ATE528072T1 - Polyethylenzusammensetzungen mit verbesserten reisseigenschaften - Google Patents

Polyethylenzusammensetzungen mit verbesserten reisseigenschaften

Info

Publication number
ATE528072T1
ATE528072T1 AT04750105T AT04750105T ATE528072T1 AT E528072 T1 ATE528072 T1 AT E528072T1 AT 04750105 T AT04750105 T AT 04750105T AT 04750105 T AT04750105 T AT 04750105T AT E528072 T1 ATE528072 T1 AT E528072T1
Authority
AT
Austria
Prior art keywords
polyethylene compositions
tearing properties
improved tearing
improved
properties
Prior art date
Application number
AT04750105T
Other languages
English (en)
Inventor
Tae Kwalk
Original Assignee
Univation Tech Llc
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 Univation Tech Llc filed Critical Univation Tech Llc
Application granted granted Critical
Publication of ATE528072T1 publication Critical patent/ATE528072T1/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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT04750105T 2003-12-22 2004-04-14 Polyethylenzusammensetzungen mit verbesserten reisseigenschaften ATE528072T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/745,461 US7288596B2 (en) 2003-12-22 2003-12-22 Polyethylene compositions having improved tear properties
PCT/US2004/011455 WO2005068076A1 (en) 2003-12-22 2004-04-14 Polyethylene compositions having improved tear properties

Publications (1)

Publication Number Publication Date
ATE528072T1 true ATE528072T1 (de) 2011-10-15

Family

ID=34679163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04750105T ATE528072T1 (de) 2003-12-22 2004-04-14 Polyethylenzusammensetzungen mit verbesserten reisseigenschaften

Country Status (12)

Country Link
US (2) US7288596B2 (de)
EP (1) EP1697044B1 (de)
JP (1) JP2007515540A (de)
KR (1) KR20060123360A (de)
CN (1) CN100464854C (de)
AR (1) AR045846A1 (de)
AT (1) ATE528072T1 (de)
BR (1) BRPI0417926B1 (de)
CA (1) CA2546629A1 (de)
RU (1) RU2349613C2 (de)
TW (1) TW200521178A (de)
WO (1) WO2005068076A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101550247B (zh) * 2003-09-19 2011-01-05 普瑞曼聚合物株式会社 拉伸薄膜
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
US7473745B2 (en) * 2005-09-02 2009-01-06 Equistar Chemicals, Lp Preparation of multimodal polyethylene
CA2631052A1 (en) 2005-11-28 2007-05-31 Basell Polyolefine Gmbh Polyethylene composition suitable for the preparation of films and process for preparing the same
MY157264A (en) * 2006-11-14 2016-05-31 Univation Tech Llc Catalyst systems and polymerization processes
WO2008132054A1 (en) * 2007-04-26 2008-11-06 Norfolier As Polyethylene compositions
US8318872B2 (en) * 2007-12-18 2012-11-27 Univation Technologies, Llc Method for controlling bimodal catalyst activity during polymerization
RU2372360C1 (ru) * 2008-06-06 2009-11-10 Открытое акционерное общество "НИИ шинной промышленности" Способ производства термоусадочных пленок
CN102165005B (zh) * 2008-09-25 2014-09-10 巴塞尔聚烯烃股份有限公司 抗冲击的lldpe组合物和由其制备的膜
US8022154B2 (en) * 2008-11-06 2011-09-20 Exxonmobil Chemical Patents Inc. Ethylene polymers, their production and use
RU2436815C2 (ru) * 2009-09-07 2011-12-20 Общество с ограниченной ответственностью "ОСБИО" Полимерный композиционный материал для изготовления электролизных ванн
US9084444B2 (en) * 2010-05-25 2015-07-21 Inteplast Group, Ltd. Disposable gloves and glove material compositions
US9131737B2 (en) 2011-09-15 2015-09-15 Inteplast Group, Ltd. Disposable gloves and glove material compositions including a coloring agent
US9084445B2 (en) 2011-09-15 2015-07-21 Inteplast Group, Ltd. Disposable gloves and glove material compositions
US9387957B2 (en) * 2012-01-25 2016-07-12 The Glad Products Company Trash bag with inner bag
BR112014023559B1 (pt) 2012-03-28 2021-11-30 Borealis Ag Copolímero de etileno multimodal, seu processo de preparação, composto, filme e fibra
KR101331556B1 (ko) 2012-03-30 2013-11-20 대림산업 주식회사 멀티모달 폴리올레핀 수지 및 이로부터 제조되는 성형체
JP6574326B2 (ja) 2014-08-26 2019-09-11 クレイトン・ポリマーズ・ユー・エス・エル・エル・シー ネオジム触媒イソプレン成分を含んだ、透明かつ強靭かつ耐熱性のあるゴム組成物およびその製造方法
CN104817752B (zh) * 2015-05-06 2017-05-10 无锡耀汇科技有限公司 一种聚乙烯薄膜及其制备方法
KR20170049272A (ko) * 2015-10-28 2017-05-10 대림산업 주식회사 멀티모달 폴리올레핀 수지 및 이로부터 제조되는 성형체
CN110431158A (zh) 2017-02-07 2019-11-08 埃克森美孚化学专利公司 减少齐格勒-纳塔催化剂的催化剂活性损失的方法
US9963529B1 (en) 2017-04-19 2018-05-08 Nova Chemicals (International) S.A. Multi reactor solution polymerization
US10538654B2 (en) 2017-04-19 2020-01-21 Nova Chemicals (International) S.A. Multi reactor solution polymerization, polyethylene and polyethylene film
CN111902467B (zh) 2018-02-05 2022-11-11 埃克森美孚化学专利公司 通过添加超高分子量高密度聚乙烯增强的lldpe的加工性
US20220213302A1 (en) * 2019-06-10 2022-07-07 Univation Technologies, Llc Polyethylene blend
CA3151602A1 (en) * 2019-09-26 2021-04-01 Nitin Borse Bimodal polyethylene homopolymer composition
KR102547229B1 (ko) * 2019-10-16 2023-06-26 한화솔루션 주식회사 올레핀 중합용 혼성 촉매의 제조방법, 올레핀 중합용 혼성 촉매 및 올레핀계 중합체
JP7717148B2 (ja) * 2020-08-31 2025-08-01 ヴェオリア・ウォーター・ソリューションズ・アンド・テクノロジーズ・サポート 移動床バイオフィルムリアクタ用のバイオフィルム担体
JP2023545919A (ja) 2020-10-09 2023-11-01 ダウ グローバル テクノロジーズ エルエルシー 老化を改良し、かつシュリンクバックを低減したポリマー組成物
JP2024516934A (ja) 2021-04-15 2024-04-18 ダウ グローバル テクノロジーズ エルエルシー ポリマー組成物

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910724B2 (ja) * 1979-08-24 1984-03-10 旭化成株式会社 エチレンの連続重合法
US4461873A (en) * 1982-06-22 1984-07-24 Phillips Petroleum Company Ethylene polymer blends
EP0299750B1 (de) 1987-07-13 1994-09-28 Mitsubishi Kasei Corporation Lineare Polyäthylen-Folie und Verfahren zu ihrer Herstellung
US5110685A (en) 1990-05-18 1992-05-05 Exxon Chemical Patents, Inc. Low friction, abrasion resistant polymer coating
US5338589A (en) * 1991-06-05 1994-08-16 Hoechst Aktiengesellschaft Polyethylene molding composition
US5274056A (en) 1992-01-31 1993-12-28 Phillips Petroleum Company Linear, very low density polyethylene polymerization process and products thereof
US5208309A (en) 1992-01-31 1993-05-04 Phillips Petroleum Company Linear, very low density polyethylene polymerization process and products thereof
US5284613A (en) * 1992-09-04 1994-02-08 Mobil Oil Corporation Producing blown film and blends from bimodal high density high molecular weight film resin using magnesium oxide-supported Ziegler catalyst
US5344884A (en) 1992-10-08 1994-09-06 Phillips Petroleum Company Polyethylene blends
US5378764A (en) 1992-10-08 1995-01-03 Phillips Petroleum Company Polyethylene blends
BE1006439A3 (fr) * 1992-12-21 1994-08-30 Solvay Societe Annonyme Procede de preparation d'une composition de polymeres d'ethylene, composition de polymeres d'ethylene et son utilisation.
FI98819C (fi) 1993-03-26 1997-08-25 Borealis Polymers Oy Prosessi olefiinipolymeerien valmistamiseksi ja prosessilla valmistetut tuotteet
BR9406668A (pt) * 1993-04-28 1996-01-23 Dow Chemical Co Composição e filme de polimero de etileno
JP3219277B2 (ja) 1993-12-28 2001-10-15 出光興産株式会社 オレフィン系重合体の製造方法及びエチレン系重合
US5635262A (en) * 1994-12-12 1997-06-03 Exxon Chemical Patents Inc. High molecular weight high density polyethylene with improved tear resistance
FI101546B (fi) * 1994-12-16 1998-07-15 Borealis Polymers Oy Polyeteenikompositio
FI108452B (fi) 1996-06-07 2002-01-31 Borealis Polymers Oy Etyleenipolymeerituote, jolla on leveõ moolimassajakauma, sen valmistus ja kõytt÷
US5795941A (en) 1995-10-03 1998-08-18 The Dow Chemical Company Crosslinkable bimodal polyolefin compositions
GB9806407D0 (en) * 1998-03-25 1998-05-20 Bp Chem Int Ltd Novel polymer compositions
ATE282052T1 (de) * 1998-04-06 2004-11-15 Borealis Tech Oy Polyethylen-zusammensetzungen hoher dichte, ein verfahren zu deren herstellung sowie daraus hergestellte filme
ATE355308T1 (de) 1998-07-16 2006-03-15 Univation Tech Llc Lewis-säure cokatalysatoren auf aluminium-basis für die olefinpolymerisation
EP0989141A1 (de) * 1998-09-25 2000-03-29 Fina Research S.A. Herstellung von multimodalem Polyäthylen
SE9803501D0 (sv) * 1998-10-14 1998-10-14 Borealis Polymers Oy Polymer composition for pipes
JP2000129044A (ja) * 1998-10-27 2000-05-09 Asahi Chem Ind Co Ltd 高純度薬品用ポリエチレン容器
SE9804407D0 (sv) * 1998-12-18 1998-12-18 Borealis Polymers Oy A multimodal polymer composition
CA2350451A1 (en) 1998-12-18 2000-06-29 Clark C. Williams Olefin polymerization catalyst system, polymerization process and polymer therefrom
MXPA01006734A (es) * 1998-12-30 2004-04-21 Union Carbide Chem Plastic Composiciones de catalizador preactivido sin soporte que tienen una concentracion dad y metodos para usarlas.
EP1041113A1 (de) * 1999-03-30 2000-10-04 Fina Research S.A. Polyolefine und ihre Verwendung
US6339134B1 (en) 1999-05-06 2002-01-15 Univation Technologies, Llc Polymerization process for producing easier processing polymers
DE19945980A1 (de) * 1999-09-24 2001-03-29 Elenac Gmbh Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper
US6218472B1 (en) * 1999-09-24 2001-04-17 Fina Research, S.A. Production of multimodal polyethylene
US6274684B1 (en) 1999-10-22 2001-08-14 Univation Technologies, Llc Catalyst composition, method of polymerization, and polymer therefrom
US6420580B1 (en) 1999-11-05 2002-07-16 Univation Technologies, Llc Catalyst compositions and method of polymerization therewith
US6340730B1 (en) 1999-12-06 2002-01-22 Univation Technologies, Llc Multiple catalyst system
US6281306B1 (en) * 1999-12-16 2001-08-28 Univation Technologies, Llc Method of polymerization
US6359072B1 (en) 2000-02-16 2002-03-19 Univation Technologies, Llc Polyethylene films having improved optical properties
US6388017B1 (en) 2000-05-24 2002-05-14 Phillips Petroleum Company Process for producing a polymer composition
US6403717B1 (en) 2000-07-12 2002-06-11 Univation Technologies, Llc Ethylene inter-polymer blends
US6525148B1 (en) * 2000-08-18 2003-02-25 Phillips Petroleum Company Polymerization catalyst systems and processes therefor and therewith
EP1349881B1 (de) * 2000-12-04 2007-10-17 Univaton Technologies, LLC Polymerisationsverfahren
US6608149B2 (en) * 2000-12-04 2003-08-19 Univation Technologies, Llc Polymerization process
US6605675B2 (en) * 2000-12-04 2003-08-12 Univation Technologies, Llc Polymerization process
US6613841B2 (en) * 2002-01-28 2003-09-02 Equistar Chemicals, Lp Preparation of machine direction oriented polyethylene films
EP1405866A1 (de) * 2002-09-27 2004-04-07 ATOFINA Research Produktion von Polyolefinen
US7288596B2 (en) * 2003-12-22 2007-10-30 Univation Technologies, Llc Polyethylene compositions having improved tear properties

Also Published As

Publication number Publication date
EP1697044A4 (de) 2008-06-25
US7560516B2 (en) 2009-07-14
EP1697044A1 (de) 2006-09-06
US20050137337A1 (en) 2005-06-23
CN100464854C (zh) 2009-03-04
RU2006126543A (ru) 2008-01-27
EP1697044B1 (de) 2011-10-12
US20080045647A1 (en) 2008-02-21
TW200521178A (en) 2005-07-01
JP2007515540A (ja) 2007-06-14
BRPI0417926A (pt) 2007-04-17
BRPI0417926B1 (pt) 2016-09-20
KR20060123360A (ko) 2006-12-01
CA2546629A1 (en) 2005-07-28
WO2005068076A1 (en) 2005-07-28
RU2349613C2 (ru) 2009-03-20
CN1894038A (zh) 2007-01-10
AR045846A1 (es) 2005-11-16
US7288596B2 (en) 2007-10-30

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