JPS6411104A - Production of solid catalytic component for olefin polymerization - Google Patents

Production of solid catalytic component for olefin polymerization

Info

Publication number
JPS6411104A
JPS6411104A JP16550487A JP16550487A JPS6411104A JP S6411104 A JPS6411104 A JP S6411104A JP 16550487 A JP16550487 A JP 16550487A JP 16550487 A JP16550487 A JP 16550487A JP S6411104 A JPS6411104 A JP S6411104A
Authority
JP
Japan
Prior art keywords
compound
component
solid catalytic
zirconium
catalytic component
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.)
Granted
Application number
JP16550487A
Other languages
Japanese (ja)
Other versions
JPH0819182B2 (en
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 JP62165504A priority Critical patent/JPH0819182B2/en
Priority to CN 88103943 priority patent/CN1021446C/en
Publication of JPS6411104A publication Critical patent/JPS6411104A/en
Publication of JPH0819182B2 publication Critical patent/JPH0819182B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE:To provide the titled component from a specific organomagnesium compound zirconium compound and halogenated silicon compound, useful as a catalyst capable of giving (co)polymers of large bulk density and uniform granular size with narrow molecular weight distribution and composition distribution. CONSTITUTION:Using (A) an organomagnesium compound in a liquid state of formula I (M is Al, Zn, B, etc.; R<1> is hydrocarbon; X is halogen etc.; a>=0, b>0, c>0, d>=0, a+2b=c+d) (e.g., dimethylmagnesium, ethylbutylmagnesium) or a solution of said compound, (B) a solution of a zirconium compound [e.g., bis(cyclopentadienyl) zirconium monochloride monohydride] and (C) a halogenated silicon compound of formula II (R<3> is hydrocarbon; a+b+c=4, 4>a>=0, 4>b>=0, 4>0>=0) (e.g., HSiCl3), the component A and C are made to react through contact in the presence of the component B, thus obtaining the objective solid catalytic component.
JP62165504A 1987-07-03 1987-07-03 Method for producing solid catalyst component for olefin polymerization Expired - Lifetime JPH0819182B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62165504A JPH0819182B2 (en) 1987-07-03 1987-07-03 Method for producing solid catalyst component for olefin polymerization
CN 88103943 CN1021446C (en) 1987-07-03 1988-06-25 Process for preparation of catalyst for olefine polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62165504A JPH0819182B2 (en) 1987-07-03 1987-07-03 Method for producing solid catalyst component for olefin polymerization

Publications (2)

Publication Number Publication Date
JPS6411104A true JPS6411104A (en) 1989-01-13
JPH0819182B2 JPH0819182B2 (en) 1996-02-28

Family

ID=15813649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62165504A Expired - Lifetime JPH0819182B2 (en) 1987-07-03 1987-07-03 Method for producing solid catalyst component for olefin polymerization

Country Status (2)

Country Link
JP (1) JPH0819182B2 (en)
CN (1) CN1021446C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3010156U (en) * 1994-06-20 1995-04-25 クレトイシ株式会社 Cooling cap body
US6368995B1 (en) 1998-09-09 2002-04-09 Maruzen Petrochemical Co., Ltd. Solid catalysts for the polymerization of olefins and process for the production of olefin polymers therewith

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184884A (en) * 1975-01-21 1976-07-24 Sumitomo Chemical Co OREFUINNOJUGOHOHO
JPS6411105A (en) * 1987-07-03 1989-01-13 Mitsui Petrochemical Ind Production of solid catalyst for olefin polymerization

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184884A (en) * 1975-01-21 1976-07-24 Sumitomo Chemical Co OREFUINNOJUGOHOHO
JPS6411105A (en) * 1987-07-03 1989-01-13 Mitsui Petrochemical Ind Production of solid catalyst for olefin polymerization

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3010156U (en) * 1994-06-20 1995-04-25 クレトイシ株式会社 Cooling cap body
US6368995B1 (en) 1998-09-09 2002-04-09 Maruzen Petrochemical Co., Ltd. Solid catalysts for the polymerization of olefins and process for the production of olefin polymers therewith

Also Published As

Publication number Publication date
CN1021446C (en) 1993-06-30
CN1038820A (en) 1990-01-17
JPH0819182B2 (en) 1996-02-28

Similar Documents

Publication Publication Date Title
EP0515132A2 (en) Olefin polymerization catalyst and olefin polymerization
AU533368B2 (en) Phosphate supported chromium catalyst for olefin polymerisation
AU3085184A (en) Silicon hydride compounds and polymers modified therewith
AU4525689A (en) Supported vanadium catalyst for polymerization of olefins and a process of preparing and using the same
EP0314797A4 (en) Olefin polymerization catalyst and process for polymerizing olefin.
FR2656314B1 (en) ZIRCONIUM CATALYST SUPPORTED ON MAGNESIUM CHLORIDE, PROCESS FOR THE PREPARATION AND USE OF THE CATALYST IN OLEFIN POLYMERIZATION.
ES2000598A6 (en) Polymerisation of olefins using a Ziegler-Natta catalyst and two organometallic compounds.
AU6795587A (en) Catalyst composition for polymerizing alpha-olefins
DE69034255D1 (en) Polymerization process for the preparation of porous propylene polymers and the polymers thus prepared
JPS6469610A (en) Manufacture of olefin polymer
NZ318731A (en) Process for production of low molecular weight polymers by use of a selected chain transfer agent
ATE181077T1 (en) ALUMINOXANE CONTAINING PRODUCT AND USE THEREOF
AU2885695A (en) Ethylene copolymers, process for the preparation of ethylene-based polymers and catalyst system used therein
FR2656315B1 (en) PROCESS FOR THE PREPARATION OF A ZIRCONIUM-BASED CATALYST SUPPORTED ON MAGNESIUM CHLORIDE, AND USE OF THE CATALYST IN OLEFIN POLYMERIZATION.
CA2149045A1 (en) Catalyst composition for use in the production of lldpe resin products
YU27892A (en) OLEFIN POLYMERIZATION COMPONENTS AND CATALYSTS
AU1015292A (en) Metallocene (CO)polymers, process for their preparation and their use as catalysts
RU94023246A (en) Catalyst and method of (co)polymerization of ethylene
CS805587A2 (en) Catalytic component suitable for alpha-olefins&#39; polymerization and/or copolymerization
BR9911232A (en) Post-reactor process for treatment of polymers prepared in a gas phase polymerization in the presence of an inert particulate material
JPS6411104A (en) Production of solid catalytic component for olefin polymerization
JPS6411105A (en) Production of solid catalyst for olefin polymerization
DE69118267T2 (en) Ethylene polymers and processes for making them in the gas phase
ES2033514T3 (en) PROCEDURE FOR STEREO-SPECIFIC POLYMERIZATION OF ALPHA-OLEFINS AND CATALYTIC SYSTEM USABLE FOR SUCH POLYMERIZATION.
JPS646005A (en) Solid catalyst component for olefin polymerization