AU550824B2 - Catalyst for preparation of polyolefins - Google Patents

Catalyst for preparation of polyolefins

Info

Publication number
AU550824B2
AU550824B2 AU84993/82A AU8499382A AU550824B2 AU 550824 B2 AU550824 B2 AU 550824B2 AU 84993/82 A AU84993/82 A AU 84993/82A AU 8499382 A AU8499382 A AU 8499382A AU 550824 B2 AU550824 B2 AU 550824B2
Authority
AU
Australia
Prior art keywords
polyolefins
catalyst
preparation
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.)
Ceased
Application number
AU84993/82A
Other languages
English (en)
Other versions
AU8499382A (en
Inventor
Joachim Berthold
Bernd Diedrich
Rainer Franke
Jurgen Hartlapp
Werner Schafer
Wolfgang Stobel
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of AU8499382A publication Critical patent/AU8499382A/en
Application granted granted Critical
Publication of AU550824B2 publication Critical patent/AU550824B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AU84993/82A 1981-06-20 1982-06-18 Catalyst for preparation of polyolefins Ceased AU550824B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE31242235 1981-06-20
DE19813124223 DE3124223A1 (de) 1981-06-20 1981-06-20 "verfahren zur herstellung eines polyolefins und katalysator hierfuer"

Publications (2)

Publication Number Publication Date
AU8499382A AU8499382A (en) 1983-01-06
AU550824B2 true AU550824B2 (en) 1986-04-10

Family

ID=6134984

Family Applications (1)

Application Number Title Priority Date Filing Date
AU84993/82A Ceased AU550824B2 (en) 1981-06-20 1982-06-18 Catalyst for preparation of polyolefins

Country Status (11)

Country Link
US (1) US4447587A (enExample)
EP (1) EP0068257B1 (enExample)
JP (1) JPS582306A (enExample)
AR (1) AR244715A1 (enExample)
AU (1) AU550824B2 (enExample)
BR (1) BR8203592A (enExample)
CA (1) CA1207498A (enExample)
DE (2) DE3124223A1 (enExample)
ES (1) ES8304163A1 (enExample)
IN (1) IN157122B (enExample)
ZA (1) ZA824319B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU626685B2 (en) * 1989-06-08 1992-08-06 Hoechst Aktiengesellschaft Process for the manufacture of a poly-l-olefin

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131401A (ja) * 1984-07-24 1986-02-13 Ube Ind Ltd エチレンの重合法
DE3538099A1 (de) * 1985-10-26 1987-04-30 Ruhrchemie Ag Verfahren zur homo- und mischpolymerisation von olefinen
US4698323A (en) * 1986-09-29 1987-10-06 Stauffer Chemical Company Transition metal catalyst component containing magnesium alkoxy alkoxides
US5286694A (en) * 1991-12-11 1994-02-15 Phillips Petroleum Company Lanthanide halide catalyst, method of producing the catalyst, and polymerization process employing the catalyst
DE19945980A1 (de) 1999-09-24 2001-03-29 Elenac Gmbh Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper
DE10122111B4 (de) 2001-05-08 2007-03-01 Ticona Gmbh Verfahren zur Herstellung von Olefinpolymeren, sowie ausgewählte Katalysatoren
KR20050088310A (ko) * 2002-12-19 2005-09-05 바젤 폴리올레핀 게엠베하 소형 콘테이너 생산을 위한 폴리에틸렌 취입 성형 조성물
US20060052542A1 (en) * 2002-12-24 2006-03-09 Bassell Polyolefine Gmbh Polyethylene composition for producing l-ring drums
US20060074194A1 (en) * 2002-12-24 2006-04-06 Basell Polyolefine Gmbh Polyethylene blow molding composition for producing jerry cans
US20060074193A1 (en) * 2002-12-24 2006-04-06 Basell Polyolefine Gmbh Polyethylene blow molding composition for producing large containers
CN100349413C (zh) * 2004-11-15 2007-11-14 华为技术有限公司 智能网中的业务调用方法
DE102004055587A1 (de) 2004-11-18 2006-05-24 Basell Polyolefine Gmbh Polyethylen Formmasse für die äußere Ummantelung von Elektrokabeln
DE102004055588A1 (de) 2004-11-18 2006-05-24 Basell Polyolefine Gmbh Polyethylen Formmasse für die Beschichtung von Stahlrohren
DE102005007186A1 (de) 2005-02-16 2006-08-31 Basell Polyolefine Gmbh Verfahren zum Herstellen von 1-Olefin(co)polymeren
DE102005009896A1 (de) 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
DE102005009895A1 (de) * 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
DE102005009916A1 (de) 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
DE102005030941A1 (de) 2005-06-30 2007-01-11 Basell Polyolefine Gmbh Polyethylen Formmasse zur Herstellung von spritzgegossenen Fertigteilen
DE102005040390A1 (de) * 2005-08-25 2007-03-01 Basell Polyolefine Gmbh Multimodale Polyethylen Formmasse zur Herstellung von Rohren mit verbesserten mechanischen Eigenschaften
US20090272721A1 (en) * 2005-09-28 2009-11-05 Tadahiro Ohmi Athmosphere-Controlled Bonding Apparatus, Bonding Method, and Electronic Device
RU2545063C2 (ru) 2009-06-03 2015-03-27 Базелль Полиолефине Гмбх Полиэтиленовая композиция и полученные из нее готовые изделия
WO2011000497A1 (en) 2009-06-30 2011-01-06 Basell Polyolefine Gmbh Polyethylene moulding composition
RU2012108424A (ru) 2009-08-06 2013-09-20 Базелль Полиолефине Гмбх Каталитический компонент для полимеризации олефинов
CN102597018A (zh) * 2009-10-22 2012-07-18 巴塞尔聚烯烃股份有限公司 用于烯烃聚合的催化剂组分和由此得到的催化剂
CN102652141B (zh) 2010-01-11 2015-11-25 巴塞尔聚烯烃意大利有限责任公司 烯烃聚合用的催化剂组分以及从其获得的催化剂
JP5695869B2 (ja) * 2010-09-28 2015-04-08 日本ポリエチレン株式会社 チーグラー・ナッタ触媒の改質方法および改質されたチーグラー・ナッタ触媒、並びにそれを用いたオレフィンの重合方法および得られたオレフィン系重合体
US11214633B2 (en) 2019-09-10 2022-01-04 Braskem America, Inc. Ziegler-Natta catalyst systems and methods of controlling particle size
US20240117085A1 (en) * 2021-02-01 2024-04-11 China Petroleum & Chemical Corporation Ethylene polymer and preparation method therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644318A (en) * 1968-08-21 1972-02-22 Hoechst Ag Process for the polymerization of olefins
GB1275641A (en) * 1969-01-06 1972-05-24 Solvay Catalysts for the polymerisation and copolymerisation of olefins
DE2830929A1 (de) * 1978-07-14 1980-01-24 Basf Ag Verfahren zum herstellen einer titan-komponente fuer polymerisationskatalysatoren des ziegler-natta-typs
JPS57158204A (en) * 1981-03-25 1982-09-30 Mitsui Petrochem Ind Ltd Modification of titanium catalytic component and modified titanium catalytic component

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU626685B2 (en) * 1989-06-08 1992-08-06 Hoechst Aktiengesellschaft Process for the manufacture of a poly-l-olefin

Also Published As

Publication number Publication date
BR8203592A (pt) 1983-06-14
DE3124223A1 (de) 1982-12-30
ZA824319B (en) 1983-04-27
ES513076A0 (es) 1983-03-01
AR244715A1 (es) 1993-11-30
JPS582306A (ja) 1983-01-07
EP0068257B1 (de) 1985-04-24
US4447587A (en) 1984-05-08
ES8304163A1 (es) 1983-03-01
DE3263246D1 (en) 1985-05-30
EP0068257A1 (de) 1983-01-05
AU8499382A (en) 1983-01-06
CA1207498A (en) 1986-07-08
JPH0415806B2 (enExample) 1992-03-19
IN157122B (enExample) 1986-01-18

Similar Documents

Publication Publication Date Title
AU550824B2 (en) Catalyst for preparation of polyolefins
AU583071B2 (en) Process for the preparation of polyolefins
AU545546B2 (en) Catalytic polymerisation of olefins
AU568323B2 (en) Reactivation of steam-deactivated catalyst
AU559022B2 (en) Catalytic polymerisation of olefins
ZA824858B (en) Process for the preparation of polyolefins
AU550927B2 (en) Catalytic dewaxing-hydrotreating process
IL65292A (en) Preparation of 1alpha-hydroxy-5,6-trans-vitamin d compounds
AU550574B2 (en) Catalytic polymerisation of ethylene
AU565110B2 (en) Catalytic polymerisation of olefins
AU552029B2 (en) Derivatives of n-dihydrothiazolyl-3-quinoline
AU554147B2 (en) Removal of residual catalyst from polyolefins
AU8248482A (en) Catalytic polymerisation of olefin-filler blends
AU548488B2 (en) Manufacture of alkylaminoalkanol
AU566076B2 (en) Radiation-stabilisation of polyolefins
AU550773B2 (en) Catalyst for polyolefin preparation
AU563268B2 (en) Catalyst manufacture
AU553262B2 (en) Catalytic polymerisation of olefins
AU8652282A (en) Preparation of 4-aminobutyramide
AU549976B2 (en) Preparation of catalyst mixture
ZA825370B (en) Process for the preparation of 3-bromo-4-fluorobenzaldehyde
AU7664781A (en) Oxydehydration catalyst
AU7361381A (en) Catalyst for the preparation of 4-cyanothiazole
AU547854B2 (en) Preparation of pyridyloxyphenol compounds
AU555386B2 (en) Organo-metallic-zeolite catalyst

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired