ATE476473T1 - Ethylenpolymermischung - Google Patents
EthylenpolymermischungInfo
- Publication number
- ATE476473T1 ATE476473T1 AT02727611T AT02727611T ATE476473T1 AT E476473 T1 ATE476473 T1 AT E476473T1 AT 02727611 T AT02727611 T AT 02727611T AT 02727611 T AT02727611 T AT 02727611T AT E476473 T1 ATE476473 T1 AT E476473T1
- Authority
- AT
- Austria
- Prior art keywords
- ethylene polymer
- 10min
- alpha
- polymer blend
- relative density
- Prior art date
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—Polyethene
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
-
- 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
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
-
- 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
- C08L2314/02—Ziegler natta catalyst
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)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01202288A EP1266933A1 (de) | 2001-06-14 | 2001-06-14 | Zusammensetzung aus Polyethylen |
PCT/EP2002/006370 WO2002102891A1 (en) | 2001-06-14 | 2002-06-10 | Ethylene polymer composition |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE476473T1 true ATE476473T1 (de) | 2010-08-15 |
Family
ID=8180477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02727611T ATE476473T1 (de) | 2001-06-14 | 2002-06-10 | Ethylenpolymermischung |
Country Status (8)
Country | Link |
---|---|
US (1) | US7232866B2 (de) |
EP (2) | EP1266933A1 (de) |
JP (1) | JP4216185B2 (de) |
KR (1) | KR100849051B1 (de) |
AT (1) | ATE476473T1 (de) |
DE (1) | DE60237207D1 (de) |
ES (1) | ES2350088T3 (de) |
WO (1) | WO2002102891A1 (de) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1359192A1 (de) * | 2002-04-30 | 2003-11-05 | Solvay Polyolefins Europe-Belgium (Société Anonyme) | Rohre aus Polyethylen |
CN1926185B (zh) * | 2004-03-26 | 2010-04-21 | 北方科技有限公司 | 聚合物组合物 |
EP1605014A1 (de) | 2004-06-09 | 2005-12-14 | SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) | Polyethylenharze für Röhrenfassungen |
US7193017B2 (en) | 2004-08-13 | 2007-03-20 | Univation Technologies, Llc | High strength biomodal polyethylene compositions |
GB0418581D0 (en) * | 2004-08-20 | 2004-09-22 | Solvay | Polymer composition |
GB0425444D0 (en) * | 2004-11-18 | 2004-12-22 | Solvay | Multimodal composition for tapes, fibres and filaments |
US7312279B2 (en) | 2005-02-07 | 2007-12-25 | Univation Technologies, Llc | Polyethylene blend compositions |
US20070004876A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts for olefin polymerizations |
US20070010626A1 (en) * | 2005-07-11 | 2007-01-11 | Shankernarayanan Manivakkam J | Polyethylene compositions |
EP1760096A1 (de) * | 2005-09-05 | 2007-03-07 | INEOS Manufacturing Belgium NV | Polymerzusammensetzung |
PL1764385T3 (pl) | 2005-09-15 | 2008-10-31 | Borealis Tech Oy | Rura ciśnieniowa zawierająca wielomodalną kompozycję polietylenową z wypełniaczem nieorganicznym |
US20090286029A1 (en) * | 2006-07-12 | 2009-11-19 | Ineos Manufacturing Belgium Nv | Ethylene polymer composition |
ATE490993T1 (de) | 2006-10-02 | 2010-12-15 | Borealis Tech Oy | Polyolefinzusammensetzung mit verbesserter resistenz gegenüber cio2-enthaltenden wasser |
DE602006011020D1 (de) | 2006-10-04 | 2010-01-21 | Borealis Polymers Oy | Multimodale Polyethylenzusammensetzung für Rohre mit erhöhter Flexibilität |
PL1909013T3 (pl) | 2006-10-04 | 2010-08-31 | Borealis Tech Oy | Polietylenowa kompozycja dla przewodów ciśnieniowych o zwiększonej elastyczności |
US8138264B2 (en) * | 2007-05-04 | 2012-03-20 | Fina Technology, Inc. | Bimodal polyethylene resins that have high stiffness and high ESCR |
EP2199330A1 (de) | 2008-12-22 | 2010-06-23 | Borealis AG | Polyolefinzusammensetzung für Wasserleitungen mit guter Beständigkeit gegenüber Chlordioxid und mit geringer Migration |
EP2199327A1 (de) | 2008-12-22 | 2010-06-23 | Borealis AG | Polyolefinzusammensetzung mit verbesserter Beständigkeit gegenüber Chlordioxid |
EP2199331A1 (de) | 2008-12-22 | 2010-06-23 | Borealis AG | polyolefinzusammensetzungen mit verbesserter beständigkeit gegenüber chlor |
EP2410011A1 (de) | 2010-07-23 | 2012-01-25 | INEOS Manufacturing Belgium NV | Polyethylenzusammensetzung |
EP2511332B1 (de) | 2011-04-15 | 2014-09-17 | Borealis AG | Polyolefinrohr mit verbessertem Migrationsverhalten |
EP2543715B1 (de) | 2011-07-05 | 2017-11-01 | Borealis AG | Verwendung von Ruß und Antioxidationsmitteln zur Verringerung des Geschmacks und/oder Geruchs in einer Polyolefinzusammensetzung |
EP2551294B1 (de) | 2011-07-25 | 2018-11-07 | Borealis AG | Verwendung einer Polyolefin-Zusammensetzung für Rohre und Anschlussstücke mit einer verbesserten Chlordioxid-Beständigkeit |
EP2551295B1 (de) | 2011-07-25 | 2018-09-12 | Borealis AG | Polyolefin-Zusammensetzung für Rohre und Anschlussstücke mit einer verbesserten Chlordioxid-Beständigkeit |
EP2551297B1 (de) | 2011-07-25 | 2014-03-12 | Borealis AG | Polyolefinzusammensetzung mit hervorragender Farb- und Wärmebeständigkeit sowie Oxidationsbeständigkeit für Rohre |
EP2607417B1 (de) | 2011-12-22 | 2015-02-11 | Borealis AG | Polyolefin-Zusammensetzung mit verbesserter Beständigkeit vor Abbau durch Chlorindioxid |
EP2690115B1 (de) | 2012-07-24 | 2018-02-21 | Borealis AG | Langsam partiell vernetzende Polyolefin-Zusammensetzung zur Verbesserung der Desinfektionsmittel-Resistenz eines Artikels |
EP2725057B2 (de) | 2012-10-24 | 2022-08-24 | Borealis AG | Verwendung eines Säure-Scavengers zur Erhöhung des Widerstandes einer Polyolefinzusammensetzung gegen Wasser mit einem Desinfektionsmittel |
EP2746324A1 (de) | 2012-12-21 | 2014-06-25 | Borealis AG | Verwendung von Pigmenten und Zusätzen zur Verbesserung der Rohrstabilität gegen desinfektionsmittelhaltiges Wasser |
PL2818504T3 (pl) | 2013-06-28 | 2021-03-08 | Borealis Ag | Zastosowanie środków ułatwiających wytłaczanie do produkcji barwionych rur polietylenowych |
EP3293210B1 (de) | 2016-09-12 | 2019-03-06 | Thai Polyethylene Co., Ltd. | Multimodaler polyethylenfilm |
HUE047268T2 (hu) | 2016-09-12 | 2020-04-28 | Thai Polyethylene Co Ltd | Többmódusú polietilén csõ |
HUE055304T2 (hu) | 2016-09-12 | 2021-11-29 | Thai Polyethylene Co Ltd | Multimodális polietilén kompozíció |
ES2746570T3 (es) | 2016-09-12 | 2020-03-06 | Thai Polyethylene Co Ltd | Tapón de rosca de polietileno multimodal |
PT3293213T (pt) | 2016-09-12 | 2019-10-29 | Scg Chemicals Co Ltd | Contentor de polietileno multimodal |
PL3293214T3 (pl) | 2016-09-12 | 2020-07-27 | Thai Polyethylene Co., Ltd. | Wielomodalny polietylen o ultradużej masie cząsteczkowej o wysokich parametrach |
ES2754386T3 (es) | 2016-09-12 | 2020-04-17 | Thai Polyethylene Co Ltd | Película fina de polietileno multimodal |
US10865296B2 (en) | 2016-09-12 | 2020-12-15 | Thai Polyethylene Co., Ltd. | Bimodal polyethylene composition and pipe comprising the same |
HUE047431T2 (hu) | 2016-09-12 | 2020-04-28 | Thai Polyethylene Co Ltd | Multimodális polietilén csõ |
CN110809603B (zh) * | 2018-03-21 | 2022-05-03 | Lg化学株式会社 | 聚烯烃树脂组合物和使用其的拉伸膜 |
US20210171749A1 (en) | 2018-05-18 | 2021-06-10 | Abu Dhabi Polymers Co. Ltd (Borouge) Llc. | Improving rheological properties of thermoplastic polyolefin compositions |
WO2020157285A1 (en) | 2019-01-31 | 2020-08-06 | Borealis Ag | Polyethylene composition comprising carbonaceous structures and having improved mechanical properties |
EP3988587A1 (de) | 2020-10-26 | 2022-04-27 | Borealis AG | Polyolefinrohrharz mit sehr guter durchbiegung und beständigkeit gegen langsame rissbildung |
EP4092079A1 (de) | 2021-05-21 | 2022-11-23 | Borealis AG | Verfahren zur herstellung von polyethylenrohren mit hoher druckfestigkeit und damit hergestellte polyethylenrohre |
EP4201969A1 (de) | 2021-12-23 | 2023-06-28 | Borealis AG | Polyethylenzusammensetzung für rohre mit sehr guten schlageigenschaften und beständigkeit gegen langsame rissbildung |
CN118414364A (zh) | 2021-12-23 | 2024-07-30 | 北欧化工股份公司 | 具有非常好的冲击性能和抗慢速裂纹扩展性的用于管道的聚合物组合物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR930006091A (ko) * | 1991-09-18 | 1993-04-20 | 제이 이이 휘립프스 | 폴리에틸렌 블렌드 및 그로부터 제조된 필름, 병 또는 파이프 |
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. |
BE1011333A3 (fr) * | 1997-08-20 | 1999-07-06 | Solvay | Procede de fabrication d'une composition de polymeres d'ethylene. |
DE19929812A1 (de) * | 1999-06-30 | 2001-01-04 | Elenac Gmbh | Polyethylen Formmasse und daraus hergestelltes Rohr mit verbesserten mechanischen Eigenschaften |
EP1199161A1 (de) * | 2000-10-20 | 2002-04-24 | SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) | Rohr aus Polyethylen |
-
2001
- 2001-06-14 EP EP01202288A patent/EP1266933A1/de not_active Withdrawn
-
2002
- 2002-06-10 AT AT02727611T patent/ATE476473T1/de not_active IP Right Cessation
- 2002-06-10 US US10/480,548 patent/US7232866B2/en not_active Expired - Lifetime
- 2002-06-10 EP EP02727611A patent/EP1406967B1/de not_active Expired - Lifetime
- 2002-06-10 WO PCT/EP2002/006370 patent/WO2002102891A1/en active Application Filing
- 2002-06-10 JP JP2003506358A patent/JP4216185B2/ja not_active Expired - Fee Related
- 2002-06-10 ES ES02727611T patent/ES2350088T3/es not_active Expired - Lifetime
- 2002-06-10 KR KR1020037016364A patent/KR100849051B1/ko active IP Right Grant
- 2002-06-10 DE DE60237207T patent/DE60237207D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100849051B1 (ko) | 2008-07-30 |
US7232866B2 (en) | 2007-06-19 |
JP4216185B2 (ja) | 2009-01-28 |
ES2350088T3 (es) | 2011-01-18 |
WO2002102891A1 (en) | 2002-12-27 |
KR20040012932A (ko) | 2004-02-11 |
EP1266933A1 (de) | 2002-12-18 |
US20040204542A1 (en) | 2004-10-14 |
EP1406967A1 (de) | 2004-04-14 |
JP2004530761A (ja) | 2004-10-07 |
DE60237207D1 (de) | 2010-09-16 |
EP1406967B1 (de) | 2010-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |