ATE549375T1 - Multimodale polyethylenzusammensetzung - Google Patents

Multimodale polyethylenzusammensetzung

Info

Publication number
ATE549375T1
ATE549375T1 AT08707239T AT08707239T ATE549375T1 AT E549375 T1 ATE549375 T1 AT E549375T1 AT 08707239 T AT08707239 T AT 08707239T AT 08707239 T AT08707239 T AT 08707239T AT E549375 T1 ATE549375 T1 AT E549375T1
Authority
AT
Austria
Prior art keywords
polyethylene composition
multimodal polyethylene
molecular weight
medium density
copolymer
Prior art date
Application number
AT08707239T
Other languages
English (en)
Inventor
Irene Helland
Merete Skar
Original Assignee
Borealis Tech Oy
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=38068457&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE549375(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Borealis Tech Oy filed Critical Borealis Tech Oy
Application granted granted Critical
Publication of ATE549375T1 publication Critical patent/ATE549375T1/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—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT08707239T 2007-01-25 2008-01-24 Multimodale polyethylenzusammensetzung ATE549375T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20070250306 EP1950241A1 (de) 2007-01-25 2007-01-25 Multimodale Polyethylenzusammensetzung
PCT/EP2008/000528 WO2008089978A1 (en) 2007-01-25 2008-01-24 Multimodal medium density polyethylene polymer composition

Publications (1)

Publication Number Publication Date
ATE549375T1 true ATE549375T1 (de) 2012-03-15

Family

ID=38068457

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08707239T ATE549375T1 (de) 2007-01-25 2008-01-24 Multimodale polyethylenzusammensetzung

Country Status (6)

Country Link
US (1) US8314187B2 (de)
EP (2) EP1950241A1 (de)
CN (1) CN101600761B (de)
AT (1) ATE549375T1 (de)
ES (1) ES2380158T3 (de)
WO (1) WO2008089978A1 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0919740B1 (pt) * 2008-09-25 2019-08-27 Basell Polyolefine Gmbh composição de lldpe resistente a impacto e películas feitas do mesmo
ES2676631T3 (es) * 2008-10-31 2018-07-23 Borealis Ag Polímero multimodal
CN102216662A (zh) 2008-10-31 2011-10-12 博里利斯股份公司 交联的聚乙烯管
PL2350139T3 (pl) * 2008-10-31 2017-05-31 Borealis Ag Polimer multimodalny
WO2010049169A1 (en) * 2008-10-31 2010-05-06 Borealis Ag Cross-linkable polyethylene resin for pipes made by a single-site catalyst
CN102597020B (zh) 2009-11-11 2014-07-23 博瑞立斯有限公司 包含以高压方法生产的聚烯烃的聚合物组合物，高压方法和制品
EP2348057A1 (de) 2010-01-21 2011-07-27 INEOS Manufacturing Belgium NV Neuartige Polymere
PT2729525T (pt) * 2011-07-08 2020-01-16 Total Res & Technology Feluy Polietileno catalisado por metaloceno
EP2570195B1 (de) 2011-09-15 2014-12-03 Borealis AG Schutzpolymerschicht
US8829094B2 (en) * 2011-12-22 2014-09-09 Fina Technology, Inc. Use of nucleation in ICP resins
US8580893B2 (en) 2011-12-22 2013-11-12 Fina Technology, Inc. Methods for improving multimodal polyethylene and films produced therefrom
JP6216887B2 (ja) 2013-08-14 2017-10-18 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ 低温における耐衝撃性が改善されたプロピレン組成物
EP3036284B1 (de) 2013-08-21 2018-12-26 Borealis AG Polyolefinzusammensetzung mit hohem durchfluss mit hoher steifigkeit und zähigkeit
CA2919171A1 (en) 2013-08-21 2015-02-26 Borealis Ag High flow polyolefin composition with high stiffness and toughness
ES2568615T3 (es) * 2013-10-11 2016-05-03 Borealis Ag Película para etiquetas orientada en la dirección de la máquina
ES2661108T3 (es) 2013-10-24 2018-03-27 Borealis Ag Homopolímero de polipropileno de bajo punto de fusión con alto contenido de regioerrores y alto peso molecular
MX368147B (es) 2013-11-22 2019-09-20 Borealis Ag Homopolímero de propileno de baja emisión con alto flujo de masa fundida.
WO2015082379A1 (en) 2013-12-04 2015-06-11 Borealis Ag Phthalate-free pp homopolymers for meltblown fibers
JP6203405B2 (ja) 2013-12-18 2017-09-27 ボレアリス エージー 剛性／靭性バランスが改良されたｂｏｐｐフィルム
WO2015107020A1 (en) 2014-01-17 2015-07-23 Borealis Ag Process for preparing propylene/1-butene copolymers
WO2015117958A1 (en) 2014-02-06 2015-08-13 Borealis Ag Soft copolymers with high impact strength
CN105934476B (zh) 2014-02-06 2019-03-29 北欧化工公司 软性透明的抗冲击共聚物
EP2907841A1 (de) 2014-02-14 2015-08-19 Borealis AG Polypropylenverbundstoff
CN103864994A (zh) * 2014-03-26 2014-06-18 张家港市康旭聚合体有限公司 一种聚乙烯聚合物
ES2659731T3 (es) 2014-05-20 2018-03-19 Borealis Ag Composición de polipropileno para aplicaciones en interiores de automóviles
EP3053976A1 (de) 2015-02-09 2016-08-10 Borealis AG Klebstoffzusammensetzung
CN108137830B (zh) * 2015-06-10 2021-02-26 博里利斯股份公司 多峰聚乙烯共聚物
WO2017216094A1 (en) * 2016-06-17 2017-12-21 Borealis Ag Bi- or multimodal polyethylene with enhanced rheological properties
US20190144583A1 (en) * 2016-06-17 2019-05-16 Borealis Ag Bi- or multimodal polyethylene terpolymer with enhanced rheological properties
CN109328200B (zh) 2016-06-23 2022-08-19 博里利斯股份公司 催化剂失活的方法
CN111183160B (zh) 2017-10-06 2022-06-10 埃克森美孚化学专利公司 聚乙烯挤出物及其制备方法
WO2019166652A1 (en) * 2018-03-02 2019-09-06 Borealis Ag Process
KR102715402B1 (ko) 2019-01-28 2024-10-11 보레알리스 아게 중합체 조성물의 제조 방법
EA202192040A1 (ru) 2019-01-28 2021-11-02 Бореалис Аг Полимерная композиция
MX2020008168A (es) 2019-08-06 2021-02-08 Dow Global Technologies Llc Composiciones de polietileno.
CA3146305A1 (en) * 2019-08-06 2021-02-11 Dow Global Technologies Llc Multilayer films that include at least five layers and methods of producing the same
WO2021026134A1 (en) * 2019-08-06 2021-02-11 Dow Global Technologies Llc Multilayer films having at least three layers and methods of producing the same
AR119591A1 (es) * 2019-08-06 2021-12-29 Dow Global Technologies Llc Películas multicapa que comprenden polietileno y capas aislantes y métodos para producirlas
EP3772414A1 (de) * 2019-08-06 2021-02-10 Dow Global Technologies Llc Thermoformbare mehrschichtige folien und herstellungsverfahren dafür
KR102616697B1 (ko) * 2019-10-11 2023-12-21 주식회사 엘지화학 폴리에틸렌 및 이의 제조방법
JP7709470B2 (ja) * 2020-06-30 2025-07-16 ダウ グローバル テクノロジーズ エルエルシー ポリエチレン組成物及びポリエチレン組成物を含むフィルム
EP4179035A1 (de) 2020-07-13 2023-05-17 Borealis AG Klebende polyethylenzusammensetzung
CN116323205B (zh) * 2020-10-30 2025-10-17 陶氏环球技术有限责任公司 多层膜和包括该多层膜的制品
CN116829863A (zh) * 2020-12-11 2023-09-29 Sabic环球技术有限责任公司 多峰聚乙烯
CN114905817A (zh) * 2021-02-08 2022-08-16 中国石油天然气股份有限公司 重包装复合薄膜及其制备方法
WO2022268960A1 (en) * 2021-06-24 2022-12-29 Borealis Ag Utilization of 1-hexene in multi-stage polyolefin production
CN117897413A (zh) 2021-09-01 2024-04-16 埃克森美孚化学专利公司 可变温度管式反应器分布和由其生产的中密度聚乙烯组合物
EP4234614A1 (de) * 2022-02-25 2023-08-30 Borealis AG Folie mit einer polyethylenzusammensetzung mit verbessertem glanz
EP4296289A1 (de) 2022-06-23 2023-12-27 Borealis AG Polyethylencopolymer für eine folienschicht
CN116789883B (zh) * 2023-08-28 2024-01-09 万华化学集团股份有限公司 一种聚烯烃弹性体及其在光伏封装膜中的应用

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
JP3370674B2 (ja) 1992-12-28 2003-01-27 モービル・オイル・コーポレーション 線状低密度ポリエチレンフィルム
KR100329889B1 (ko) 1993-05-13 2002-12-06 엑손 케미칼 패턴츠 인코포레이티드 좁은조성분포를갖는에틸렌공중합체,그의제조방법및용도
US7153909B2 (en) * 1994-11-17 2006-12-26 Dow Global Technologies Inc. High density ethylene homopolymers and blend compositions
JPH11510849A (ja) 1995-08-15 1999-09-21 フイリツプス ピトローリアム カンパニー メタロセン触媒ポリエチレンより成るフィルム
ATE282052T1 (de) 1998-04-06 2004-11-15 Borealis Tech Oy Polyethylen-zusammensetzungen hoher dichte, ein verfahren zu deren herstellung sowie daraus hergestellte filme
FI981034A7 (fi) 1998-05-08 1999-11-09 Borealis Polymers Oy HD-polyeteenikoostumukset ja menetelmä niiden valmistamiseksi
ITMI981547A1 (it) 1998-07-07 2000-01-07 Montell Technology Company Bv Composizioni polietileniche aventi elevate proprieta' meccaniche e migliorata lavorabilita'allo stato fuso
WO2001012687A1 (de) 1999-08-13 2001-02-22 Basell Polyolefine Gmbh COPOLYMERE VON ETHYLEN MIT C3-C12 α-OLEFINEN
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
AU2002229709A1 (en) 2001-01-12 2002-07-24 Atofina Research Metallocene film resin
US6936675B2 (en) * 2001-07-19 2005-08-30 Univation Technologies, Llc High tear films from hafnocene catalyzed polyethylenes
EP1333044B2 (de) * 2002-02-04 2011-06-15 Borealis Technology Oy Film mit hoher Schlagfestigkeit
DE10326498A1 (de) 2002-06-10 2003-12-18 Boehme Clopay Gmbh Kunststofffilm
ATE478114T1 (de) 2002-06-20 2010-09-15 Borealis Tech Oy Atmende filme
EP1378528B1 (de) 2002-06-24 2005-04-13 Borealis Technology Oy Verfahren zur Herstellung einer Lldpe Zusammensetzung
GB0217522D0 (en) * 2002-07-29 2002-09-04 Borealis Tech Oy Product
US6875828B2 (en) 2002-09-04 2005-04-05 Univation Technologies, Llc Bimodal polyolefin production process and films therefrom
US7534847B2 (en) 2002-12-20 2009-05-19 Basell Polyolefine Gmbh Copolymers of ethylene with α-olefins
GB0315275D0 (en) 2003-06-30 2003-08-06 Borealis Tech Oy Extrusion coating
EP1555292B1 (de) 2004-01-13 2015-12-23 Borealis Technology Oy Polyethylen für extrusionsbeschichtung
EP1598378A1 (de) 2004-05-21 2005-11-23 Borealis Technology Oy Verfahren zur Herstellung von bimodalem Polyethylen
EA010943B1 (ru) * 2004-10-04 2008-12-30 Бореалис Текнолоджи Ой Пленка
GB0423555D0 (en) 2004-10-22 2004-11-24 Borealis Tech Oy Process
EP1655339A1 (de) * 2004-11-03 2006-05-10 Borealis Technology Oy Multimodale Polyethylenzusammensetzung erhältlich mittels eines hochaktiven Katalysators
ATE549619T1 (de) * 2005-01-24 2012-03-15 Dow Global Technologies Llc Vorrichtung und verfahren zur charakterisierung von polymeren

Also Published As

Publication number Publication date
CN101600761B (zh) 2012-07-18
EP2106421B1 (de) 2012-03-14
WO2008089978A1 (en) 2008-07-31
EP1950241A1 (de) 2008-07-30
EP2106421A1 (de) 2009-10-07
EP2106421B2 (de) 2016-06-29
US20100099824A1 (en) 2010-04-22
ES2380158T3 (es) 2012-05-09
CN101600761A (zh) 2009-12-09
US8314187B2 (en) 2012-11-20

Similar Documents

Publication Publication Date Title
ATE549375T1 (de) Multimodale polyethylenzusammensetzung
ATE522557T1 (de) Polymer
BRPI0809637A8 (pt) Tubo ou artigo de tubo suplementar e uso de uma composição de polietileno
ATE478921T1 (de) Zusammensetzung
ATE461972T1 (de) Rohr mit verbesserter hochtemperaturbeständigkeit
EA200900059A1 (ru) Полимерная смесь
ATE552299T1 (de) Multimodale polyethylencopolymerharzzusammensetzung, herstellungsverfahren dafür und diese umfassendes polymerprodukt
ATE485336T1 (de) Formartikel mit polyethylen-copolymer von hoher dichte
RU2007109154A (ru) Высокопрочные бимодальные полиэтиленовые композиции
ATE452938T1 (de) Polymerblends
EA200702607A1 (ru) Полиэтиленовая композиция с улучшенной технологичностью
TR200100152T2 (tr) Boruların polimer bileşimi
AR051616A1 (es) Composicion de polietileno multimodal para tuberias
RU2008150856A (ru) Композиции на основе полиэтилена высокой плотности и способ их получения
IN2012DN06574A (de)
BR112012018231A2 (pt) novos polímeros
DE602008002829D1 (de) Buten-1-terpolymere und herstellungsverfahren dafür
ATE536389T1 (de) Polymerzusammensetzungen und daraus hergestellte druckresistente rohre
EA200701320A1 (ru) Сополимер
EA200600016A1 (ru) Полимер для литьевого формирования
PL1927626T3 (pl) Wielomodalne żywice polietylenowe do produkcji rur, wytwarzane w obecności katalizatora z jednym miejscem aktywnym
ATE462101T1 (de) Multimodale polyethylenzusammensetzung für rohre mit erhöhter flexibilität
RU2011116300A (ru) Мультимодальный полимер
ATE488549T1 (de) Extrusionsbeschichtung einer polyethylenzusammensetzung
DE602006011020D1 (de) Multimodale Polyethylenzusammensetzung für Rohre mit erhöhter Flexibilität