DK1137707T3 - Polymersammensætning til rör - Google Patents

Polymersammensætning til rör

Info

Publication number
DK1137707T3
DK1137707T3 DK99970408T DK99970408T DK1137707T3 DK 1137707 T3 DK1137707 T3 DK 1137707T3 DK 99970408 T DK99970408 T DK 99970408T DK 99970408 T DK99970408 T DK 99970408T DK 1137707 T3 DK1137707 T3 DK 1137707T3
Authority
DK
Denmark
Prior art keywords
pipes
polymer composition
polymer
composition
Prior art date
Application number
DK99970408T
Other languages
Danish (da)
English (en)
Inventor
Mats Baeckman
Arja Lehtinen
Eeva-Leena Heino
Solveig Johansson
Jussi Laurell
Jarmo Lindroos
Marja Ora
Elisabeth Ribarits
Teija Sihvonen
Jari Aeaerilae
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20412942&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1137707(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Borealis Tech Oy filed Critical Borealis Tech Oy
Application granted granted Critical
Publication of DK1137707T3 publication Critical patent/DK1137707T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02Ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/04Carbon
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/06Polyethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0807Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815Copolymers of ethene with aliphatic 1-olefins
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00Rigid pipes
    • F16L9/12Rigid pipes of plastics with or without reinforcement
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02Ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/18Applications used for pipes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00Pipes and tubular conduits
    • Y10S138/07Resins

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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK99970408T 1998-10-14 1999-09-24 Polymersammensætning til rör DK1137707T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9803501A SE9803501D0 (sv) 1998-10-14 1998-10-14 Polymer composition for pipes
EP99970408A EP1137707B1 (en) 1998-10-14 1999-09-24 Polymer composition for pipes

Publications (1)

Publication Number Publication Date
DK1137707T3 true DK1137707T3 (da) 2004-11-29

Family

ID=20412942

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99970408T DK1137707T3 (da) 1998-10-14 1999-09-24 Polymersammensætning til rör

Country Status (16)

Country Link
US (1) US6441096B1 (zh)
EP (1) EP1137707B1 (zh)
KR (1) KR100613949B1 (zh)
CN (1) CN1147528C (zh)
AR (1) AR020808A1 (zh)
AT (1) ATE273345T1 (zh)
AU (1) AU748515B2 (zh)
BR (1) BR9914534B1 (zh)
DE (1) DE69919393T8 (zh)
DK (1) DK1137707T3 (zh)
EA (1) EA003428B1 (zh)
ES (1) ES2222050T3 (zh)
PL (1) PL199116B1 (zh)
PT (1) PT1137707E (zh)
SE (1) SE9803501D0 (zh)
WO (1) WO2000022040A1 (zh)

Families Citing this family (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2285723C (en) * 1999-10-07 2009-09-15 Nova Chemicals Corporation Multimodal polyolefin pipe
ATE452935T1 (de) * 2000-04-13 2010-01-15 Borealis Tech Oy Polymerzusammensetzung für rohre
DE60028537T2 (de) * 2000-04-13 2007-06-21 Borealis Technology Oy HDPE Polymerzusammensetzung
EP1146079B1 (en) 2000-04-13 2006-01-18 Borealis Technology Oy Polymer composition for pipes
EP1213523A4 (en) * 2000-06-22 2006-04-12 Idemitsu Kosan Co TUBE MADE OF ETHYLENE POLYMER
DE10047861A1 (de) * 2000-09-27 2002-04-25 Basell Polyolefine Gmbh Polyethylen Formmasse geeignet als Rohrwerkstoff mit herausragenden Verarbeitungseigenschaften
EP1199161A1 (en) * 2000-10-20 2002-04-24 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Polyethylene pipe
EP1201827A1 (en) * 2000-10-23 2002-05-02 Borealis Technology Oy Pole for a road safety barrier
MXPA04001496A (es) 2001-08-17 2004-05-14 Dow Global Technologies Inc Composicion de polietileno bimodal y articulos elaborados a partir de la misma.
EP1425344B1 (en) 2001-08-31 2005-01-26 Dow Global Technologies Inc. Multimodal polyethylene material
SE0103425D0 (sv) * 2001-10-16 2001-10-16 Borealis Tech Oy Pipe for hot fluids
US6783160B2 (en) * 2002-11-01 2004-08-31 Mercury Plastics, Inc. Plastic-lined metal-encased tubing segment connector system
SE0300195D0 (sv) * 2003-01-28 2003-01-28 Borealis Tech Oy Coating composition, method of preparation thereofand substrate coated therewith
EP1460105B1 (en) 2003-03-20 2012-05-23 Borealis Technology Oy Polymer composition
CN1791747B (zh) 2003-04-07 2010-12-08 金杰伊应政 使用风力的车辆
DE10334504A1 (de) * 2003-07-29 2005-02-17 Basell Polyolefine Gmbh Verfahren zum Granulieren von Pulver aus thermoplastischen Polymeren
BRPI0413766B1 (pt) * 2003-09-05 2014-01-28 Composição para extrusão de polietileno,uso de uma composição, processo para extrudar um material polimérico sobre um substrato e camada de película polimérica
US6870010B1 (en) 2003-12-01 2005-03-22 Univation Technologies, Llc Low haze high strength polyethylene compositions
US7288596B2 (en) * 2003-12-22 2007-10-30 Univation Technologies, Llc Polyethylene compositions having improved tear properties
CA2560435C (en) * 2004-03-26 2011-05-24 Borealis Technology Oy A multimodal polyethylene polymer composition and its use in the production of pipes
ATE529453T1 (de) * 2004-04-03 2011-11-15 Borealis Tech Oy Ein druckloses polymerrohr
JP4379916B2 (ja) * 2004-04-14 2009-12-09 横河電機株式会社 波形表示装置
US7230054B2 (en) * 2004-06-29 2007-06-12 Equistar Chemicals, Lp Polymer resins with improved environmental stress crack resistance
CN1980959B (zh) 2004-07-07 2011-03-30 陶氏环球技术公司 制备乙烯聚合物组合物的多阶段方法
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
EP1978040B1 (en) * 2004-09-10 2015-06-17 Borealis Technology Oy Semiconductive polymer composition
PT1655334E (pt) * 2004-11-03 2007-03-30 Borealis Tech Oy Composição de polietileno multimodal com homogeneidade melhorada
ES2278264T3 (es) * 2004-11-03 2007-08-01 Borealis Technology Oy Composicion de polietileno multimodal para articulos de embalaje de transporte moldeados por inyeccion.
EP1655333B1 (en) * 2004-11-03 2007-09-05 Borealis Technology Oy Multimodal polyethylene composition for pipes
EP1655339A1 (en) * 2004-11-03 2006-05-10 Borealis Technology Oy Multimodal polyethylene composition obtainable with high activity catalyst
EP1655335B1 (en) * 2004-11-03 2006-12-27 Borealis Technology Oy Polymer composition for injection molding
DE602004011231T2 (de) * 2004-11-03 2009-01-08 Borealis Technology Oy Multimodale Polyethylenzusammensetzung mit verbesserter Homogenität
DE602004004277T2 (de) * 2004-11-03 2007-05-24 Borealis Technology Oy Multimodale Polyethylenzusammensetzung für durch Spritzgussverfahren hergestellte Kappen und Verschlussvorrichtungen
US7064096B1 (en) * 2004-12-07 2006-06-20 Nova Chemicals (International) Sa Dual catalyst on a single support
US7323523B2 (en) 2004-12-07 2008-01-29 Nova Chemicals (International) S.A. Adjusting polymer characteristics through process control
US7321015B2 (en) * 2004-12-07 2008-01-22 Nova Chemicals (International) S.A. Adjusting polymer characteristics through process control
US7312279B2 (en) * 2005-02-07 2007-12-25 Univation Technologies, Llc Polyethylene blend compositions
DE602005005164T2 (de) 2005-04-12 2008-09-11 Borealis Technology Oy Polyethylenfilm mit verbesserter Verarbeitbarkeit und verbesserten mechanischen Eigenschaften
PT1719788E (pt) 2005-05-06 2008-10-28 Borealis Tech Oy Resina de polietileno com distribuição granulométrica estreita
US20060275571A1 (en) * 2005-06-02 2006-12-07 Mure Cliff R Polyethylene pipes
EP1739691B1 (en) 2005-06-30 2008-12-03 Borealis Technology Oy Outer sheath layer for power or communication cable
ATE427329T1 (de) 2005-06-30 2009-04-15 Borealis Tech Oy Polyethylenzusammensetzung mit verbesserter verarbeitbarkeit
AU2005334397B2 (en) 2005-07-12 2009-08-20 Borealis Technology Oy Counter-rotating twin screw extruder
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
EP1760096A1 (en) * 2005-09-05 2007-03-07 INEOS Manufacturing Belgium NV Polymer composition
ATE387469T1 (de) * 2005-09-15 2008-03-15 Borealis Tech Oy Druckrohr enthaltend eine multimodale polyethylenzusammensetzung und anorganischen füllstoff
ATE396230T1 (de) * 2005-09-15 2008-06-15 Borealis Tech Oy Druckloses rohr enthaltend eine multimodale polyethylenzusammensetzung und anorganischer füllstoff
EP1772486A1 (en) 2005-10-07 2007-04-11 Borealis Technology Oy Polyethylene composition for injection moulding with improved stress crack/stiffness relation and impact resistance
EP1772485A1 (en) 2005-10-07 2007-04-11 Borealis Technology Oy Polyethylene composition with improved stress crack resistance/stiffness relation for blow moulding
EP1777238B1 (en) 2005-10-18 2007-05-02 Borealis Technology Oy Polyethylene blend component and blends containing the same
US7595364B2 (en) * 2005-12-07 2009-09-29 Univation Technologies, Llc High density polyethylene
US7589162B2 (en) 2006-02-22 2009-09-15 Chevron Philips Chemical Company Lp Polyethylene compositions and pipe made from same
DE602007004315D1 (de) 2006-04-07 2010-03-04 Dow Global Technologies Inc L und herstellungsverfahren dafür
ATE480586T1 (de) 2006-07-14 2010-09-15 Borealis Tech Oy Polyethylen hoher dichte
ATE462101T1 (de) 2006-10-04 2010-04-15 Borealis Tech Oy Multimodale polyethylenzusammensetzung für rohre mit erhöhter flexibilität
ATE451577T1 (de) 2006-10-04 2009-12-15 Borealis Tech Oy Multimodale polyethylenzusammensetzung für rohre mit erhöhter flexibilität
DE602007008453D1 (de) * 2006-10-24 2010-09-23 Basell Polyolefine Gmbh Multimodale polyethylenformmasse zur herstellung von rohren mit verbesserten mechanischen eigenschaften
DE602006010097D1 (de) * 2006-12-01 2009-12-10 Borealis Tech Oy Aus Single-Site-Katalysator gefertigtes multimodales Polyethylenharz für Rohr
ATE535569T1 (de) 2006-12-29 2011-12-15 Borealis Tech Oy Polyethylenmassen für blasgeformte transportverpackungsartikel
EP1985660B2 (en) * 2007-04-25 2013-04-17 Borealis Technology Oy Pipe comprising super slow crack growth resistant polyethylene
EP2030993A1 (en) * 2007-09-03 2009-03-04 INEOS Manufacturing Belgium NV Slurry phase polymerisation process
EP2033976A1 (en) * 2007-09-03 2009-03-11 INEOS Manufacturing Belgium NV Slurry phase polymerisation process
EP2030994A1 (en) * 2007-09-03 2009-03-04 INEOS Manufacturing Belgium NV Slurry phase polymerisation process
EP2039720A1 (en) * 2007-09-21 2009-03-25 Total Petrochemicals Research Feluy Pipes for transporting water containing chlorine.
EP2072589A1 (en) * 2007-12-20 2009-06-24 Borealis Technology Oy Process for coating a pipe with high throughput using multimodal ethylene copolymer, and coated pipes obtained thereof
ATE485337T1 (de) 2008-01-07 2010-11-15 Borealis Tech Oy Extrusionsbeschichtung einer polyethylenzusammensetzung
EP2123707B1 (en) 2008-05-19 2010-10-06 Borealis Technology OY Extrusion coating polyethylene composition
EP2130863A1 (en) 2008-06-02 2009-12-09 Borealis AG High density polymer compositions, a method for their preparation and pressure-resistant pipes made therefrom
EP2130862A1 (en) 2008-06-02 2009-12-09 Borealis AG Polymer compositions and pressure-resistant pipes made thereof
EP2130859A1 (en) * 2008-06-02 2009-12-09 Borealis AG Polymer compositions having improved homogeneity and odour, a method for making them and pipes made thereof
EP2138538A1 (en) 2008-06-27 2009-12-30 Borealis AG Polyolefin composition reinforced with a filler and pipe comprising the polyolefin composition
TWI445751B (zh) 2008-07-16 2014-07-21 Univation Tech Llc 聚乙烯組成物
EP2182526A1 (en) 2008-10-31 2010-05-05 Borealis AG Cable and polymer composition comprising an multimodal ethylene copolymer
WO2010149607A1 (en) 2009-06-22 2010-12-29 Borealis Ag Chlorine dioxide resistant polyethylene pipes, their preparation and use
CN102471547B (zh) * 2009-06-30 2014-11-12 巴塞尔聚烯烃股份有限公司 聚乙烯模塑组合物
US20110174413A1 (en) * 2010-01-20 2011-07-21 Fina Technology, Inc. Modification of Polyethylene Pipe to Improve Sag Resistance
EP2407506A1 (en) 2010-07-13 2012-01-18 Borealis AG Pipes made from a polyethylene copolymer with slow crack growth
US9534711B2 (en) 2010-10-28 2017-01-03 Borealis Ag Single site polymer
WO2012101284A1 (en) 2011-01-28 2012-08-02 Borealis Ag Polyethylene composition
EP2543715B1 (en) 2011-07-05 2017-11-01 Borealis AG Use of carbon black and antioxidants for reducing taste and/or odour in a polyolefin composition
PL2551294T3 (pl) 2011-07-25 2019-06-28 Borealis Ag Zastosowanie kompozycji poliolefinowej do rur i kształtek o ulepszonej odporności na ditlenek chloru
EP2570455A1 (en) 2011-09-16 2013-03-20 Borealis AG Polyethylene composition with broad molecular weight distribution and improved homogeneity
EP2583998B1 (en) 2011-10-21 2018-02-28 Borealis AG Polyethylene composition with high rapid crack propagation resistance and pressure resistance
EP2771399B2 (en) 2011-10-26 2022-03-09 Borealis AG Process for the preparation of a high density polyethylene blend
WO2013101767A2 (en) 2011-12-29 2013-07-04 Ineos Olefins & Polymers Usa, A Division Of Ineos Usa Llc Biomodal high-density polyethylene resins and compositions with improved properties and methods of making and using the same
EP2620472B1 (en) 2012-01-24 2018-05-30 Borealis AG Poyethylene composition with improved low temperature perssure resistance
GB2498936A (en) 2012-01-31 2013-08-07 Norner Innovation As Polyethylene with multi-modal molecular weight distribution
KR102030369B1 (ko) 2012-03-28 2019-10-10 보레알리스 아게 다중모드 고분자
WO2013144328A1 (en) 2012-03-28 2013-10-03 Borealis Ag Multimodal polymer
DE102012106061A1 (de) * 2012-07-06 2014-01-09 Rehau Ag + Co Verwendung einer Polymerzusammensetzung
GB201213728D0 (en) 2012-08-02 2012-09-12 Ineos Europe Ag Pipes
EP2740761B1 (en) * 2012-12-05 2016-10-19 Borealis AG Polyethylene composition with improved balance of slow crack growth resistance, impact performance and pipe pressure resistance for pipe applications
EP2860204B1 (en) * 2013-10-10 2018-08-01 Borealis AG Polyethylene composition for pipe applications
EP2894195B1 (en) 2013-12-23 2016-09-14 Abu Dhabi Polymers Company Limited (Borouge) Polyethylene composition for pipe applications with improved sagging properties
EP2889323A1 (en) 2013-12-30 2015-07-01 Abu Dhabi Polymers Company Limited (Borouge) Polymer composition comprising carbon black and a carrier polymer for the carbon black
EP2966123B1 (en) 2014-07-07 2016-12-21 Borealis AG Multimodal polyethylene composition with high pressure resistance
JP6487924B2 (ja) * 2014-10-13 2019-03-20 エルジー・ケム・リミテッド 加工性および環境応力亀裂抵抗性に優れたエチレン/1−ヘキセンまたはエチレン/1−ブテン共重合体
KR101747401B1 (ko) 2014-12-08 2017-06-14 주식회사 엘지화학 가공성이 우수한 에틸렌/알파-올레핀 공중합체
EP3037471B1 (en) 2014-12-22 2019-05-01 Borealis AG Process for producing multimodal polyethylene compositions
EP3067608A1 (en) 2015-03-10 2016-09-14 Abu Dhabi Polymers Co. Ltd (Borouge) LLC. Eccentric polyolefin pipe
ES2822291T3 (es) 2015-05-07 2021-04-30 Borealis Ag Composiciones poliméricas para revestimiento por extrusión
WO2016188703A1 (en) 2015-05-28 2016-12-01 Sabic Global Technologies B.V. Multimodal high density polyethylene
EP3109275B1 (en) * 2015-06-22 2017-08-09 Abu Dhabi Polymers Company Limited (Borouge) L.L.C. Polyethylene composition for pipe applications with improved sagging and extrusion properties
WO2017009058A1 (en) 2015-07-16 2017-01-19 Sabic Global Technologies B.V. Bimodal high density polyethylene
EP3464457B1 (en) 2016-05-31 2021-09-01 Borealis AG Polymer composition and a process for production of the polymer composition
CN109415448B (zh) 2016-06-22 2021-04-13 北欧化工公司 聚合物组合物以及制备聚合物组合物的方法
CA3041567A1 (en) * 2016-10-28 2018-05-03 Univation Technologies, Llc Controlling reactor split and a product parameter
EP3418330B2 (en) 2017-06-21 2023-07-19 Borealis AG Polymer composition and a process for production of the polymer composition
EP3692079A1 (en) 2017-10-06 2020-08-12 ExxonMobil Chemical Patents Inc. Polyethylene extrudates and methods of making the same
US20210155783A1 (en) 2018-04-12 2021-05-27 Sabic Global Technologies B.V. Polyethylene composition
EP3647645A1 (en) 2018-10-31 2020-05-06 Borealis AG Polyethylene composition for high pressure resistant pipes
CN109705242B (zh) * 2018-11-13 2021-10-29 上海东化环境工程有限公司 一种负载型茂金属催化剂及其制备方法和应用
EP3838984A1 (en) 2019-12-20 2021-06-23 Borealis AG Polymer composition and article
US20230257489A1 (en) 2020-07-10 2023-08-17 Borealis Ag Polyethylene Pipe Resin with High Resistance to Slow Crack Growth
US20230340240A1 (en) 2020-07-10 2023-10-26 Borealis Ag Polyolefin Composition With Improved Resistance To High Temperature
EP4209546A1 (en) 2022-01-10 2023-07-12 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Polyethylene pipe resin with improved long term hydrostatic strength

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338589A (en) * 1991-06-05 1994-08-16 Hoechst Aktiengesellschaft Polyethylene molding composition
JPH0565373A (ja) * 1991-09-06 1993-03-19 Nippon Petrochem Co Ltd ポリエチレン組成物
KR930006091A (ko) * 1991-09-18 1993-04-20 제이 이이 휘립프스 폴리에틸렌 블렌드 및 그로부터 제조된 필름, 병 또는 파이프
FI98819C (fi) * 1993-03-26 1997-08-25 Borealis Polymers Oy Prosessi olefiinipolymeerien valmistamiseksi ja prosessilla valmistetut tuotteet
SE513632C2 (sv) * 1998-07-06 2000-10-09 Borealis Polymers Oy Multimodal polyetenkomposition för rör
SE9804407D0 (sv) * 1998-12-18 1998-12-18 Borealis Polymers Oy A multimodal polymer composition

Also Published As

Publication number Publication date
DE69919393D1 (de) 2004-09-16
CN1326484A (zh) 2001-12-12
KR100613949B1 (ko) 2006-08-25
EP1137707A1 (en) 2001-10-04
US6441096B1 (en) 2002-08-27
EP1137707B1 (en) 2004-08-11
DE69919393T8 (de) 2005-09-01
PL199116B1 (pl) 2008-08-29
AR020808A1 (es) 2002-05-29
BR9914534B1 (pt) 2010-03-23
BR9914534A (pt) 2001-07-03
AU748515B2 (en) 2002-06-06
EA003428B1 (ru) 2003-04-24
ES2222050T3 (es) 2005-01-16
SE9803501D0 (sv) 1998-10-14
PT1137707E (pt) 2004-11-30
PL347899A1 (en) 2002-04-22
CN1147528C (zh) 2004-04-28
DE69919393T2 (de) 2004-12-23
KR20010082228A (ko) 2001-08-29
AU1421200A (en) 2000-05-01
EA200100436A1 (ru) 2001-10-22
WO2000022040A1 (en) 2000-04-20
US20020045711A1 (en) 2002-04-18
ATE273345T1 (de) 2004-08-15

Similar Documents

Publication Publication Date Title
DK1137707T3 (da) Polymersammensætning til rör
HUP0300637A3 (en) Polymer composition for pipes
DE69929020D1 (de) Rohrschuh
ID26186A (id) Komposisi sampo
ID28694A (id) Komposisi sampo
ATE376568T1 (de) Epoxy-polysiloxan polymerzusammensetzung
ID29430A (id) Komposisi herbisida
DE69909348D1 (de) Rohrverbindung
ID22562A (id) Komposisi untuk pembasmi artropoda berbahaya
DE69942892D1 (de) Gaserzeugende zusammensetzung
DE69928862D1 (de) Zusammensetzung
FR2782522B1 (fr) Composition hydrofuge
ATE288940T1 (de) Polymerzusammensetzung
DE29901935U1 (de) Leitungssystem
DE59907696D1 (de) Einfüllstutzen
DE69935337D1 (de) Weichmacherzusammensetzung
ID26295A (id) Komposisi keras-ultraviolet
DK1068271T3 (da) Mastikssammensætning og fremgangsmåde til fremstilling af samme
ID26485A (id) Komposisi paroksetina
DE29803787U1 (de) Rohrverbindung
DE29801437U1 (de) Rohrschelle
DE69918182D1 (de) Weichmacherzusammensetzung
ID28359A (id) Komposisi
DE69939964D1 (de) Gelförmige Zusammensetzung
DE69915822D1 (de) Weichmacherzusammensetzung