ES2180151T3 - Mezclas de lldpe con un copolimero de etileno-norborneno para resinas de tenacidad y procesabilidad mejoradas para la produccion de peliculas. - Google Patents

Mezclas de lldpe con un copolimero de etileno-norborneno para resinas de tenacidad y procesabilidad mejoradas para la produccion de peliculas.

Info

Publication number
ES2180151T3
ES2180151T3 ES98911628T ES98911628T ES2180151T3 ES 2180151 T3 ES2180151 T3 ES 2180151T3 ES 98911628 T ES98911628 T ES 98911628T ES 98911628 T ES98911628 T ES 98911628T ES 2180151 T3 ES2180151 T3 ES 2180151T3
Authority
ES
Spain
Prior art keywords
lldpe
processability
ethylene
resins
tenacity
Prior art date
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.)
Expired - Lifetime
Application number
ES98911628T
Other languages
English (en)
Inventor
Palanisamy Arjunan
Wai Yan Chow
Bruce A Harrington
Yu Feng
Henry Wu-Hsiang Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
ExxonMobil Chemical Patents 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25259225&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2180151(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Application granted granted Critical
Publication of ES2180151T3 publication Critical patent/ES2180151T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
    • 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
    • C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • C08L23/0823—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic cyclic olefins

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)

Abstract

La invención se refiere a mezclas de LLDPE con un copolímero de etileno-noborneno para resinas de tenacidad y procesabilidad mejoradas para la producción de láminas. Esta invención se refiere a resinas a base de LLDPE significativamente mejoradas respecto a su capacidad para ser fabricadas en láminas, particularmente mediante la técnica de extrusión por soplado de burbuja. Las láminas preparadas a partir de las resinas de mezcla de fusión de LLDPE/E-NB de esta invención tienen propiedades de lámina mejoradas significativamente, como su resistencia al rasgado, sin olvidar las propiedades beneficiosas que el LLDPE confiere a una lámina.
ES98911628T 1997-03-31 1998-03-13 Mezclas de lldpe con un copolimero de etileno-norborneno para resinas de tenacidad y procesabilidad mejoradas para la produccion de peliculas. Expired - Lifetime ES2180151T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/831,510 US6111019A (en) 1997-03-31 1997-03-31 LLDPE blends with an ethylene-norbornene copolymer for resins of improved toughness and processibility for film production

Publications (1)

Publication Number Publication Date
ES2180151T3 true ES2180151T3 (es) 2003-02-01

Family

ID=25259225

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98911628T Expired - Lifetime ES2180151T3 (es) 1997-03-31 1998-03-13 Mezclas de lldpe con un copolimero de etileno-norborneno para resinas de tenacidad y procesabilidad mejoradas para la produccion de peliculas.

Country Status (10)

Country Link
US (1) US6111019A (es)
EP (1) EP0971980B1 (es)
JP (1) JP3333214B2 (es)
KR (1) KR100507455B1 (es)
CN (1) CN1106426C (es)
BR (1) BR9808095A (es)
CA (1) CA2279536C (es)
DE (1) DE69807451T2 (es)
ES (1) ES2180151T3 (es)
WO (1) WO1998044043A1 (es)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6964798B2 (en) 1993-11-16 2005-11-15 Baxter International Inc. Multi-layered polymer based thin film structure for medical grade products
WO2000066357A1 (fr) * 1999-04-28 2000-11-09 Nippon Zeon Co., Ltd. Produit en couches et procede de fabrication correspondant
US6613187B1 (en) 1999-09-09 2003-09-02 Baxter International Inc Solvent bonding method for polyolefin materials
US6297322B1 (en) 1999-09-09 2001-10-02 Baxter International Inc. Cycloolefin blends and method for solvent bonding polyolefins
AU775812B2 (en) * 1999-09-09 2004-08-19 Baxter International Inc. Cycloolefin blends and method for solvent bonding polyolefins
US6497676B1 (en) 2000-02-10 2002-12-24 Baxter International Method and apparatus for monitoring and controlling peritoneal dialysis therapy
GB2360038A (en) * 2000-03-08 2001-09-12 Rexam Med Packaging Ltd Heat sealable polymeric films
JP2001294257A (ja) 2000-04-12 2001-10-23 Sumitomo Chem Co Ltd 蓋 材
JP4262394B2 (ja) * 2000-07-04 2009-05-13 日本テトラパック株式会社 容器
JP4020862B2 (ja) * 2001-07-19 2007-12-12 ユニベーション・テクノロジーズ・エルエルシー コモノマー少量組込み触媒とコモノマー多量組込み触媒を含有する混合メタロセン触媒系
US7060765B2 (en) 2001-07-19 2006-06-13 Univation Technologies, Llc Low comonomer incorporating metallocene catalyst compounds
US6936675B2 (en) 2001-07-19 2005-08-30 Univation Technologies, Llc High tear films from hafnocene catalyzed polyethylenes
ES2361734T3 (es) * 2001-07-19 2011-06-21 Univation Technologies Llc Películas de polietileno con propiedades físicas mejoradas.
US7238164B2 (en) 2002-07-19 2007-07-03 Baxter International Inc. Systems, methods and apparatuses for pumping cassette-based therapies
GB2397065A (en) * 2003-01-10 2004-07-14 Rexam Med Packaging Ltd Polymeric film with linear tear properties
CN100448664C (zh) * 2003-06-11 2009-01-07 郡是株式会社 多层热收缩性薄膜以及热收缩安装有由该薄膜所形成的标签的容器
PL1632343T3 (pl) * 2003-06-11 2014-01-31 Gunze Kk Wielowarstwowa folia termokurczliwa i pojemniki z przymocowanymi etykietami wytworzonymi z folii przez termoobkurczanie
KR20070015178A (ko) 2004-04-27 2007-02-01 백스터 인터내셔널 인코포레이티드 교반-탱크 반응기 시스템
US20060046006A1 (en) * 2004-08-31 2006-03-02 Bastion Bradley J Multilayer polymeric barrier film, flexible packaging made therewith, and methods
WO2006042681A1 (de) 2004-10-18 2006-04-27 Topas Advanced Polymers Gmbh Polymerblends zur herstellung von folien mit reduzierter defektzahl
US8148472B1 (en) 2006-08-04 2012-04-03 Exxonmobil Research And Engineering Company Polymer compositions comprising cyclic olefin polymers, polyolefin modifiers and non-functionalized plasticizers
EP2052023A1 (en) 2006-08-04 2009-04-29 ExxonMobil Chemical Patents, Inc., A Corporation of the State of Delaware Polymer compositions comprising cyclic olefin polymers, polyolefin modifiers, and fillers
US20080107899A1 (en) * 2006-11-07 2008-05-08 Pang-Chia Lu Metallized multi-layer films, methods of manufacture and articles made therefrom
US8870812B2 (en) 2007-02-15 2014-10-28 Baxter International Inc. Dialysis system having video display with ambient light adjustment
WO2008136970A1 (en) * 2007-05-02 2008-11-13 Polyplastics Co., Ltd Thermoformed articles from sheet incorporating cycloolefin copolymer
US8519056B2 (en) 2007-06-01 2013-08-27 Exxonmobil Chemical Patents Inc. Blends of co-precipitated hydrogenated ethylene-dicyclpentadiene and elastomeric polymers to provide impact modified structural polyolefins
JP5281497B2 (ja) * 2008-06-27 2013-09-04 ポリプラスチックス株式会社 溶融押出用ポリオレフィン系樹脂組成物及びそれを用いたフィルム
US20100015422A1 (en) * 2008-07-21 2010-01-21 Paragon Films, Inc. Oriented Film Produced In-Process for Use in the Stretch Film Market
JP5187214B2 (ja) * 2009-02-10 2013-04-24 日立電線株式会社 発泡樹脂組成物及びこれを用いた電線・ケーブル
US20110151217A1 (en) * 2009-12-18 2011-06-23 Paragon Films, Inc. Oriented Film Produced In-Process for Use in the Power Stretch Film Market
US9558983B2 (en) 2011-09-16 2017-01-31 Lintec Corporation Base film for dicing sheet and dicing sheet
WO2015183577A1 (en) 2014-05-29 2015-12-03 Exxonmobil Chemical Patents Inc. Cyclic-diene additives in polyethylene films and enhanced film orientation balance in production thereof
US10125247B2 (en) 2014-05-29 2018-11-13 Exxonmobil Chemical Patents Inc. Polyethylene compositions
US10077344B2 (en) 2014-05-29 2018-09-18 Exxonmobil Chemical Patents Inc. Polyethylene films and production of such films
JP6610084B2 (ja) * 2014-08-29 2019-11-27 日本ポリエチレン株式会社 易引裂性多層フィルム及び重量物包装用フィルム
CN107073908B (zh) 2014-10-30 2020-07-17 陶氏环球技术有限责任公司 多层膜和相关材料和方法
EP3218187B1 (en) * 2014-11-12 2023-01-11 Amcor Flexibles North America, Inc. Chemically-resistant barrier film
CN109562595B (zh) 2016-08-24 2021-06-18 陶氏环球技术有限责任公司 多层膜和其方法
EP3519189B9 (en) 2016-09-29 2022-04-20 Dow Global Technologies LLC Multilayer stretch films and methods of making them
MX2019003240A (es) 2016-09-29 2019-08-05 Dow Global Technologies Llc Peliculas estirables multicapa que tienen una fuerza de adherencia elevada y sus metodos.
ES2783948T3 (es) 2017-03-10 2020-09-21 Dow Global Technologies Llc Películas multicapa y métodos de las mismas
WO2018182943A1 (en) 2017-03-29 2018-10-04 Exxonmobil Chemical Patents Inc. Polyethylene compositions
US10730978B2 (en) 2017-04-10 2020-08-04 Exxonmobil Chemical Patents Inc. Linear ethylene cyclic olefin polymers
US11179516B2 (en) 2017-06-22 2021-11-23 Baxter International Inc. Systems and methods for incorporating patient pressure into medical fluid delivery
WO2019009950A1 (en) 2017-07-06 2019-01-10 Exxonmobil Chemical Patents Inc. POLYETHYLENE COMPOSITIONS COMPRISING CYCLIC OLEFIN COPOLYMERS
CN111164145A (zh) * 2017-08-23 2020-05-15 陶氏环球技术有限责任公司 含有乙烯基聚合物和环烯烃互聚物的组合物，和由其形成的膜
CN107987370A (zh) * 2017-12-20 2018-05-04 宁波春华汽配有限公司 一种高强度滚塑用聚乙烯混合料及其制备方法
CN108148248B (zh) * 2018-01-18 2021-03-19 上海馥艺科技发展有限公司 超高分子量聚乙烯复合材料及其制备方法和应用
JP7069923B2 (ja) * 2018-03-26 2022-05-18 東ソー株式会社 樹脂組成物およびそれよりなるフィルム
US20200172715A1 (en) 2018-11-30 2020-06-04 Exxonmobil Chemical Patents Inc. Blends of Cyclic Olefin Copolymers and Films Prepared Therefrom

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE213805C (es) *
US2934527A (en) * 1958-03-10 1960-04-26 Du Pont Solid copolymer of propylene and bicyclo-(2, 2, 1)-2-heptene
DD214137A1 (de) * 1983-03-31 1984-10-03 Leuna Werke Veb Thermoplastkombinationen
US5055438A (en) * 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
DE3922546A1 (de) * 1989-07-08 1991-01-17 Hoechst Ag Verfahren zur herstellung von cycloolefinpolymeren
ATE212042T1 (de) * 1990-03-06 2002-02-15 Mitsui Chemicals Inc Statistische cycloolefincopolymere und verfahren zu ihrer herstellung
WO1992006123A1 (fr) * 1990-10-05 1992-04-16 Idemitsu Kosan Co., Ltd. Procede de production de polymere de cycloolefine et de copolymere de cycloolefine et composition et moulage prepares a partir de ces composes
DE59209568D1 (de) * 1991-02-27 1999-01-07 Ticona Gmbh Verfahren zur Herstellung von Cycloolefin(co)polymeren mit enger Molekulargewichtsverteilung
EP0503422B1 (de) * 1991-03-09 1998-06-03 TARGOR GmbH Verfahren zur Herstellung chemisch einheitlicher Cycloolefincopolymere
EP0542488B1 (en) * 1991-11-11 1994-07-06 Mitsui Petrochemical Industries, Ltd. Process for preparing cycloolefin random copolymer
TW286324B (es) * 1992-04-22 1996-09-21 Hoechst Ag
DE4304310A1 (de) * 1993-02-12 1994-08-18 Hoechst Ag Teilkristalline Cycloolefin-Copolymer-Folie
JP3307457B2 (ja) * 1993-03-18 2002-07-24 出光興産株式会社 防水シート

Also Published As

Publication number Publication date
CN1106426C (zh) 2003-04-23
JP3333214B2 (ja) 2002-10-15
CA2279536A1 (en) 1998-10-08
KR20010005735A (ko) 2001-01-15
DE69807451D1 (de) 2002-10-02
US6111019A (en) 2000-08-29
CA2279536C (en) 2008-04-08
EP0971980A1 (en) 2000-01-19
DE69807451T2 (de) 2003-04-03
BR9808095A (pt) 2000-03-28
JP2001503472A (ja) 2001-03-13
EP0971980B1 (en) 2002-08-28
KR100507455B1 (ko) 2005-08-10
CN1250459A (zh) 2000-04-12
WO1998044043A1 (en) 1998-10-08

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