JP2005528501A5 - - Google Patents

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Publication number
JP2005528501A5
JP2005528501A5 JP2004510322A JP2004510322A JP2005528501A5 JP 2005528501 A5 JP2005528501 A5 JP 2005528501A5 JP 2004510322 A JP2004510322 A JP 2004510322A JP 2004510322 A JP2004510322 A JP 2004510322A JP 2005528501 A5 JP2005528501 A5 JP 2005528501A5
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JP
Japan
Prior art keywords
molecular weight
composition
polymer
astm
ethylene
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Legal status (The legal status 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 status listed.)
Pending
Application number
JP2004510322A
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English (en)
Japanese (ja)
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JP2005528501A (ja
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Publication date
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Priority claimed from PCT/US2003/017642 external-priority patent/WO2003102075A1/en
Publication of JP2005528501A publication Critical patent/JP2005528501A/ja
Publication of JP2005528501A5 publication Critical patent/JP2005528501A5/ja
Pending legal-status Critical Current

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JP2004510322A 2002-06-04 2003-06-04 ポリマー組成物およびそれらからパイプ類を製造する方法 Pending JP2005528501A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38629102P 2002-06-04 2002-06-04
PCT/US2003/017642 WO2003102075A1 (en) 2002-06-04 2003-06-04 Polymer compositions and method of making pipes thereof

Publications (2)

Publication Number Publication Date
JP2005528501A JP2005528501A (ja) 2005-09-22
JP2005528501A5 true JP2005528501A5 (US20070167578A1-20070719-C00029.png) 2006-07-20

Family

ID=29712237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004510322A Pending JP2005528501A (ja) 2002-06-04 2003-06-04 ポリマー組成物およびそれらからパイプ類を製造する方法

Country Status (14)

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US (2) US20040034169A1 (US20070167578A1-20070719-C00029.png)
EP (1) EP1511805B1 (US20070167578A1-20070719-C00029.png)
JP (1) JP2005528501A (US20070167578A1-20070719-C00029.png)
CN (1) CN100575405C (US20070167578A1-20070719-C00029.png)
AR (1) AR040146A1 (US20070167578A1-20070719-C00029.png)
AT (1) ATE369396T1 (US20070167578A1-20070719-C00029.png)
AU (1) AU2003240541A1 (US20070167578A1-20070719-C00029.png)
BR (1) BR0311703B1 (US20070167578A1-20070719-C00029.png)
CA (1) CA2487931A1 (US20070167578A1-20070719-C00029.png)
DE (1) DE60315450T2 (US20070167578A1-20070719-C00029.png)
ES (1) ES2291639T3 (US20070167578A1-20070719-C00029.png)
MX (1) MXPA04012160A (US20070167578A1-20070719-C00029.png)
RU (1) RU2326904C2 (US20070167578A1-20070719-C00029.png)
WO (1) WO2003102075A1 (US20070167578A1-20070719-C00029.png)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2498087A1 (en) * 2002-10-01 2004-04-15 Exxonmobil Chemical Patents Inc. Polyethylene compositions for rotational molding
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
EP1605014A1 (en) * 2004-06-09 2005-12-14 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Polyethylene pipe fitting resins
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
RU2405007C2 (ru) 2004-12-17 2010-11-27 Дау Глобал Текнолоджиз Инк. Реологически модифицированные, имеющие относительно высокую прочность расплава полиэтиленовые композиции и способы изготовления труб, пленок, листов и изделий, формованных раздувом
WO2006074693A1 (en) * 2005-01-12 2006-07-20 Borealis Technology Oy Extrusion coating polyethylene
PL1836232T5 (pl) * 2005-01-12 2017-04-28 Borealis Tech Oy Polietylen do powlekania przez wytłaczanie
US20070003720A1 (en) * 2005-06-22 2007-01-04 Fina Technology, Inc. Cocatalysts useful for preparing polyethylene pipe
US7625982B2 (en) 2005-08-22 2009-12-01 Chevron Phillips Chemical Company Lp Multimodal polyethylene compositions and pipe made from same
AU2007235428B2 (en) * 2006-04-07 2012-12-20 Dow Global Technologies Llc Polyolefin compositions, articles made therefrom and methods for preparing the same
BRPI0706040B1 (pt) * 2006-05-02 2018-03-06 Dow Global Technologies Inc. Encapamento de cabo de força ou comunicação, e método para produzir um encapamento de cabo de força ou comunicação
US7456244B2 (en) * 2006-05-23 2008-11-25 Dow Global Technologies High-density polyethylene compositions and method of making the same
US20080051538A1 (en) * 2006-07-11 2008-02-28 Fina Technology, Inc. Bimodal pipe resin and products made therefrom
EP1909014B2 (en) 2006-10-04 2013-08-14 Borealis Technology Oy Polyethylene composition for pressure pipes with enhanced flexibility
BRPI0716335B1 (pt) 2006-10-23 2019-01-22 Dow Global Technologies Inc composição de resina de polietileno, artigo, tubo e revestimento
ES2379710T3 (es) * 2006-12-29 2012-04-30 Borealis Technology Oy Composición de polietileno para artículos de envasado para transporte moldeados por soplado
ES2334267T5 (es) * 2007-04-25 2013-06-03 Borealis Technology Oy Tubo que comprende un polietileno resistente al desarrollo de fisuras extra lentas
DE602007014118D1 (de) * 2007-06-13 2011-06-01 Dow Global Technologies Llc Polyethylenzusammensetzungen, herstellungsverfahren dafür und gegenstände daraus
US20090105374A1 (en) * 2007-09-28 2009-04-23 Dow Global Technologies Inc. Thermoplastic olefin composition with improved heat distortion temperature
CN101965368B (zh) 2007-12-31 2014-08-27 陶氏环球技术有限责任公司 基于乙烯的聚合物组合物及其制备方法和由其制备的制品
TWI445751B (zh) * 2008-07-16 2014-07-21 Univation Tech Llc 聚乙烯組成物
US20100129579A1 (en) * 2008-11-24 2010-05-27 Fina Technology, Inc. Rapid Crack Properties in High Performance Pipe
CN102884121B (zh) * 2010-01-29 2014-10-22 北欧化工公司 改进聚乙烯掺合物中的均质性
WO2011113685A1 (en) * 2010-03-17 2011-09-22 Borealis Ag Polymer composition for w&c application with advantageous electrical properties
BR112012023374B1 (pt) 2010-03-17 2020-06-09 Borealis Ag cabo de alimentação, processo para a produção, composição polimérica e uso da mesma
EP2410011A1 (en) 2010-07-23 2012-01-25 INEOS Manufacturing Belgium NV Polyethylene composition
EP2681273B1 (en) 2011-03-04 2017-08-23 Total Research & Technology Feluy Process for preparing polyethylene blend comprising metallocene produced resins and ziegler-natta produced resins
EA029440B1 (ru) * 2011-12-12 2018-03-30 Сауди Бейсик Индастриз Корпорейшн Способ получения бимодального полиэтилена в присутствии данной системы катализатора
EP2791182B1 (en) 2011-12-12 2017-08-30 Saudi Basic Industries Corporation (Sabic) A catalyst system and a process for the production of ultra high molecular weight polyethylene in presence of this catalyst system
FR2994241B1 (fr) * 2012-08-03 2015-03-06 Technip France Conduite flexible sous marine comprenant une couche comprenant un polyethylene a resistance thermique accrue
US9034991B2 (en) * 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
DE102013105202A1 (de) 2013-05-22 2014-11-27 Egeplast International Gmbh Mindestens zweischichtiges Kunststoffrohr
WO2016033018A1 (en) 2014-08-29 2016-03-03 Dow Global Technologies Llc Ethylene-based resins for closure applications
CN106554558B (zh) * 2015-09-30 2019-01-01 中国石油化工股份有限公司 易成型耐热聚乙烯组合物
KR102397779B1 (ko) 2016-12-19 2022-05-16 다우 글로벌 테크놀로지스 엘엘씨 전도체 재킷 및 이의 제조 방법
WO2019241045A1 (en) * 2018-06-13 2019-12-19 Univation Technologies, Llc Bimodal polyethylene copolymer and film thereof
WO2021099947A1 (en) * 2019-11-23 2021-05-27 Reliance Industries Limited Catalyst composition and a process for preparation thereof
AR124341A1 (es) 2020-12-18 2023-03-15 Dow Global Technologies Llc Composición de polímero
WO2022241225A1 (en) * 2021-05-13 2022-11-17 W.R. Grace & Co.-Conn. Polyethylene copolymer with broad short chain branching distribution
US12040464B2 (en) 2022-03-31 2024-07-16 Sk Innovation Co., Ltd. Method of continuously regenerating waste separator including inorganic particles

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA980498A (en) * 1971-04-16 1975-12-23 Du Pont Of Canada Limited Ethylene polymers with long chain branching
US4461873A (en) * 1982-06-22 1984-07-24 Phillips Petroleum Company Ethylene polymer blends
US4851489A (en) * 1983-04-25 1989-07-25 Exxon Research & Engineering Company Long chain branching in polyolefins from Ziegler-Natta catalysts
US4500648A (en) * 1983-04-25 1985-02-19 Exxon Research & Engineering Co. Long chain branching in polyolefins from ziegler-natta catalysts
US4530914A (en) * 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4935474A (en) * 1983-06-06 1990-06-19 Exxon Research & Engineering Company Process and catalyst for producing polyethylene having a broad molecular weight distribution
US5324800A (en) * 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
US4937299A (en) * 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
US4752597A (en) * 1985-12-12 1988-06-21 Exxon Chemical Patents Inc. New polymerization catalyst
US5096867A (en) * 1990-06-04 1992-03-17 Exxon Chemical Patents Inc. Monocyclopentadienyl transition metal olefin polymerization catalysts
US5055438A (en) * 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
US4814135A (en) 1987-12-22 1989-03-21 Union Carbide Corporation Process for extrusion
US5047485A (en) * 1989-02-21 1991-09-10 Himont Incorporated Process for making a propylene polymer with free-end long chain branching and use thereof
NZ235032A (en) * 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US5057475A (en) * 1989-09-13 1991-10-15 Exxon Chemical Patents Inc. Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerization
US5064802A (en) * 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
EP0778289B1 (en) * 1991-03-06 2000-04-12 Mobil Oil Corporation Bimodal ethylene polymers produced in tandem reactors
KR930006089A (ko) * 1991-09-18 1993-04-20 제이 이이 휘립프스 폴리에틸렌 블렌드
US5562958A (en) * 1991-10-15 1996-10-08 The Dow Chemical Company Packaging and wrapping film
US5525695A (en) * 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US5783638A (en) * 1991-10-15 1998-07-21 The Dow Chemical Company Elastic substantially linear ethylene polymers
US6143854A (en) * 1993-08-06 2000-11-07 Exxon Chemical Patents, Inc. Polymerization catalysts, their production and use
US6001941A (en) * 1992-11-19 1999-12-14 Mitsui Chemicals, Inc. Ethylene α-olefin copolymer obtained by copolymerizing ethylene with an α-olefin
CA2103379C (en) * 1992-11-19 2000-05-23 Toshiyuki Tsutsui Catalyst for olefin polymerization, process for olefin polymerization using the same, ethylene/.alpha.-olefin copolymer, graft modified ethylene/.alpha.-olefin copolymer, and ethylene copolymer composition
NZ268270A (en) * 1993-06-24 1997-10-24 Dow Chemical Co Titanium (ii)- or zirconium (ii)- containing complexes and addition polymerisation catalysts therefrom (m is ti or zr)
WO1995004761A1 (en) * 1993-08-06 1995-02-16 Exxon Chemical Patents Inc. Polymerization catalysts, their production and use
KR100388716B1 (ko) 1994-09-08 2003-11-28 엑손모빌 오일 코포레이션 단일반응기내에서의분자량분포가넓거나또는이중모드인수지의촉매적조절방법
US6506866B2 (en) * 1994-11-17 2003-01-14 Dow Global Technologies Inc. Ethylene copolymer compositions
US5530072A (en) * 1995-04-19 1996-06-25 Mobil Oil Corporation Introduction of long chain branching into linear polyethylenes
US5736258A (en) 1995-11-07 1998-04-07 Union Carbide Chemicals & Plastics Technology Corporation Film extruded from an in situ blend of ethylene copolymers
BR9707803A (pt) * 1996-03-05 1999-07-27 Dow Chemical Co Processo para aumentar a processabilidade de um polímero de etileno termoplástico processo para a preparação de um polímetro de etileno polímetro de etileno intermediário para produzir artigos moldados e processo para usar um intermediário para produzir um polímetro modificado por reologia
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
US6194341B1 (en) 1996-06-17 2001-02-27 Exxon Chemical Patents Inc. Mixed transition metal catalyst systems for olefin polymerization
ATE229026T1 (de) * 1996-07-22 2002-12-15 Dow Global Technologies Inc Verbrückte nicht-aromatische anionische dienylgruppen enthaltende metallkomplexe und darauf basierte polymerisatonskatalysatoren
US6015868A (en) * 1996-10-03 2000-01-18 The Dow Chemical Company Substituted indenyl containing metal complexes and olefin polymerization process
US5965756A (en) * 1996-12-19 1999-10-12 The Dow Chemical Company Fused ring substituted indenyl metal complexes and polymerization process
US6114457A (en) * 1997-02-07 2000-09-05 Exxon Chemical Patents Inc. High melt strength polyethylene compositions
EP0958313B1 (en) * 1997-02-07 2002-09-25 ExxonMobil Chemical Patents Inc. Thermoplastic elastomer compositions from branched olefin copolymers
US6197910B1 (en) * 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
JPH11199719A (ja) * 1998-01-07 1999-07-27 Asahi Chem Ind Co Ltd ポリエチレン製パイプ
US6207606B1 (en) * 1998-05-15 2001-03-27 Univation Technologies, Llc Mixed catalysts and their use in a polymerization process
DE19833858C2 (de) * 1998-07-28 2000-06-08 Elenac Gmbh Geruchsarme Polyethylen-Blends
CA2247703C (en) * 1998-09-22 2007-04-17 Nova Chemicals Ltd. Dual reactor ethylene polymerization process
EP0989141A1 (en) * 1998-09-25 2000-03-29 Fina Research S.A. Production of multimodal polyethelene
JP2000109521A (ja) * 1998-10-07 2000-04-18 Asahi Chem Ind Co Ltd 成形加工性に優れたポリエチレンパイプ及び継ぎ手用樹脂
DE19849426A1 (de) * 1998-10-27 2000-05-04 Elenac Gmbh Bimodale Polyethylen-Blends mit hoher Mischgüte
US6107147A (en) * 1998-12-18 2000-08-22 Texas Instruments Incorporated Stacked poly/amorphous silicon gate giving low sheet resistance silicide film at submicron linewidths
EP1155054A1 (en) * 1998-12-29 2001-11-21 Chevron Phillips Chemical Company Lp Improved chromate ester catalyst and method of using same to produce high performance polyethylene products
AR022608A1 (es) 1999-02-17 2002-09-04 Dow Chemical Co Producto interpolimerico aromatico de alfa-olefina/vinilo o vinilideno y proceso para su elaboracion mediante sistemas catalizadores multiples
US6140457A (en) 1999-02-26 2000-10-31 General Electric Company Static-resistant polycarbonates having DI-t-alkylphenyl end groups
US6187866B1 (en) * 1999-06-04 2001-02-13 Union Carbide Chemicals & Plastics Technology Corporation Staged reactor process
JP2001022034A (ja) * 1999-07-06 2001-01-26 Fuji Photo Film Co Ltd 感光材料用包装材料
BR9917422A (pt) * 1999-07-15 2002-05-07 Dow Chemical Co Homopolìmeros de etileno de alta densidade e composições de mistura
US6369176B1 (en) * 1999-08-19 2002-04-09 Dupont Dow Elastomers Llc Process for preparing in a single reactor polymer blends having a broad molecular weight distribution
ES2379243T3 (es) 1999-12-10 2012-04-24 Dow Global Technologies Llc Complejos de metal del grupo 4 sustituidos, catalizadores y procedimiento de polimerización de olefinas
ATE316116T1 (de) * 2000-04-13 2006-02-15 Borealis Tech Oy Polymerzusammensetzung für rohre
US6939919B2 (en) 2000-05-26 2005-09-06 Dow Global Technologies Inc. Polyethylene rich/polypropylene blends and their uses
DE10047861A1 (de) * 2000-09-27 2002-04-25 Basell Polyolefine Gmbh Polyethylen Formmasse geeignet als Rohrwerkstoff mit herausragenden Verarbeitungseigenschaften
KR100902462B1 (ko) * 2001-08-17 2009-06-11 다우 글로벌 테크놀로지스 인크. 바이모드 폴리에틸렌 조성물 및 그로부터 제조된 물품
JP2003212924A (ja) * 2002-01-29 2003-07-30 Japan Polyolefins Co Ltd ポリエチレン系樹脂材料およびそれを用いた成形体

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