ATE353923T1 - Physikalische polyethylenmischungen - Google Patents

Physikalische polyethylenmischungen

Info

Publication number
ATE353923T1
ATE353923T1 AT02796620T AT02796620T ATE353923T1 AT E353923 T1 ATE353923 T1 AT E353923T1 AT 02796620 T AT02796620 T AT 02796620T AT 02796620 T AT02796620 T AT 02796620T AT E353923 T1 ATE353923 T1 AT E353923T1
Authority
AT
Austria
Prior art keywords
polyethylene
molecular weight
hlmi
density
physical
Prior art date
Application number
AT02796620T
Other languages
English (en)
Inventor
Eric Maziers
Original Assignee
Total Petrochemicals Res Feluy
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 Total Petrochemicals Res Feluy filed Critical Total Petrochemicals Res Feluy
Application granted granted Critical
Publication of ATE353923T1 publication Critical patent/ATE353923T1/de

Links

Classifications

    • 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—Polyethylene
    • 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
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • 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

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Materials For Medical Uses (AREA)
  • Artificial Filaments (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
AT02796620T 2001-12-14 2002-12-12 Physikalische polyethylenmischungen ATE353923T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01204887A EP1319685A1 (de) 2001-12-14 2001-12-14 Physikalische Mischung aus Polyehylen

Publications (1)

Publication Number Publication Date
ATE353923T1 true ATE353923T1 (de) 2007-03-15

Family

ID=8181434

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02796620T ATE353923T1 (de) 2001-12-14 2002-12-12 Physikalische polyethylenmischungen

Country Status (9)

Country Link
US (1) US20050119413A1 (de)
EP (2) EP1319685A1 (de)
JP (1) JP2005511868A (de)
KR (1) KR20040068937A (de)
CN (1) CN1604920A (de)
AT (1) ATE353923T1 (de)
AU (1) AU2002361404A1 (de)
DE (1) DE60218224T2 (de)
WO (1) WO2003051937A1 (de)

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US7432328B2 (en) * 2005-06-14 2008-10-07 Univation Technologies, Llc Enhanced ESCR bimodal HDPE for blow molding applications
GB0423555D0 (en) * 2004-10-22 2004-11-24 Borealis Tech Oy Process
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EP1674504A1 (de) * 2004-12-22 2006-06-28 Total Petrochemicals Research Feluy Geo-Membran-Anwendungen
US20070010626A1 (en) * 2005-07-11 2007-01-11 Shankernarayanan Manivakkam J Polyethylene compositions
WO2007024746A1 (en) * 2005-08-24 2007-03-01 Dow Global Technologies Inc. Polyolefin compositions, articles made therefrom and methods for preparing the same
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ATE478921T1 (de) * 2005-10-21 2010-09-15 Borealis Tech Oy Zusammensetzung
JP5351010B2 (ja) 2006-04-07 2013-11-27 ダウ グローバル テクノロジーズ エルエルシー ポリオレフィン組成物、それらから製造される物品およびそれらの調製方法
ES2389876T3 (es) 2006-10-23 2012-11-02 Dow Global Technologies Inc. Método para fabricar composicones de polietileno
MX2009013619A (es) 2007-06-13 2010-02-22 Dow Global Technologies Inc Composiciones de polietileno, metodos para hacer las mismas y articulos preparados a partir de las mismas.
US20090048402A1 (en) * 2007-08-17 2009-02-19 Lynch Michael W Preparing multimodal polyethylene having controlled long chain branching distribution
BRPI0819573B1 (pt) 2007-12-31 2019-04-09 Dow Global Technologies Inc. Composição e artigo
KR101648172B1 (ko) * 2009-04-03 2016-08-12 신덕산업 주식회사 2-플라이 방습 지대
US8476394B2 (en) 2010-09-03 2013-07-02 Chevron Philips Chemical Company Lp Polymer resins having improved barrier properties and methods of making same
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HUE036002T2 (hu) * 2011-03-04 2018-06-28 Total Res & Technology Feluy Eljárás poliolefin keverékek elõállítására a keverékek folyamatos fizikai olvasztására és összekeverésére szolgáló készülékben
EP2681273B1 (de) * 2011-03-04 2017-08-23 Total Research & Technology Feluy Verfahren zur herstellung einer polyethylenmischung mit harzen aus metallocen und ziegler-natta
US10463570B2 (en) 2011-06-10 2019-11-05 Advanced Films, Llc System and method for manufacturing an improved film for medical supply packaging
US20120312711A1 (en) * 2011-06-10 2012-12-13 Davies Edward A System and Method for Manufacturing an Improved Film for Medical Supply Packaging
JP6065797B2 (ja) * 2013-03-28 2017-01-25 日本ポリエチレン株式会社 容器用ポリエチレン樹脂組成物及びそれよりなる成形体
JP6065796B2 (ja) * 2013-03-28 2017-01-25 日本ポリエチレン株式会社 容器用ポリエチレン樹脂組成物及びそれよりなる成形体
US9273170B2 (en) 2014-03-12 2016-03-01 Chevron Phillips Chemical Company Lp Polymers with improved toughness and ESCR for large-part blow molding applications
EP3209722B1 (de) 2014-10-21 2025-07-16 Nova Chemicals (International) S.A. Ethylen interpolymer produkt mit einem verdünnungsindex
CA2868640C (en) 2014-10-21 2021-10-26 Nova Chemicals Corporation Solution polymerization process
CN106699947A (zh) * 2015-07-23 2017-05-24 中国石化扬子石油化工有限公司 一种宽分子量分布聚乙烯的制备方法
US10954320B2 (en) * 2015-11-23 2021-03-23 Sabic Global Technologies B.V. High density polyethylene for the production of pipes
JP6702731B2 (ja) * 2016-01-20 2020-06-03 旭化成株式会社 エチレン−α−オレフィン共重合体
JP6651938B2 (ja) 2016-03-28 2020-02-19 日本ポリエチレン株式会社 ポリエチレン及びその成形体
JP2017179305A (ja) * 2016-03-31 2017-10-05 日本ポリエチレン株式会社 ポリエチレン樹脂用改質材、ポリエチレン樹脂組成物の製造方法、及び成形体の製造方法
EP3472211B1 (de) * 2016-06-17 2020-04-15 SABIC Global Technologies B.V. Verfahren zur steuerung und system zur herstellung von multimodalem hochdichtem polyethylen
US10934421B2 (en) * 2016-07-27 2021-03-02 Sabic Global Technologies B.V. Polyethylene composition
WO2018118741A2 (en) 2016-12-19 2018-06-28 Dow Global Technologies Llc Conductor jacket and process for producing same
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
WO2019240913A1 (en) 2018-06-15 2019-12-19 Dow Global Technologies Llc Polymeric compounds for cable coatings and processes for producing same
CN109206730A (zh) * 2018-07-03 2019-01-15 江苏龙灯博士摩包装材料有限公司 具有抗环境应力开裂性的吹塑用复合材料及该复合材料的制备方法
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
JP2020033574A (ja) * 2019-11-26 2020-03-05 日本ポリエチレン株式会社 ポリエチレン及びその成形体
WO2022031398A1 (en) 2020-08-05 2022-02-10 Dow Global Technologies Llc Thermoplastic compositions comprising recycled polymers and articles manufactured therefrom
BR112023002183A2 (pt) 2020-08-05 2023-03-07 Dow Global Technologies Llc Polietileno bimodal, métodos para produzir polietileno bimodal e para transmitir eletricidade ou luz, composição termoplástica, e, artigo fabricado
US20260234380A1 (en) * 2023-02-14 2026-08-13 Borealis Gmbh Polyethylene blend for a film layer
WO2024170345A1 (en) * 2023-02-14 2024-08-22 Borealis Ag Polyethylene blend for a film layer
EP4417629A1 (de) * 2023-02-14 2024-08-21 Borealis AG Polyethylenmischung für eine folienschicht

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Also Published As

Publication number Publication date
CN1604920A (zh) 2005-04-06
EP1470166B1 (de) 2007-02-14
EP1470166A1 (de) 2004-10-27
WO2003051937A1 (en) 2003-06-26
DE60218224T2 (de) 2007-11-22
JP2005511868A (ja) 2005-04-28
KR20040068937A (ko) 2004-08-02
WO2003051937A8 (en) 2003-09-12
DE60218224D1 (de) 2007-03-29
EP1319685A1 (de) 2003-06-18
US20050119413A1 (en) 2005-06-02
AU2002361404A1 (en) 2003-06-30

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