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)
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/fr

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 (fr)
JP (1) JPS5238590A (fr)
AR (1) AR208131A1 (fr)
AT (1) AT348756B (fr)
AU (1) AU505761B2 (fr)
BE (1) BE846314A (fr)
BR (1) BR7606192A (fr)
CA (1) CA1077463A (fr)
DE (1) DE2641960A1 (fr)
DK (1) DK151890C (fr)
ES (1) ES451609A1 (fr)
FR (1) FR2324651A1 (fr)
GB (1) GB1536171A (fr)
IN (1) IN142863B (fr)
IT (1) IT1042667B (fr)
MX (1) MX143329A (fr)
NL (1) NL191287C (fr)
SE (1) SE431338B (fr)
ZA (1) ZA765596B (fr)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
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GB1603724A (en) * 1977-05-25 1981-11-25 Montedison Spa Components and catalysts for the polymerisation of alpha-olefins
IT1113129B (it) * 1978-04-12 1986-01-20 Montedison Spa Catalizzatori e componenti di catalizzatori per la polimerizzazione delle olefine
US4293673A (en) * 1978-12-28 1981-10-06 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
US4277370A (en) * 1979-02-15 1981-07-07 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
JPS55135105A (en) * 1979-04-10 1980-10-21 Mitsui Petrochem Ind Ltd Titanium catalyst component for olefin polymerization
US4376062A (en) * 1979-11-28 1983-03-08 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
JPS5681312A (en) * 1979-12-04 1981-07-03 Nippon Oil Co Ltd Production of polyolefin
DE3174832D1 (en) 1980-03-24 1986-07-24 Ici Plc Preparation of a dried transition metal product
JPS56136805A (en) * 1980-03-29 1981-10-26 Mitsui Petrochem Ind Ltd Titanium catalyst component for olefin polymerization
US4347158A (en) * 1980-05-02 1982-08-31 Dart Industries, Inc. Supported high efficiency polyolefin catalyst component and methods of making and using the same
EP0044735A3 (fr) 1980-07-21 1982-08-25 Imperial Chemical Industries Plc Composition de métal de transition, préparation et utilisation
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
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
US4384983A (en) * 1981-05-26 1983-05-24 Standard Oil Company (Indiana) Catalyst and process for production of polyolefins of improved morphology
US4376064A (en) * 1981-05-26 1983-03-08 Standard Oil Co. (Indiana) Catalyst and process for production of polyolefins of improved morphology
EP0072129B2 (fr) * 1981-08-07 1990-02-28 Imperial Chemical Industries Plc Composition à base d'un métal de transition sur un support
EP0072128B1 (fr) * 1981-08-07 1986-03-19 Imperial Chemical Industries Plc Pulvérisation d'une substance solide
JPS5874704A (ja) * 1981-10-27 1983-05-06 Nippon Oil Co Ltd オレフイン重合触媒用担体の製造方法
JPS58122904A (ja) * 1982-01-19 1983-07-21 Nippon Oil Co Ltd オレフイン重合触媒用担体の製造方法
JPS58138713A (ja) * 1982-02-12 1983-08-17 Nippon Oil Co Ltd オレフイン重合触媒用担体の製造方法
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
US4555496A (en) * 1982-08-20 1985-11-26 Phillips Petroleum Company Supported polyolefin catalyst components and methods of making and using the same
FR2532649B1 (fr) * 1982-09-07 1986-08-29 Bp Chimie Sa Copolymerisation d'ethylene et d'hexene-1 en lit fluidise
IT1154555B (it) * 1982-11-11 1987-01-21 Anic Spa Procedimento per la preparazione di polimeri dell'etilene e catalizzatore relativo
CA1225080A (fr) * 1983-01-28 1987-08-04 Gil R. Hawley Procede et catalyseur de polymerisation de polyolefines
US4503159A (en) * 1983-08-19 1985-03-05 Phillips Petroleum Company Polyolefin polymerization process and catalyst
JPS60118703A (ja) * 1983-11-30 1985-06-26 Mitsui Toatsu Chem Inc プロピレンの重合方法
FR2593087B1 (fr) * 1986-01-20 1990-09-07 Bp Chimie Sa Elutriation par un liquide de catalyseurs solides de polymerisation des olefines.
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
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
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
US4948770A (en) * 1987-06-29 1990-08-14 Shell Oil Company Method for crystallizing magnesium chloride and method for using in a catalyst composition
US4960743A (en) * 1987-11-30 1990-10-02 Toa Nenryo Kogyo K.K. Method for production of catalyst carrier for polymerization of olefin
US4950630A (en) * 1987-11-30 1990-08-21 Toa Nenryo Kogyo, K.K. Method for production of catalyst component for olefin polymerization
US5244948A (en) * 1988-06-30 1993-09-14 Ciba-Geigy Corporation Process for the stabilization of polyolefins
EP0351360B1 (fr) * 1988-06-30 1995-02-22 Ciba-Geigy Ag Procédé de préparation des polyoléfines thermiquement stabilisées
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
CN1167715C (zh) 1999-10-23 2004-09-22 三星阿托菲纳株式会社 用于烯烃均聚和共聚反应的改进的催化剂
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
KR100389477B1 (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
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
US20040082696A1 (en) * 2000-12-22 2004-04-29 Sok-Won Kim Polypropylene resin composition with improved surface hardness and scratch resistance properties
EP1358223A4 (fr) * 2000-12-22 2005-01-05 Samsung General Chemicals Co Catalyseur de chelate pour polymerisation olefinique et procede de polymerisation olefinique utilise
ATE305490T1 (de) * 2000-12-22 2005-10-15 Samsung General Chemicals Co Polyolefinharzzusammensetzung
KR100530794B1 (ko) * 2001-06-21 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
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
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
CN102272172A (zh) 2008-04-07 2011-12-07 南方化学股份公司 一种钛催化剂组分的制备方法及其钛催化剂组分，和一种钛催化剂的制备方法及其钛催化剂

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1550186A (fr) * 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
SE7610130L (sv) 1977-03-19
FR2324651A1 (fr) 1977-04-15
SE431338B (sv) 1984-01-30
NL191287C (nl) 1995-05-01
BR7606192A (pt) 1977-06-14
ES451609A1 (es) 1977-12-16
IN142863B (fr) 1977-09-03
AU505761B2 (en) 1979-11-29
DK412676A (da) 1977-03-19
NL7610140A (nl) 1977-03-22
JPS6145643B2 (fr) 1986-10-09
DE2641960A1 (de) 1977-03-24
GB1536171A (en) 1978-12-20
NL191287B (nl) 1994-12-01
IT1042667B (it) 1980-01-30
DE2641960C2 (fr) 1988-10-27
DK151890C (da) 1988-06-06
AR208131A1 (es) 1976-11-30
JPS5238590A (en) 1977-03-25
DK151890B (da) 1988-01-11
US4111835A (en) 1978-09-05
ATA684376A (de) 1978-07-15
ZA765596B (en) 1977-08-31
CA1077463A (fr) 1980-05-13
AT348756B (de) 1979-03-12
MX143329A (es) 1981-04-15
FR2324651B1 (fr) 1978-12-22
AU1777876A (en) 1978-03-23

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MONTEDISON S.P.A.

Effective date: 19960917