ATE255606T1 - Verfahren zur herstellung eines homogenen polyethylenmaterials in gegenwart eines katalysators - Google Patents

Verfahren zur herstellung eines homogenen polyethylenmaterials in gegenwart eines katalysators

Info

Publication number
ATE255606T1
ATE255606T1 AT99923624T AT99923624T ATE255606T1 AT E255606 T1 ATE255606 T1 AT E255606T1 AT 99923624 T AT99923624 T AT 99923624T AT 99923624 T AT99923624 T AT 99923624T AT E255606 T1 ATE255606 T1 AT E255606T1
Authority
AT
Austria
Prior art keywords
molecular weight
producing
polyethylene
weight portion
catalyst
Prior art date
Application number
AT99923624T
Other languages
English (en)
Inventor
Auli Nummila-Pakarinen
Jarmo Lindroos
Paeivi Waldvogel
Thomas Garoff
Ole Jan Myhre
Original Assignee
Borealis Tech Oy
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 Borealis Tech Oy filed Critical Borealis Tech Oy
Application granted granted Critical
Publication of ATE255606T1 publication Critical patent/ATE255606T1/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • 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
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
AT99923624T 1998-05-08 1999-05-10 Verfahren zur herstellung eines homogenen polyethylenmaterials in gegenwart eines katalysators ATE255606T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI981034A FI981034A (fi) 1998-05-08 1998-05-08 HD-polyeteenikoostumukset ja menetelmä niiden valmistamiseksi
PCT/FI1999/000392 WO1999058584A1 (en) 1998-05-08 1999-05-10 Process for producing a homogeneous polyethylene material in the presence of a catalyst

Publications (1)

Publication Number Publication Date
ATE255606T1 true ATE255606T1 (de) 2003-12-15

Family

ID=8551689

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99923624T ATE255606T1 (de) 1998-05-08 1999-05-10 Verfahren zur herstellung eines homogenen polyethylenmaterials in gegenwart eines katalysators

Country Status (14)

Country Link
US (2) US6455642B1 (de)
EP (2) EP1086155A1 (de)
JP (1) JP2002514665A (de)
KR (1) KR100537935B1 (de)
CN (2) CN1130387C (de)
AT (1) ATE255606T1 (de)
AU (2) AU741875B2 (de)
BR (1) BR9910294B1 (de)
CA (1) CA2331628C (de)
DE (1) DE69913346T2 (de)
ES (1) ES2211091T3 (de)
FI (1) FI981034A (de)
WO (2) WO1999058584A1 (de)
ZA (1) ZA200006010B (de)

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SE0103425D0 (sv) * 2001-10-16 2001-10-16 Borealis Tech Oy Pipe for hot fluids
ES2236371T5 (es) † 2002-02-04 2011-08-01 Borealis Technology Oy Material laminar con elevada resistencia al impacto.
DE60203707T2 (de) * 2002-06-24 2006-03-02 Borealis Technology Oy Verfahren zur Herstellung einer Lldpe Zusammensetzung
EP1572760B1 (de) * 2002-12-18 2016-12-07 Borealis Technology Oy Verfahren zur herstellung von einem katalysatorträger und katalysator zur olefinpolymerisation
TW200504093A (en) * 2003-05-12 2005-02-01 Dow Global Technologies Inc Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom
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SA04250276B1 (ar) 2003-09-24 2009-02-07 باسيل بوليوليفين جي ام بي اتش عملية بلمرة لوسط معلق مع تركيزات عالية للمواد الصلبة خلال مفاعل حلقي
EP1555292B1 (de) * 2004-01-13 2015-12-23 Borealis Technology Oy Polyethylen für extrusionsbeschichtung
DE102004020524A1 (de) 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung
GB0418581D0 (en) * 2004-08-20 2004-09-22 Solvay Polymer composition
DE602005020040D1 (de) 2004-10-14 2010-04-29 Basell Poliolefine Srl Verfahren zur gasphasenpolymerisation von olefinen
PT1655335E (pt) * 2004-11-03 2007-02-28 Borealis Tech Oy Composição polimérica para moldagem por injecção
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ES2309445T3 (es) 2004-12-17 2008-12-16 Borealis Technology Oy Proceso para la polimerizacion de olefinas en presencia de un catalizador de polimerizacion de las mismas.
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DE102005009896A1 (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
CN1923861B (zh) * 2005-09-02 2012-01-18 北方技术股份有限公司 在烯烃聚合催化剂存在下的烯烃聚合方法
US7786203B2 (en) * 2005-09-16 2010-08-31 Milliken & Company Polymer compositions comprising nucleating or clarifying agents and articles made using such compositions
EP1767556B1 (de) * 2005-09-22 2009-08-26 Borealis Technology Oy Polyethylenzusammensetzung mit breiter Molekulargewichtsverteilung
CN101273445B (zh) * 2005-09-28 2012-07-25 大见忠弘 可控气氛的接合装置、接合方法及电子装置
EP1780225A1 (de) * 2005-11-01 2007-05-02 Borealis Technology Oy Ziegler-Natta Katalysator und deseen Verwendung zur Herstellung von multimodalen Polyolefinen
WO2008077530A2 (en) * 2006-12-22 2008-07-03 Basell Polyolefine Gmbh Multimodal polyethylene composition, mixed catalyst and process for preparing the composition
EP1950241A1 (de) 2007-01-25 2008-07-30 Borealis Technology Oy Multimodale Polyethylenzusammensetzung
DE102007017903A1 (de) 2007-04-13 2008-10-16 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung
ES2407121T3 (es) * 2007-12-18 2013-06-11 Univation Technologies, Llc Método para controlar la actividad de un catalizador bimodal durante una polimerización
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Also Published As

Publication number Publication date
KR20010071223A (ko) 2001-07-28
FI981034A0 (fi) 1998-05-08
ZA200006010B (en) 2001-04-24
CN1125091C (zh) 2003-10-22
EP1090048B1 (de) 2003-12-03
ES2211091T3 (es) 2004-07-01
CN1311801A (zh) 2001-09-05
WO1999058584A1 (en) 1999-11-18
DE69913346T2 (de) 2004-10-14
JP2002514665A (ja) 2002-05-21
AU4042899A (en) 1999-11-29
KR100537935B1 (ko) 2005-12-21
AU741875B2 (en) 2001-12-13
AU4042799A (en) 1999-11-29
CA2331628C (en) 2009-01-27
EP1086155A1 (de) 2001-03-28
BR9910294A (pt) 2001-01-16
EP1090048A1 (de) 2001-04-11
CN1130387C (zh) 2003-12-10
BR9910294B1 (pt) 2009-05-05
CN1308644A (zh) 2001-08-15
US6642323B1 (en) 2003-11-04
US6455642B1 (en) 2002-09-24
CA2331628A1 (en) 1999-11-18
FI981034A (fi) 1999-11-09
DE69913346D1 (de) 2004-01-15
WO1999058583A1 (en) 1999-11-18

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