BE846314A - Catalyseurs pour polymeriser des olefines en des polymeres de forme spheroidale, procedes de preparation de tels catalyseurs et de polymerisation et produits ainsi obtenus - Google Patents

Catalyseurs pour polymeriser des olefines en des polymeres de forme spheroidale, procedes de preparation de tels catalyseurs et de polymerisation et produits ainsi obtenus

Info

Publication number
BE846314A
BE846314A BE170710A BE170710A BE846314A BE 846314 A BE846314 A BE 846314A BE 170710 A BE170710 A BE 170710A BE 170710 A BE170710 A BE 170710A BE 846314 A BE846314 A BE 846314A
Authority
BE
Belgium
Prior art keywords
polymerizing
catalyzers
spheroidal
catalysts
preparing
Prior art date
Application number
BE170710A
Other languages
English (en)
French (fr)
Inventor
G Foschini
N Fiscelli
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 filed Critical
Publication of BE846314A publication Critical patent/BE846314A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BE170710A 1975-09-18 1976-09-17 Catalyseurs pour polymeriser des olefines en des polymeres de forme spheroidale, procedes de preparation de tels catalyseurs et de polymerisation et produits ainsi obtenus BE846314A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27385/75A IT1042667B (it) 1975-09-18 1975-09-18 Catalizzatori per la polimerizzazione di olefine a polimeri in forma seroidale

Publications (1)

Publication Number Publication Date
BE846314A true BE846314A (fr) 1977-03-17

Family

ID=11221532

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170710A BE846314A (fr) 1975-09-18 1976-09-17 Catalyseurs pour polymeriser des olefines en des polymeres de forme spheroidale, procedes de preparation de tels catalyseurs et de polymerisation et produits ainsi obtenus

Country Status (19)

Country Link
US (1) US4111835A (US07943777-20110517-C00090.png)
JP (1) JPS5238590A (US07943777-20110517-C00090.png)
AR (1) AR208131A1 (US07943777-20110517-C00090.png)
AT (1) AT348756B (US07943777-20110517-C00090.png)
AU (1) AU505761B2 (US07943777-20110517-C00090.png)
BE (1) BE846314A (US07943777-20110517-C00090.png)
BR (1) BR7606192A (US07943777-20110517-C00090.png)
CA (1) CA1077463A (US07943777-20110517-C00090.png)
DE (1) DE2641960A1 (US07943777-20110517-C00090.png)
DK (1) DK151890C (US07943777-20110517-C00090.png)
ES (1) ES451609A1 (US07943777-20110517-C00090.png)
FR (1) FR2324651A1 (US07943777-20110517-C00090.png)
GB (1) GB1536171A (US07943777-20110517-C00090.png)
IN (1) IN142863B (US07943777-20110517-C00090.png)
IT (1) IT1042667B (US07943777-20110517-C00090.png)
MX (1) MX143329A (US07943777-20110517-C00090.png)
NL (1) NL191287C (US07943777-20110517-C00090.png)
SE (1) SE431338B (US07943777-20110517-C00090.png)
ZA (1) ZA765596B (US07943777-20110517-C00090.png)

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US4376062A (en) * 1979-11-28 1983-03-08 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
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JPS56136805A (en) * 1980-03-29 1981-10-26 Mitsui Petrochem Ind Ltd Titanium catalyst component for olefin polymerization
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US4399055A (en) * 1981-05-01 1983-08-16 Mitsubishi Petrochemical Company Limited Carrier of catalyst and catalyst component composed of the carrier, for polymerization of olefins, as well as processes for production thereof
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FI80055C (fi) * 1986-06-09 1990-04-10 Neste Oy Foerfarande foer framstaellning av katalytkomponenter foer polymerisation av olefiner.
US5278118A (en) * 1986-10-02 1994-01-11 Ausimont, S.P.A. Catalysts for the preparation of elastomeric olefinic copolymers
JP2502107B2 (ja) * 1986-12-26 1996-05-29 東燃株式会社 オレフイン重合用触媒担体の製造方法
US4814312A (en) * 1986-12-26 1989-03-21 Toa Nenryo Kogyo Kabushiki Kaisha Method for production of catalyst component for olefin polymerization
JPH082930B2 (ja) * 1986-12-26 1996-01-17 東燃株式会社 オレフイン重合用触媒成分の製造方法
US4948770A (en) * 1987-06-29 1990-08-14 Shell Oil Company Method for crystallizing magnesium chloride and method for using in a catalyst composition
US4950630A (en) * 1987-11-30 1990-08-21 Toa Nenryo Kogyo, K.K. Method for production of catalyst component for olefin polymerization
US4960743A (en) * 1987-11-30 1990-10-02 Toa Nenryo Kogyo K.K. Method for production of catalyst carrier for polymerization of olefin
US5244948A (en) * 1988-06-30 1993-09-14 Ciba-Geigy Corporation Process for the stabilization of polyolefins
ATE118790T1 (de) * 1988-06-30 1995-03-15 Ciba Geigy Ag Verfahren zur herstellung von thermisch stabilen olefinpolymeren.
TW400342B (en) 1994-09-06 2000-08-01 Chisso Corp A process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
EP1242472B1 (en) 1999-10-23 2004-09-15 Samsung General Chemicals Co., Ltd. An improved catalyst for homo- and co-polymerization of olefin
KR100361224B1 (ko) * 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
KR100359932B1 (ko) 2000-06-15 2002-11-07 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매
KR100387734B1 (ko) * 2000-06-17 2003-06-18 삼성종합화학주식회사 올레핀 중합용 촉매 및 중합방법
KR100389476B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389475B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100389477B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389962B1 (ko) * 2000-11-10 2003-07-02 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100421551B1 (ko) * 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
US7067576B2 (en) * 2000-12-22 2006-06-27 Samsung Atofina, Co., Ltd. Flame retardant polypropylene resin composition
EP1362079B1 (en) * 2000-12-22 2005-06-08 Samsung General Chemicals Co., Ltd. Polypropylene resin composition with improved surface hardness and scratch resistance properties
WO2002051934A1 (en) * 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Polyolefin resin composition
WO2002051882A1 (en) * 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Chelate catalyst for olefin polymerization and olefin polymerization method using the same
KR20020096590A (ko) * 2001-06-21 2002-12-31 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매
KR100496776B1 (ko) * 2001-06-21 2005-06-22 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530794B1 (ko) * 2001-06-21 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530795B1 (ko) * 2001-12-26 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합 방법
KR101084937B1 (ko) * 2004-03-11 2011-11-17 에스케이종합화학 주식회사 에틸렌 중합용 촉매의 제조방법
WO2009124722A1 (en) 2008-04-07 2009-10-15 Süd-Chemie AG Method for preparing a titanium catalyst component, titanium catalyst component, method for preparing a titanium catalyst and titanium catalyst

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FR1550186A (US07943777-20110517-C00090.png) * 1967-08-31 1968-12-20
CA920299A (en) * 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
US3953414A (en) * 1972-09-13 1976-04-27 Montecatini Edison S.P.A., Catalysts for the polymerization of olefins to spherically shaped polymers
IT969340B (it) * 1972-09-13 1974-03-30 Montedison Spa Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica
US3859231A (en) * 1972-10-13 1975-01-07 Gulf Research Development Co Simplified process for manufacture of catalyst component

Also Published As

Publication number Publication date
CA1077463A (en) 1980-05-13
NL191287C (nl) 1995-05-01
DE2641960C2 (US07943777-20110517-C00090.png) 1988-10-27
AU1777876A (en) 1978-03-23
DK412676A (da) 1977-03-19
AT348756B (de) 1979-03-12
SE7610130L (sv) 1977-03-19
ZA765596B (en) 1977-08-31
BR7606192A (pt) 1977-06-14
ES451609A1 (es) 1977-12-16
IN142863B (US07943777-20110517-C00090.png) 1977-09-03
JPS6145643B2 (US07943777-20110517-C00090.png) 1986-10-09
AU505761B2 (en) 1979-11-29
SE431338B (sv) 1984-01-30
JPS5238590A (en) 1977-03-25
FR2324651B1 (US07943777-20110517-C00090.png) 1978-12-22
AR208131A1 (es) 1976-11-30
DE2641960A1 (de) 1977-03-24
FR2324651A1 (fr) 1977-04-15
GB1536171A (en) 1978-12-20
MX143329A (es) 1981-04-15
IT1042667B (it) 1980-01-30
NL7610140A (nl) 1977-03-22
NL191287B (nl) 1994-12-01
US4111835A (en) 1978-09-05
DK151890B (da) 1988-01-11
ATA684376A (de) 1978-07-15
DK151890C (da) 1988-06-06

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MONTEDISON S.P.A.

Effective date: 19960917