AR057507A1 - Composiciones de poliolefina, articulos realizados de las mismas y los metodos para prepararlas - Google Patents

Composiciones de poliolefina, articulos realizados de las mismas y los metodos para prepararlas

Info

Publication number
AR057507A1
AR057507A1 ARP060103668A ARP060103668A AR057507A1 AR 057507 A1 AR057507 A1 AR 057507A1 AR P060103668 A ARP060103668 A AR P060103668A AR P060103668 A ARP060103668 A AR P060103668A AR 057507 A1 AR057507 A1 AR 057507A1
Authority
AR
Argentina
Prior art keywords
molecular weight
ethylene polymer
density
prepare
compositions
Prior art date
Application number
ARP060103668A
Other languages
English (en)
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of AR057507A1 publication Critical patent/AR057507A1/es

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
    • C08L23/08—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
    • 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
    • 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 more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

La invencion proporciona las composiciones para aplicaciones de moldeo por soplado y otras aplicaciones, donde tales composiciones comprenden un polímero de etileno de alta densidad y un polímero de etileno de peso molecular alto. En estas composiciones, el polímero de etileno de alta densidad tiene una densidad mayor que la densidad del polímero de etileno de peso molecular alto, y el polímero de etileno de peso molecular alto tiene un peso molecular promedio del peso mayor que el peso molecular promedio del peso del polímero de etileno de alta densidad, y además, el polímero de etileno de alta densidad tiene una densidad de 0,94 g/cm3, y una distribucion del peso molecular, Mw/Mn, mayor que 8, y el polímero de etileno de peso molecular alto tiene un peso molecular promedio de peso mayor que 200.000 g/mole, y una proporcion de peso molecular, Mz/Mw, menor que 5.
ARP060103668A 2005-08-24 2006-08-23 Composiciones de poliolefina, articulos realizados de las mismas y los metodos para prepararlas AR057507A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71128305P 2005-08-24 2005-08-24

Publications (1)

Publication Number Publication Date
AR057507A1 true AR057507A1 (es) 2007-12-05

Family

ID=37546790

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060103668A AR057507A1 (es) 2005-08-24 2006-08-23 Composiciones de poliolefina, articulos realizados de las mismas y los metodos para prepararlas

Country Status (10)

Country Link
US (1) US20100056727A1 (es)
EP (1) EP1940942B1 (es)
JP (1) JP5551362B2 (es)
CN (1) CN101273087B (es)
AR (1) AR057507A1 (es)
AT (1) ATE444334T1 (es)
BR (1) BRPI0617049B1 (es)
CA (1) CA2620083C (es)
DE (1) DE602006009540D1 (es)
WO (1) WO2007024746A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2227491B1 (en) 2007-12-31 2019-02-20 Dow Global Technologies LLC Ethylene-based polymer compositions, methods of making the same, and articles prepared from the same
US9574064B2 (en) 2008-08-28 2017-02-21 Dow Global Technologies Llc Processes and compositions for injection blow molding
EP2414410B1 (en) * 2009-03-31 2016-03-23 Dow Global Technologies LLC Film made from heterogeneous ethylene/alpha-olefin interpolymer
US8629214B2 (en) * 2009-07-01 2014-01-14 Dow Global Technologies Llc. Ethylene-based polymer compositions for use as a blend component in shrinkage film applications
US20110003940A1 (en) * 2009-07-01 2011-01-06 Dow Global Technologies Inc. Ethylene-based polymer compositions for use as a blend component in shrinkage film applications
US8318883B1 (en) * 2011-06-08 2012-11-27 Chevron Phillips Chemical Company Lp Polymer compositions for blow molding applications
JP5776602B2 (ja) * 2012-03-29 2015-09-09 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
PL2956505T3 (pl) 2013-02-14 2017-06-30 Dow Global Technologies Llc Kompozycja polimeru opartego na etylenie o poprawionej przetwarzalności
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
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
EP2994506B2 (en) 2013-05-09 2020-07-01 Borealis AG Hdpe
EP2878623B1 (en) 2013-11-28 2018-07-11 Abu Dhabi Polymers Company Limited (Borouge) Multimodal polymer
US9505906B1 (en) 2014-05-02 2016-11-29 Fina Technology, Inc. Polymer foams
PL3186311T3 (pl) 2014-08-29 2023-09-18 Dow Global Technologies Llc Żywice na bazie etylenu do stosowania w zamknięciach
CA2949025C (en) * 2014-09-16 2022-04-19 Sekisui Seikei, Ltd. Shape retaining material and method for producing the same
CA2972339C (en) * 2014-12-31 2022-06-28 Development Center For Biotechnology Humanized alpha-enolase specific antibodies and methods of uses in cancer therapy
US9527922B2 (en) 2014-12-31 2016-12-27 Development Center For Biotechnology Humanized alpha-enolase specific antibodies and methods of uses in cancer therapy
AR105371A1 (es) 2015-07-27 2017-09-27 Dow Global Technologies Llc Composiciones elásticas basadas en poliolefina, métodos para su fabricación y artículos que los comprenden
US9650459B2 (en) * 2015-09-09 2017-05-16 Chevron Phillips Chemical Company Lp Methods for controlling die swell in dual catalyst olefin polymerization systems
EP3377421B1 (en) * 2015-11-19 2020-12-23 Dow Global Technologies LLC Polyethylene compositions having living hinge properties
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
US10927202B2 (en) * 2017-11-13 2021-02-23 Exxonmobil Chemical Patents Inc. Polyethylene compositions and articles made therefrom
JP6544669B1 (ja) 2018-03-16 2019-07-17 ディヴェロップメント センター フォー バイオテクノロジー アルファエノラーゼに特異的な抗体及びその使用
BR112020025442A2 (pt) * 2018-06-15 2021-03-16 Dow Global Technologies Llc Condutor revestido, e, processo para produzir um forro de condutor
US20220396690A1 (en) * 2019-11-01 2022-12-15 Nova Chemicals (International) S.A. Linear high-density polyethylene with high toughness and high escr
EP4239014A1 (en) * 2022-03-02 2023-09-06 Borealis AG Film comprising a polyethylene composition

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1218181A (en) * 1983-04-21 1987-02-17 Asahi Kasei Kogyo Kabushiki Kaisha Polyethylene composition
US5408015A (en) * 1987-12-29 1995-04-18 Mobil Oil Corporation Mixed chromium catalyst,and alkene and alkyl aluminum hydride-modified ziegler catalyst for multimodal HDPE
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US6194520B1 (en) * 1991-03-06 2001-02-27 Mobil Oil Corporation Ethylene polymer resins for blow molding applications
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5350807A (en) * 1993-06-25 1994-09-27 Phillips Petroleum Company Ethylene polymers
JP2004043818A (ja) * 1994-02-18 2004-02-12 Mitsui Chemicals Inc 中空成形体用のエチレン系重合体
FI101546B1 (fi) * 1994-12-16 1998-07-15 Borealis Polymers Oy Polyeteenikompositio
JP3549614B2 (ja) * 1995-05-09 2004-08-04 三井化学株式会社 エチレン系重合体組成物
WO1997004026A1 (fr) * 1995-07-24 1997-02-06 Mitsui Petrochemical Industries, Ltd. Composition polymere ethylenique
ID16442A (id) * 1996-01-22 1997-10-02 Dow Chemical Co Polimer etilena berat molekul ultra rendah
NO300220B1 (no) * 1996-01-26 1997-04-28 Borealis As Fremgangsmåte og katalysatorsystem for polymerisering av etylen, eventuelt sammen med <alfa>-olefiner, og fremstilt polymermateriale
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
CA2294151A1 (en) * 1997-06-20 1998-12-30 The Dow Chemical Company Ethylene polymer compositions and article fabricated from the same
JP3989066B2 (ja) * 1997-11-05 2007-10-10 旭化成ケミカルズ株式会社 ブロー成形体
JP3965764B2 (ja) * 1998-03-31 2007-08-29 東ソー株式会社 樹脂組成物
JP2002524621A (ja) * 1998-09-16 2002-08-06 ザ ダウ ケミカル カンパニー 機能化した触媒担体及び担持触媒系
EP0989141A1 (en) * 1998-09-25 2000-03-29 Fina Research S.A. Production of multimodal polyethelene
EP1333040A3 (en) * 1998-12-16 2004-04-07 Borealis Technology Oy Multistep process for preparing polyolefins having high melt strength
GB9919718D0 (en) * 1999-08-19 1999-10-20 Borealis As Process
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
GB9928176D0 (en) * 1999-11-29 2000-01-26 Borealis Polymers Oy Polymer
JP2001247727A (ja) * 2000-03-02 2001-09-11 Sumitomo Chem Co Ltd 射出成形用エチレン系樹脂組成物
US6964937B2 (en) * 2000-11-30 2005-11-15 Univation Technologies, Llc Bimetallic catalyst for producing polyethylene resins with bimodal molecular weight distribution, its preparation and use
MXPA04001496A (es) * 2001-08-17 2004-05-14 Dow Global Technologies Inc Composicion de polietileno bimodal y articulos elaborados a partir de la misma.
KR100895729B1 (ko) * 2001-08-31 2009-04-30 다우 글로벌 테크놀로지스 인크. 다봉 분자량 분포를 갖는 폴리에틸렌 물질
US6693154B2 (en) * 2001-09-06 2004-02-17 Equistar Chemicals, Lp Transition metal catalysts for olefin polymerization
CA2460316A1 (en) * 2001-09-11 2003-03-20 Exxonmobil Chemical Patents Inc. Method for preparing polyolefins
EP1304353A1 (en) * 2001-10-18 2003-04-23 Atofina Research S.A. Physical blends of polyethylenes
EP1319685A1 (en) * 2001-12-14 2003-06-18 ATOFINA Research Physical blends of polyethylenes
JP2003213053A (ja) * 2002-01-23 2003-07-30 Asahi Kasei Corp ポリエチレン組成物
ES2236371T5 (es) * 2002-02-04 2011-08-01 Borealis Technology Oy Material laminar con elevada resistencia al impacto.
US7223823B2 (en) * 2002-06-06 2007-05-29 Exxon Mobil Chemical Patents Inc. Catalyst system and process
EP1546252B1 (en) * 2002-10-01 2010-03-03 ExxonMobil Chemical Patents, Inc. a Corporation of the State of Delaware Polyethylene compositions for injection molding
US20040167015A1 (en) * 2003-02-26 2004-08-26 Cann Kevin J. Production of broad molecular weight polyethylene
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
US6878454B1 (en) * 2003-12-05 2005-04-12 Univation Technologies, Llc Polyethylene films
US7230054B2 (en) * 2004-06-29 2007-06-12 Equistar Chemicals, Lp Polymer resins with improved environmental stress crack resistance

Also Published As

Publication number Publication date
JP2009506163A (ja) 2009-02-12
EP1940942B1 (en) 2009-09-30
WO2007024746A1 (en) 2007-03-01
CN101273087B (zh) 2012-04-04
JP5551362B2 (ja) 2014-07-16
BRPI0617049A2 (pt) 2011-07-12
CN101273087A (zh) 2008-09-24
ATE444334T1 (de) 2009-10-15
US20100056727A1 (en) 2010-03-04
DE602006009540D1 (de) 2009-11-12
CA2620083C (en) 2014-07-15
EP1940942A1 (en) 2008-07-09
CA2620083A1 (en) 2007-03-01
BRPI0617049B1 (pt) 2017-03-07

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