ZA974797B - Catalyst - Google Patents

Catalyst

Info

Publication number
ZA974797B
ZA974797B ZA974797A ZA974797A ZA974797B ZA 974797 B ZA974797 B ZA 974797B ZA 974797 A ZA974797 A ZA 974797A ZA 974797 A ZA974797 A ZA 974797A ZA 974797 B ZA974797 B ZA 974797B
Authority
ZA
South Africa
Prior art keywords
catalyst
terpolymerization
terpolymers
pentene
ethylene
Prior art date
Application number
ZA974797A
Other languages
English (en)
Inventor
Dawid Johannes Joubert
Ignatius Hendrik Potgieter
Ioan Tincul
Original Assignee
Sastech Pty 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
Priority claimed from PCT/GB1996/001294 external-priority patent/WO1996038485A1/en
Application filed by Sastech Pty Ltd filed Critical Sastech Pty Ltd
Publication of ZA974797B publication Critical patent/ZA974797B/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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/916—Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Saccharide Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
ZA974797A 1996-05-31 1997-05-30 Catalyst ZA974797B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/GB1996/001294 WO1996038485A1 (en) 1995-05-31 1996-05-31 Ethylene-pentene-hexene copolymer, process for its preparation and use for the production of films
ZA969415 1996-11-08
ZA969965 1996-11-27

Publications (1)

Publication Number Publication Date
ZA974797B true ZA974797B (en) 1998-12-30

Family

ID=27143602

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA974797A ZA974797B (en) 1996-05-31 1997-05-30 Catalyst
ZA974798A ZA974798B (en) 1996-05-31 1997-05-30 Termpolymerization

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA974798A ZA974798B (en) 1996-05-31 1997-05-30 Termpolymerization

Country Status (16)

Country Link
US (2) US6417300B1 (zh)
EP (2) EP0902794B1 (zh)
JP (2) JP2000509426A (zh)
CN (2) CN1131874C (zh)
AT (2) ATE204306T1 (zh)
AU (2) AU2971397A (zh)
BR (2) BR9710683A (zh)
CA (1) CA2256363A1 (zh)
DE (2) DE69702907T2 (zh)
DK (1) DK0902799T3 (zh)
ES (2) ES2150253T3 (zh)
GR (2) GR3034861T3 (zh)
IL (1) IL127263A (zh)
PT (1) PT902799E (zh)
WO (2) WO1997045454A2 (zh)
ZA (2) ZA974797B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG73622A1 (en) 1998-03-11 2000-06-20 Sumitomo Chemical Co Solid catalyst component and catalyst for olefin polymerization and process for producing olefin polymer
CN1086191C (zh) * 1998-03-17 2002-06-12 中国石油化工集团公司 用于乙烯聚合或共聚合的催化剂及其制法
US20030008988A1 (en) * 2001-01-29 2003-01-09 Sasol Technology (Proprietary) Limited Polymerization
US20030225224A1 (en) * 2002-05-28 2003-12-04 Sasol Technology (Proprietary) Limited Polymerization
EP1935909A1 (en) * 2006-12-21 2008-06-25 Ineos Europe Limited Copolymers and films thereof
US8198503B2 (en) * 2007-11-19 2012-06-12 The Procter & Gamble Company Disposable absorbent articles comprising odor controlling materials
WO2010008596A1 (en) * 2008-07-16 2010-01-21 Materials And Electrochemical Research (Mer) Corporation Production of sintered three-dimensional ceramic bodies
US8865055B2 (en) 2008-07-16 2014-10-21 Materials And Electrochemical Research (Mer) Corporation Production of sintered three-dimensional ceramic bodies
US20120283402A1 (en) * 2009-12-23 2012-11-08 Basell Poliolefine Italia S.R.L. Magnesium dichloride-water adducts and catalyst components obtained therefrom
KR101587189B1 (ko) 2012-02-06 2016-02-02 주식회사 엘지화학 폴리올레핀계 삼원 공중합체 및 이의 제조방법
JP6372998B2 (ja) * 2013-12-05 2018-08-15 株式会社フジキン 圧力式流量制御装置
CN105859919B (zh) * 2016-04-17 2019-01-29 北京化工大学 复合载体型催化剂及制备方法与应用
JP7446989B2 (ja) 2017-08-29 2024-03-11 ダブリュー・アール・グレース・アンド・カンパニー－コーン オレフィン重合触媒

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803105A (en) * 1969-01-10 1974-04-09 Montedison Spa Polymerization catalysts
JPS607645B2 (ja) * 1976-04-19 1985-02-26 チッソ株式会社 共重合体ポリプロピレン用触媒の重合前活性化による該共重合体の製造法
ZA802850B (en) * 1979-06-18 1981-05-27 Union Carbide Corp High tear strength polymers
JPS6042807B2 (ja) * 1980-04-11 1985-09-25 チッソ株式会社 エチレンプロピレンα−オレフイン三元共重合体の製造方法
US4483791A (en) * 1983-06-22 1984-11-20 Sylvachem Corporation Recovery of fatty acids from tall oil heads
FR2555182B1 (fr) * 1983-11-23 1986-11-07 Bp Chimie Sa Procede de preparation de catalyseur supporte pour la copolymerisation de l'ethylene avec des alpha-olefines superieures
IT1203330B (it) 1987-02-06 1989-02-15 Enichem Base Spa Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine
JPH01240538A (ja) * 1988-03-19 1989-09-26 Toray Ind Inc シート状架橋発泡体
US5350532A (en) * 1988-08-01 1994-09-27 Exxon Chemical Patents Inc. Borated ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives
CA2037025C (en) * 1990-02-27 1996-12-03 Mitsui Chemicals, Incorporated Ethylene/pentene-1 copolymer, process for the preparation of the same, and ethylene/pentene-1 copolymer composition
EP0492788A3 (en) * 1990-11-28 1992-12-02 Bp Chemicals Limited Process for preparing a ziegler-natta type catalyst
IT1251465B (it) * 1991-07-12 1995-05-15 Enichem Polimeri Catalizzatore supportato per la (co)polimerizzazione dell'etilene.
US5210167A (en) * 1991-11-25 1993-05-11 Mobil Oil Corporation LLDPE films with improved optical properties
IT1252069B (it) * 1991-11-25 1995-05-29 Enichem Elastomers Processo per la preparazione di copolimeri elastomerici dell'etilene
FR2691155B1 (fr) * 1992-05-15 1995-07-21 Bp Chemicals Snc Procede de polymerisation de l'ethylene en plusieurs etapes.
JP3280477B2 (ja) * 1992-08-31 2002-05-13 三井化学株式会社 オレフィン重合用固体状チタン触媒成分の調製方法
ZA944618B (en) * 1993-06-28 1995-02-16 Union Carbide Chem Plastic Ethylene/propylene copolymer rubbers
DE69604662T2 (de) * 1995-05-31 2000-04-20 Sasol Tech Pty Ltd Ethylen-penten-hexen-copolymer, verfahren zu seiner herstellung und seine verwendung zur herstellung von filmen
HUP0001557A3 (en) * 1997-03-29 2010-01-28 Montell Technology Company Bv Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom
GB2325004B (en) * 1997-05-09 1999-09-01 Samsung General Chemicals Co A catalyst for polymerization and copolymerization of olefins

Also Published As

Publication number Publication date
DK0902799T3 (da) 2001-12-03
CN1131874C (zh) 2003-12-24
EP0902799A2 (en) 1999-03-24
ATE204306T1 (de) 2001-09-15
CN1227572A (zh) 1999-09-01
ATE195744T1 (de) 2000-09-15
DE69702907T2 (de) 2000-12-14
IL127263A0 (en) 1999-09-22
CN1234811A (zh) 1999-11-10
EP0902799B1 (en) 2001-08-16
EP0902794B1 (en) 2000-08-23
AU2971397A (en) 1998-01-05
CN1113909C (zh) 2003-07-09
DE69702907D1 (de) 2000-09-28
ES2160352T3 (es) 2001-11-01
ZA974798B (en) 1998-11-30
CA2256363A1 (en) 1997-12-04
JP2000509426A (ja) 2000-07-25
WO1997045454A2 (en) 1997-12-04
AU2971297A (en) 1998-01-05
US6248685B1 (en) 2001-06-19
ES2150253T3 (es) 2000-11-16
WO1997045454A3 (en) 1998-02-12
BR9710683A (pt) 1999-12-21
BR9709496A (pt) 1999-08-10
GR3036911T3 (en) 2002-01-31
DE69706164D1 (en) 2001-09-20
IL127263A (en) 2002-05-23
JP2002515085A (ja) 2002-05-21
PT902799E (pt) 2001-12-28
WO1997045460A1 (en) 1997-12-04
DE69706164T2 (de) 2002-03-28
US6417300B1 (en) 2002-07-09
GR3034861T3 (en) 2001-02-28
EP0902794A1 (en) 1999-03-24

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