ATE365177T1 - Polyethylen und verfahren zur dessen herstellung - Google Patents

Polyethylen und verfahren zur dessen herstellung

Info

Publication number
ATE365177T1
ATE365177T1 AT99911942T AT99911942T ATE365177T1 AT E365177 T1 ATE365177 T1 AT E365177T1 AT 99911942 T AT99911942 T AT 99911942T AT 99911942 T AT99911942 T AT 99911942T AT E365177 T1 ATE365177 T1 AT E365177T1
Authority
AT
Austria
Prior art keywords
polymers
prepared
polyethylene
production
component
Prior art date
Application number
AT99911942T
Other languages
English (en)
Inventor
Edward Clutton
Philip Hope
Original Assignee
Ineos Europe 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 Ineos Europe Ltd filed Critical Ineos Europe Ltd
Application granted granted Critical
Publication of ATE365177T1 publication Critical patent/ATE365177T1/de

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
    • C08F10/02—Ethene
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • 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
    • Y10S526/943—Polymerization with metallocene catalysts

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT99911942T 1998-03-25 1999-03-24 Polyethylen und verfahren zur dessen herstellung ATE365177T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9806407.4A GB9806407D0 (en) 1998-03-25 1998-03-25 Novel polymer compositions

Publications (1)

Publication Number Publication Date
ATE365177T1 true ATE365177T1 (de) 2007-07-15

Family

ID=10829246

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99911942T ATE365177T1 (de) 1998-03-25 1999-03-24 Polyethylen und verfahren zur dessen herstellung

Country Status (8)

Country Link
US (1) US6489427B1 (de)
EP (1) EP1080121B1 (de)
JP (1) JP2002507637A (de)
AT (1) ATE365177T1 (de)
AU (1) AU3045299A (de)
DE (1) DE69936341T2 (de)
GB (1) GB9806407D0 (de)
WO (1) WO1999048934A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107922542A (zh) * 2015-09-09 2018-04-17 切弗朗菲利浦化学公司 用于控制双催化剂烯烃聚合***中的离模膨胀的方法

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5153989B2 (ja) 2001-08-17 2013-02-27 ダウ グローバル テクノロジーズ エルエルシー 双峰性ポリエチレン組成物及び該組成物から製造される製品
SG96700A1 (en) * 2001-09-27 2003-06-16 Sumitomo Chemical Co Catalyst component for addition polymerization, process for producing catalyst for addition polymerization and process for producing addition polymer
US7288596B2 (en) * 2003-12-22 2007-10-30 Univation Technologies, Llc Polyethylene compositions having improved tear properties
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
US7312279B2 (en) * 2005-02-07 2007-12-25 Univation Technologies, Llc Polyethylene blend compositions
ES2348171T3 (es) * 2005-10-21 2010-11-30 Borealis Technology Oy Composición.
US7595364B2 (en) * 2005-12-07 2009-09-29 Univation Technologies, Llc High density polyethylene
US7517939B2 (en) 2006-02-02 2009-04-14 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing high molecular weight polymers with low levels of long chain branching
US7619047B2 (en) 2006-02-22 2009-11-17 Chevron Phillips Chemical Company, Lp Dual metallocene catalysts for polymerization of bimodal polymers
US7754834B2 (en) * 2007-04-12 2010-07-13 Univation Technologies, Llc Bulk density promoting agents in a gas-phase polymerization process to achieve a bulk particle density
US8895679B2 (en) 2012-10-25 2014-11-25 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8937139B2 (en) 2012-10-25 2015-01-20 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8877672B2 (en) 2013-01-29 2014-11-04 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US9034991B2 (en) 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
WO2016063205A2 (en) 2014-10-21 2016-04-28 Nova Chemicals (International) S.A. Dilution index
CA2868640C (en) 2014-10-21 2021-10-26 Nova Chemicals Corporation Solution polymerization process
JP6554563B2 (ja) 2015-06-26 2019-07-31 バーゼル・ポリオレフィン・ゲーエムベーハー フィルム用ポリエチレン組成物
US10329412B2 (en) 2017-02-16 2019-06-25 Nova Chemicals (International) S.A. Caps and closures
US10442920B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations
US10442921B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulations
US10995166B2 (en) 2017-11-07 2021-05-04 Nova Chemicals (International) S.A. Ethylene interpolymer products and films
US10683376B2 (en) 2017-11-07 2020-06-16 Nova Chemicals (International) S.A. Manufacturing ethylene interpolymer products at higher production rate
US10882987B2 (en) 2019-01-09 2021-01-05 Nova Chemicals (International) S.A. Ethylene interpolymer products having intermediate branching
US11046843B2 (en) 2019-07-29 2021-06-29 Nova Chemicals (International) S.A. Ethylene copolymers and films with excellent sealing properties

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0339571B1 (de) * 1988-04-26 1994-02-23 Showa Denko Kabushiki Kaisha Verfahren zur Herstellung von Ethylenpolymeren
ATE194361T1 (de) * 1992-09-04 2000-07-15 Bp Chem Int Ltd Katalysatorzusammensetzungen und verfahren zur herstellung von polyolefinen
EP0724604B2 (de) * 1993-10-21 2005-12-14 Exxonmobil Oil Corporation Polyolefinmischungen aus bimodaler molekulargewichstverteilung
WO1996007478A1 (en) * 1994-09-08 1996-03-14 Mobil Oil Corporation Catalytic control of the mwd of a broad/bimodal resin in a single reactor
ES2173206T3 (es) * 1994-11-02 2002-10-16 Dow Chemical Co Composicion de moldeo, metodo de preparacion, metodo de moldeo y articulos moldeados.
DE19515678B4 (de) * 1995-04-28 2007-12-27 Basell Polyolefine Gmbh Rohr aus Polyethylen mit verbesserten mechanischen Eigenschaften
DE69633436T3 (de) * 1995-07-24 2016-06-16 Mitsui Chemicals, Inc. Ethylen-Copolymer-Zusammensetzung
JP3625242B2 (ja) * 1995-07-24 2005-03-02 三井化学株式会社 エチレン系重合体組成物
EP0763550B1 (de) * 1995-09-14 1999-05-06 Showa Denko Kabushiki Kaisha Katalysator für ethylenische Polymerisation
JPH09136912A (ja) * 1995-09-14 1997-05-27 Showa Denko Kk エチレン系重合用触媒
JPH09309926A (ja) * 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法
KR20000029770A (ko) * 1996-08-02 2000-05-25 데니스 피. 산티니 올레핀중합반응에사용되는지지되고개질된지글러-메탈로센촉매

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107922542A (zh) * 2015-09-09 2018-04-17 切弗朗菲利浦化学公司 用于控制双催化剂烯烃聚合***中的离模膨胀的方法

Also Published As

Publication number Publication date
EP1080121B1 (de) 2007-06-20
JP2002507637A (ja) 2002-03-12
GB9806407D0 (en) 1998-05-20
EP1080121A1 (de) 2001-03-07
AU3045299A (en) 1999-10-18
DE69936341D1 (de) 2007-08-02
DE69936341T2 (de) 2008-02-14
US6489427B1 (en) 2002-12-03
WO1999048934A1 (en) 1999-09-30

Similar Documents

Publication Publication Date Title
ATE365177T1 (de) Polyethylen und verfahren zur dessen herstellung
DE50002772D1 (de) Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung
MXPA04001928A (es) Material de polietileno multimodal.
HUP0100366A2 (hu) Etilén homopolimerei és kopolimerei
WO2003051937A8 (en) Physical blend of polyethylenes
NO964632L (no) Gjennvinnbare plastfilmer
CA2207854A1 (en) Polyethylene composition
ATE278723T1 (de) Propylen-copolymer mit zufälliger comonomerverteilung und verfahren zu seiner herstellung
CA2166450A1 (en) Chemically crosslinked ultrahigh molecular weight polyethylene for artificial human joints
DE602004005640D1 (de) Medizinisches Implantat oder Teil davon enthaltend poröses UHMWPE und Verfahren zur dessen Herstellung
TW200736281A (en) High density polyethylene
MY129717A (en) Catalyst compositions, method of polymerization, and polymer therefrom
ATE444975T1 (de) Verfahren zur polymerisation von buten-1
CA2244999A1 (en) Rheology-modified polyolefins
WO1999029353A3 (en) Medical devices with improved properties
BR0317343B1 (pt) composição de polietileno com distribuição de massa molecular multimodal, processo para a sua produção, e , uso da mesma
ATE332938T1 (de) Poylethylenzusammensetzung zur herstellungvon l- ring-containern
AU5685899A (en) Elastomeric roll cover with ultra high molecular weight polyethylene filler
ATE269887T1 (de) Pigmentkonzentrate und verfahren zu ihrer herstellung
PL1836232T3 (pl) Polietylen do powlekania przez wytłaczanie
EP1614710A4 (de) Mikroporöse polyethylenfolie
ATE223445T1 (de) Ethyleninterpolymerzusammensetzungen mit breiter molekulargewichtsverteilung und einheitlicher zusammensetzung, verfahren zu dessen herstellung und daraus hergestellte artikel
ATE286940T1 (de) Verfahren und vorrichtung zum kontinuierlichen herstellen eines thermoplastischen polymerblends und dessen verwendung
FR2845094B1 (fr) Liant de coextrusion pour polyester a base de polyethylene metallocene et lldpe cogreffes et de polyethylene metallocene
DE69906099D1 (de) Biologisch abbaubarer werkstoff auf basis eines polymers und getreidemehl, verfahren zur herstellung und verwendungen

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1080121

Country of ref document: EP