의 제법 및 이에 사용하는 촉매조성물
JPH0575763B2 (es)
JPH0346481B2 (es)
JP2537506B2 (ja) オレフインの重合方法
JP2732478B2 (ja) オレフィンの重合方法
EP0086643B1 (en) Catalyst composition and process for polymerizing olefins
JPH0586803B2 (es)
JPH0348210B2 (es)
JPH0354123B2 (es)
JPH0354686B2 (es)
JPS5846129B2 (ja) 高結晶性オレフィン重合体の製造法
JP3300510B2 (ja) オレフィン重合体の製造方法
JPS61171715A (ja) プロピレン共重合体の製造法
JPH0446286B2 (es)
JPH0762097B2 (ja) 結晶性ポリプロピレン樹脂組成物及びその製造方法
JPH0362166B2 (es)
JPH08509263A (ja) 液体プロピレン中でのプロピレンの重合又は共重合方法、固体触媒成分及びその製造方法
JPH0680101B2 (ja) プロピレンのブロツク共重合体の製造方法
JPH06104681B2 (ja) ゴム状エチレン共重合体の製造方法
JPS64409B2 (es)