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NO20081674L - Polymersammensetning - Google Patents

Polymersammensetning

Info

Publication number
NO20081674L
NO20081674L NO20081674A NO20081674A NO20081674L NO 20081674 L NO20081674 L NO 20081674L NO 20081674 A NO20081674 A NO 20081674A NO 20081674 A NO20081674 A NO 20081674A NO 20081674 L NO20081674 L NO 20081674L
Authority
NO
Norway
Prior art keywords
rad
olefin
alpha
complex viscosity
pipes
Prior art date
Application number
NO20081674A
Other languages
English (en)
Other versions
NO346482B1 (no
Inventor
Fabian Siberdt
Thomas F Ameye
Jan Dominique
Original Assignee
Ineos Mfg Belgium Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35124477&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20081674(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ineos Mfg Belgium Nv filed Critical Ineos Mfg Belgium Nv
Publication of NO20081674L publication Critical patent/NO20081674L/no
Publication of NO346482B1 publication Critical patent/NO346482B1/no

Links

Classifications

    • 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
    • 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
    • C08L23/06—Polyethene
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lubricants (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Det beskrives en blanding egnet for bruk i trykkrør og rørkoblinger omfattende en polymer av etylen og fra 0,5 til 5 vekt-% av et C4-C8 alfa-olefin som har en naturlig på densitet på 935-956 kg/m3, en smelteindeks MI5 på 0,15 - 0,5 g/10 min, en dynamisk kompleksviskositet ved 100 rad/s og 190?C (?100) på ikke mer enn 2500 Pas, og et forhold mellom ?100 og dynamisk kompleksviskositet målt i Pas ved 0,01 rad/s og 190?C (?0,01), som definert i ligningen ?0,01 > 115000+ 30.?100, og en omgivelsesstressprekkresistens måles ved en skårrørtest gjennomført i henhold til IS013479:1997 på 110 mm SDR I I rør ved 80?C og et trykk på 9,2 bar, på over 1000 timer, eller der C4-C8 alfa-olefinet er 1-heksen eller 1-okten
NO20081674A 2005-09-05 2006-08-31 Polymerblanding og fremgangsmåte for fremstilling derav NO346482B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05255418A EP1760096A1 (en) 2005-09-05 2005-09-05 Polymer composition
PCT/EP2006/008576 WO2007028552A1 (en) 2005-09-05 2006-08-31 Polymer composition

Publications (2)

Publication Number Publication Date
NO20081674L true NO20081674L (no) 2008-04-04
NO346482B1 NO346482B1 (no) 2022-09-05

Family

ID=35124477

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081674A NO346482B1 (no) 2005-09-05 2006-08-31 Polymerblanding og fremgangsmåte for fremstilling derav

Country Status (12)

Country Link
US (1) US8653201B2 (no)
EP (2) EP1760096A1 (no)
CN (1) CN101300278B (no)
AT (1) ATE444974T1 (no)
BR (1) BRPI0615454B1 (no)
CA (1) CA2620825C (no)
DE (1) DE602006009680D1 (no)
ES (1) ES2331377T3 (no)
MX (1) MX357243B (no)
NO (1) NO346482B1 (no)
RU (1) RU2428433C2 (no)
WO (1) WO2007028552A1 (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8138264B2 (en) * 2007-05-04 2012-03-20 Fina Technology, Inc. Bimodal polyethylene resins that have high stiffness and high ESCR
EP2130863A1 (en) 2008-06-02 2009-12-09 Borealis AG High density polymer compositions, a method for their preparation and pressure-resistant pipes made therefrom
EP2133367A1 (en) * 2008-06-09 2009-12-16 INEOS Manufacturing Belgium NV Novel Copolymers
CN102050981B (zh) * 2009-10-30 2012-11-21 中国石油化工股份有限公司 一种用于编织袋涂覆料的聚乙烯组合物及其制备方法
US20110152472A1 (en) † 2009-12-17 2011-06-23 Gessner Mark A Operation of multi-reactor polyolefin manufacturing process
EP2348057A1 (en) 2010-01-21 2011-07-27 INEOS Manufacturing Belgium NV Novel polymers
GB201012273D0 (en) * 2010-07-22 2010-09-08 Ineos Mfg Belguim Nv Polymer compositon
CN104684989B (zh) * 2011-12-29 2018-01-09 英力士美国有限责任公司烯烴和聚合物分公司 具有改进性质的双峰高密度聚乙烯树脂和组合物及其制备和使用方法
WO2013110727A2 (en) * 2012-01-26 2013-08-01 Ineos Europe Ag Copolymers for wire and cable applications
US10646845B2 (en) * 2013-07-03 2020-05-12 Chevron Phillips Chemical Company Lp Cooling between multiple polyolefin polymerization reactors
EP2860201A1 (en) * 2013-10-10 2015-04-15 Borealis AG High temperature resistant polyethylene and process for the production thereof
EP2860204B1 (en) 2013-10-10 2018-08-01 Borealis AG Polyethylene composition for pipe applications
PL2860202T3 (pl) 2013-10-10 2018-11-30 Borealis Ag Polietylen odporny na wysoką temperaturę i sposób jego wytwarzania
ES2660121T3 (es) 2013-12-20 2018-03-20 Borealis Ag Composición de polietileno con alta flexibilidad y resistencia a altas temperaturas, adecuada para aplicaciones en tubos
ES2945358T3 (es) * 2016-09-12 2023-06-30 Thai Polyethylene Co Ltd Composición polimérica para cierres de recipiente
PT3293206T (pt) * 2016-09-12 2020-01-07 Scg Chemicals Co Ltd Tubo de polietileno multimodal
US20210155783A1 (en) * 2018-04-12 2021-05-27 Sabic Global Technologies B.V. Polyethylene composition
EP3873954A1 (en) 2018-10-31 2021-09-08 Borealis AG Polyethylene composition for high pressure resistant pipes with improved homogeneity
EP3647645A1 (en) 2018-10-31 2020-05-06 Borealis AG Polyethylene composition for high pressure resistant pipes
EP3988587B1 (en) 2020-10-26 2025-09-17 Borealis GmbH Polyolefin pipe resin with very good sagging and slow crack growth resistance

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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.
BE1009308A3 (fr) * 1995-04-28 1997-02-04 Solvay Polymere d'ethylene et procedes pour son obtention.
BE1011333A3 (fr) * 1997-08-20 1999-07-06 Solvay Procede de fabrication d'une composition de polymeres d'ethylene.
SE9803501D0 (sv) * 1998-10-14 1998-10-14 Borealis Polymers Oy Polymer composition for pipes
DE19929812A1 (de) * 1999-06-30 2001-01-04 Elenac Gmbh Polyethylen Formmasse und daraus hergestelltes Rohr mit verbesserten mechanischen Eigenschaften
EP1201711A1 (en) * 2000-10-27 2002-05-02 ATOFINA Research Polyethylene pipe resins and production thereof
EP1201713A1 (en) * 2000-10-27 2002-05-02 ATOFINA Research Polyethylene pipe resins and production thereof
EP1266933A1 (fr) * 2001-06-14 2002-12-18 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Composition de polymères d'éthylène
EP1359192A1 (en) * 2002-04-30 2003-11-05 Solvay Polyolefins Europe-Belgium (Société Anonyme) Polyethylene pipe resins
EP1460105B1 (en) * 2003-03-20 2012-05-23 Borealis Technology Oy Polymer composition
GB0314173D0 (en) * 2003-06-18 2003-07-23 Solvay Polymerisation process
US8048976B2 (en) * 2008-09-04 2011-11-01 Amyris, Inc. Polyfarnesenes

Also Published As

Publication number Publication date
CA2620825A1 (en) 2007-03-15
US20090131595A1 (en) 2009-05-21
ATE444974T1 (de) 2009-10-15
BRPI0615454A2 (pt) 2011-05-17
RU2428433C2 (ru) 2011-09-10
ES2331377T3 (es) 2009-12-30
NO346482B1 (no) 2022-09-05
MX357243B (es) 2018-06-29
CA2620825C (en) 2014-03-18
EP1760096A1 (en) 2007-03-07
CN101300278B (zh) 2011-08-31
DE602006009680D1 (de) 2009-11-19
BRPI0615454B1 (pt) 2018-03-06
US8653201B2 (en) 2014-02-18
CN101300278A (zh) 2008-11-05
WO2007028552A1 (en) 2007-03-15
EP1922342B1 (en) 2009-10-07
RU2008112961A (ru) 2009-10-20
EP1922342A1 (en) 2008-05-21

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