DE60239615D1 - Polyethylenfilme mit verbesserten physikalischen eigenschaften - Google Patents

Polyethylenfilme mit verbesserten physikalischen eigenschaften

Info

Publication number
DE60239615D1
DE60239615D1 DE60239615T DE60239615T DE60239615D1 DE 60239615 D1 DE60239615 D1 DE 60239615D1 DE 60239615 T DE60239615 T DE 60239615T DE 60239615 T DE60239615 T DE 60239615T DE 60239615 D1 DE60239615 D1 DE 60239615D1
Authority
DE
Germany
Prior art keywords
tear
physical properties
improved physical
polyethylene films
improved
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
DE60239615T
Other languages
English (en)
Inventor
James M Farley
John F Szul
Matthew Gary Mckee
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.)
Univation Technologies LLC
Original Assignee
Univation Technologies LLC
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
Application filed by Univation Technologies LLC filed Critical Univation Technologies LLC
Application granted granted Critical
Publication of DE60239615D1 publication Critical patent/DE60239615D1/de
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92114—Dimensions
    • B29C2948/92171—Distortion, shrinkage, dilatation, swell or warpage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92485—Start-up, shut-down or parameter setting phase; Emergency shut-down; Material change; Test or laboratory equipment or studies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92666—Distortion, shrinkage, dilatation, swell or warpage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/9298—Start-up, shut-down or parameter setting phase; Emergency shut-down; Material change; Test or laboratory equipment or studies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
    • 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
    • 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
    • C08J2323/08—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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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
    • Y10T428/31931—Polyene monomer-containing
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Bag Frames (AREA)
DE60239615T 2001-07-19 2002-07-19 Polyethylenfilme mit verbesserten physikalischen eigenschaften Expired - Lifetime DE60239615D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30660001P 2001-07-19 2001-07-19
PCT/US2002/022936 WO2004000919A1 (en) 2001-07-19 2002-07-19 Polyethylene films with improved physical properties

Publications (1)

Publication Number Publication Date
DE60239615D1 true DE60239615D1 (de) 2011-05-12

Family

ID=30000294

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60239615T Expired - Lifetime DE60239615D1 (de) 2001-07-19 2002-07-19 Polyethylenfilme mit verbesserten physikalischen eigenschaften

Country Status (11)

Country Link
US (2) US6956088B2 (de)
EP (1) EP1412420B1 (de)
JP (2) JP4221363B2 (de)
CN (1) CN1315919C (de)
AT (1) ATE503792T1 (de)
AU (1) AU2002320633B2 (de)
BR (1) BR0211286B1 (de)
CA (1) CA2454460C (de)
DE (1) DE60239615D1 (de)
ES (1) ES2361734T3 (de)
WO (1) WO2004000919A1 (de)

Families Citing this family (119)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1412420B1 (de) * 2001-07-19 2011-03-30 Univation Technologies LLC Polyethylenfilme mit verbesserten physikalischen eigenschaften
US6936675B2 (en) * 2001-07-19 2005-08-30 Univation Technologies, Llc High tear films from hafnocene catalyzed polyethylenes
AU2003268092A1 (en) * 2002-09-16 2004-04-30 Dow Global Technologies Inc. High clarity, high stiffness films
US7157531B2 (en) * 2004-06-21 2007-01-02 Univation Technologies, Llc Methods for producing polymers with control over composition distribution
AU2005262843B2 (en) * 2004-06-21 2007-11-15 Univation Technologies, Llc Methods for producing polymers with control over composition distribution
US7078467B1 (en) 2005-06-14 2006-07-18 Univation Technologies, Llc Single catalyst low, medium and high density polyethylenes
US8247065B2 (en) * 2006-05-31 2012-08-21 Exxonmobil Chemical Patents Inc. Linear polymers, polymer blends, and articles made therefrom
BRPI0713783B1 (pt) 2006-06-27 2018-07-03 Univation Technologies, Llc Copolímero de etileno alfa-olefina, processo para a produção de um copolímero de etileno alfa-olefina e filme
WO2008002379A2 (en) * 2006-06-27 2008-01-03 Univation Technologies, Llc Polymers made with metallocene catalysts, for use in rotomolding and injection molding products
US7875690B2 (en) 2006-06-27 2011-01-25 Univation Technologies, Llc Ethylene-alpha olefin copolymers and polymerization processes for making the same
US8227062B2 (en) * 2007-02-01 2012-07-24 Coating Excellence International Llc Package having a printed laminate
TWI404730B (zh) 2007-02-05 2013-08-11 Univation Tech Llc 控制聚合物性質之方法
TW200936619A (en) * 2007-11-15 2009-09-01 Univation Tech Llc Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
US8507103B2 (en) 2007-12-18 2013-08-13 Exxonmobil Chemical Patents Inc. Polyethylene and process for production thereof
US20090297810A1 (en) * 2008-05-30 2009-12-03 Fiscus David M Polyethylene Films and Process for Production Thereof
US8436114B2 (en) 2010-10-21 2013-05-07 Exxonmobil Chemical Patents Inc. Polyethylene and process for production thereof
US20090156764A1 (en) * 2007-12-18 2009-06-18 Malakoff Alan M Ethylene-Based Polymers and Articles Made Therefrom
US8431661B2 (en) 2010-10-21 2013-04-30 Exxonmobil Chemical Patents Inc. Polyethylene and process for production thereof
WO2009082546A2 (en) 2007-12-18 2009-07-02 Exxonmobil Chemical Patents Inc. Polyethylene films and process for production thereof
US8765874B2 (en) * 2008-01-28 2014-07-01 Exxonmobil Chemical Patents Inc. Ethylene based polymers and articles made therefrom
KR20100122104A (ko) * 2008-02-29 2010-11-19 다우 글로벌 테크놀로지스 인크. 에틸렌/α-올레핀 블록 혼성중합체를 포함하는 배향된 필름
EP2227505B1 (de) * 2008-07-10 2014-12-24 Dow Global Technologies LLC Fasern hergestellt aus polyethylenzusammensetzungen und herstellungsverfahren dafür
US8127519B2 (en) 2008-07-14 2012-03-06 Stravitz David M Method of inserting and storing waste for disposal
US8215089B2 (en) 2008-07-14 2012-07-10 David Stravitz Waste disposal devices
EP2177548A1 (de) 2008-10-14 2010-04-21 Ineos Europe Limited Copolymere und Folien daraus
WO2010047709A1 (en) 2008-10-23 2010-04-29 Exxonmobil Chemical Patents Inc. High mir linear polye thylenes and coextruded films therefrom
FR2952041B1 (fr) 2009-10-29 2012-02-03 Sartorius Stedim Biotech Sa Film multicouche de paroi de poche a soudures destinee a un produit biopharmaceutique.
US8567157B2 (en) 2009-10-30 2013-10-29 Munchkin, Inc. System for disposing waste packages such as diapers
US8833592B2 (en) 2009-10-30 2014-09-16 Munchkin, Inc. System and method for disposing waste packages such as diapers
US8739501B2 (en) 2009-10-30 2014-06-03 Munchkin, Inc. System for disposing waste packages such as diapers
USD639003S1 (en) 2009-10-30 2011-05-31 Munchkin, Inc. Diaper pail bag
US8690017B2 (en) * 2009-10-30 2014-04-08 Munchkin, Inc. Powder dispensing assembly for a waste container
US10343842B2 (en) 2009-10-30 2019-07-09 Munchkin, Inc. System and method for disposing waste packages such as diapers
USD639004S1 (en) 2009-10-30 2011-05-31 Munchkin, Inc. Diaper pail bag
US8635838B2 (en) 2009-10-30 2014-01-28 Munchkin, Inc. System for disposing waste packages such as diapers
USD619905S1 (en) 2009-10-30 2010-07-20 Munchkin, Inc. Diaper pail bag
US8647587B2 (en) 2009-10-30 2014-02-11 Munchkin, Inc Powder dispensing assembly for a waste container
USD639002S1 (en) 2009-10-30 2011-05-31 Munchkin, Inc. Diaper pail bag
EP2348057A1 (de) 2010-01-21 2011-07-27 INEOS Manufacturing Belgium NV Neuartige Polymere
US20120012633A1 (en) * 2010-07-19 2012-01-19 Wilcoxen Kyle R Cling wrap
US9132956B2 (en) * 2010-07-19 2015-09-15 The Glad Products Company Cling wrap
RU2592276C2 (ru) 2010-10-21 2016-07-20 Юнивейшн Текнолоджиз,ЛЛК Полиэтилен и способы его получения
CA2734167C (en) 2011-03-15 2018-03-27 Nova Chemicals Corporation Polyethylene film
CN102820444B (zh) * 2011-06-10 2015-09-30 比亚迪股份有限公司 一种电池隔膜及其制备方法
EP2834298A1 (de) 2012-04-06 2015-02-11 ExxonMobil Chemical Patents Inc. Polymere, polymermischungen und daraus hergestellte artikel
US9115233B2 (en) 2012-06-21 2015-08-25 Nova Chemicals (International) S.A. Ethylene copolymer compositions, film and polymerization processes
CA2798855C (en) 2012-06-21 2021-01-26 Nova Chemicals Corporation Ethylene copolymers having reverse comonomer incorporation
BR112015005875A2 (pt) * 2012-10-26 2017-07-04 Exxonmobil Chemical Patents Inc misturas de polímero e artigos feitos a partir dos mesmos
BR112015011528A2 (pt) 2012-11-21 2017-07-11 Exxonmobil Chemical Patents Inc películas que compreendem polímeros à base de etileno e métodos para produzir as mesmas
WO2014099356A2 (en) 2012-12-18 2014-06-26 Exxonmobil Chemical Patents Inc. Polyethylene films and method of making same
CA2800056A1 (en) 2012-12-24 2014-06-24 Nova Chemicals Corporation Polyethylene blend compositions
JP2014189705A (ja) * 2013-03-28 2014-10-06 Japan Polyethylene Corp 軟質薄肉容器用ポリエチレン組成物
WO2015012948A1 (en) 2013-07-23 2015-01-29 Exxonmobil Chemical Patents Inc. Polymer compositions, methods of making the same, and articles made therefrom
BR112016012724B1 (pt) 2013-12-05 2022-05-31 Braskem S.A. Catalisador metaloceno, processo de obtenção de um catalisador metaloceno, e, uso de um catalisador metaloceno
JP6613240B2 (ja) * 2014-02-11 2019-11-27 ユニベーション・テクノロジーズ・エルエルシー ポリオレフィン生成物の生成
US10835904B2 (en) 2014-02-28 2020-11-17 Flavorscope Llc Method of plant resin separation and extraction
US10300494B1 (en) 2014-02-28 2019-05-28 Tetragrow Inc. Method of plant resin separation and extraction
US10208143B2 (en) 2014-10-03 2019-02-19 Exxonmobil Chemical Patents Inc. Polyethylene polymers, films made therefrom, and methods of making the same
CN107207155A (zh) 2014-12-11 2017-09-26 满趣健公司 用于收纳多种柔性袋组件的容器
CN107531035B (zh) 2015-03-17 2022-11-22 埃克森美孚化学专利公司 多层膜及其制造方法
CN107667123B (zh) 2015-04-20 2020-09-01 埃克森美孚化学专利公司 聚乙烯组合物
WO2017069851A1 (en) 2015-10-23 2017-04-27 Exxonmobil Chemical Patents Inc. Production of polyolefins with internal unsaturation structures using a metallocene catalyst system
US9926396B2 (en) 2015-10-23 2018-03-27 Exxonmobil Chemical Patents Inc. Production of polyolefins with internal unsaturation structures using a metallocene catalyst system
CN108473699B (zh) * 2016-01-29 2022-06-28 尤尼威蒂恩技术有限责任公司 具有改善的韧性的聚烯烃膜
CN108431100A (zh) * 2016-02-10 2018-08-21 埃克森美孚化学专利公司 聚乙烯膜及其制备方法
CN109070531B (zh) 2016-03-11 2020-09-18 埃克森美孚化学专利公司 多层膜及其制造方法
CN105802033B (zh) * 2016-03-14 2018-02-16 浙江大学 一种聚乙烯薄膜的制备方法及其应用
WO2017165004A1 (en) * 2016-03-25 2017-09-28 Exxonmobil Chemical Patent Inc. Polyethylene films
CN109071844A (zh) 2016-04-22 2018-12-21 埃克森美孚化学专利公司 聚乙烯片材
US10507223B2 (en) 2016-07-06 2019-12-17 The Original Resinator Llc Horizontal axis rotary separation apparatus and process
US10512938B2 (en) 2016-07-06 2019-12-24 The Original Resinator Llc Rotary separation apparatus and process
WO2018017180A1 (en) 2016-07-21 2018-01-25 Exxonmobil Chemical Patents Inc. Rotomolded compositions, articles, and processes for making the same
US11718719B2 (en) * 2016-10-14 2023-08-08 Exxonmobil Chemical Patents Inc. Oriented films comprising ethlyene-based polymers and methods of making same
WO2018071250A1 (en) 2016-10-14 2018-04-19 Exxonmobil Chemical Patents Inc. Oriented films comprising ethylene-based and methods of making same
US10926517B2 (en) 2016-11-10 2021-02-23 Exxonmobil Chemical Patents Inc. Multilayer films and methods of making the same
WO2018102091A1 (en) 2016-12-02 2018-06-07 Exxonmobil Chemical Patents Inc. Polyethylene films
WO2018106480A1 (en) 2016-12-06 2018-06-14 Exxonmobil Chemical Patents Inc. Multilayer films and methods of making the same
KR102087340B1 (ko) * 2016-12-20 2020-03-10 주식회사 엘지화학 폴리올레핀계 필름
KR102139364B1 (ko) 2016-12-20 2020-07-29 주식회사 엘지화학 올레핀 중합체 및 이의 제조 방법
EP3573828A1 (de) * 2017-01-26 2019-12-04 Dow Global Technologies LLC Mehrschichtige folien mit einstellbarer kalthärtung
WO2018144139A1 (en) 2017-02-03 2018-08-09 Exxonmobil Chemical Patents Inc. Methods for making polyethylene polymers
WO2018187047A1 (en) 2017-04-06 2018-10-11 Exxonmobil Chemical Patents Inc. Cast films and processes for making the same
WO2019022801A1 (en) 2017-07-24 2019-01-31 Exxonmobil Chemical Patents Inc. POLYETHYLENE FILMS AND METHODS OF PRODUCING THE SAME
WO2019027524A1 (en) 2017-08-02 2019-02-07 Exxonmobil Chemical Patents Inc. MULTILAYER FILMS AND METHODS OF MANUFACTURE
EP3661984B1 (de) 2017-08-04 2022-01-19 ExxonMobil Chemical Patents Inc. Folien aus polyethylenzusammensetzungen sowie verfahren zu ihrer herstellung
US10435527B2 (en) 2017-09-26 2019-10-08 Chevron Phillips Chemical Company Lp Dual component LLDPE copolymers with improved impact and tear resistance
CN111278872B (zh) 2017-10-23 2022-10-28 埃克森美孚化学专利公司 聚乙烯组合物和由其制得的制品
US10927203B2 (en) 2017-11-13 2021-02-23 Exxonmobil Chemical Patents Inc. Polyethylene compositions and articles made therefrom
WO2019094131A1 (en) 2017-11-13 2019-05-16 Exxonmobil Chemical Patents Inc. Polyethylene compositions and articles made therefrom
US11130827B2 (en) 2017-11-14 2021-09-28 Exxonmobil Chemical Patents Inc. Polyethylene compositions and articles made therefrom
EP3710501A2 (de) 2017-11-15 2020-09-23 ExxonMobil Chemical Patents Inc. Polymerisierungsverfahren
WO2019099577A1 (en) 2017-11-15 2019-05-23 Exxonmobil Chemical Patents Inc. Polymerization processes
EP3710502A1 (de) 2017-11-15 2020-09-23 ExxonMobil Chemical Patents Inc. Polymerisierungsverfahren
WO2019108326A1 (en) 2017-11-28 2019-06-06 Exxonmobil Chemical Patents Inc. Multilayer films and methods of making the same
CN111465626B (zh) 2017-11-28 2022-10-18 埃克森美孚化学专利公司 聚乙烯组合物和由其制成的膜
CN111511781B (zh) 2017-11-28 2023-07-11 埃克森美孚化学专利公司 催化剂体系和使用其的聚合方法
WO2019108327A1 (en) 2017-12-01 2019-06-06 Exxonmobil Chemical Patents Inc. Films comprising polyethylene composition
SG11202005277RA (en) * 2017-12-18 2020-07-29 Dow Global Technologies Llc Hafnocene-titanocene catalyst system
US11986992B2 (en) 2018-05-22 2024-05-21 Exxonmobil Chemical Patents Inc. Methods for forming films and their related computing devices
US11629245B2 (en) 2018-06-28 2023-04-18 Exxonmobil Chemical Patents Inc. Polyethylene compositions, wire and cables, and methods for making the same
CN112218873B (zh) 2018-07-03 2023-11-21 埃克森美孚化学专利公司 金属茂合成方法
EP3826833A1 (de) 2018-07-26 2021-06-02 ExxonMobil Chemical Patents Inc. Mehrlagige schaumstofffolien und verfahren zur herstellung davon
US10899860B2 (en) 2018-08-30 2021-01-26 Exxonmobil Chemical Patents Inc. Polymerization processes and polymers made therefrom
WO2020046406A1 (en) 2018-08-30 2020-03-05 Exxonmobil Chemical Patents Inc. Polymerization processes and polymers made therefrom
US10927205B2 (en) 2018-08-30 2021-02-23 Exxonmobil Chemical Patents Inc. Polymerization processes and polymers made therefrom
WO2020102057A1 (en) 2018-11-16 2020-05-22 Exxonmobil Chemical Patents Inc. Polyolefin compositions suitable for films
WO2020163079A1 (en) 2019-02-06 2020-08-13 Exxonmobil Chemical Patents Inc. Films and backsheets for hygiene articles
WO2020167441A1 (en) 2019-02-13 2020-08-20 Exxonmobil Chemical Patents Inc. Oriented multilayer polyethylene films and laminates thereof
WO2020190507A1 (en) 2019-03-19 2020-09-24 Exxonmobil Chemical Patents Inc. Multilayer oriented films
US11427703B2 (en) 2019-03-25 2022-08-30 Chevran Phillips Chemical Company LP Dual component LLDPE copolymers with improved impact and tear resistance, and methods of their preparation
WO2020222916A1 (en) * 2019-05-01 2020-11-05 Exxonmobil Chemical Patents Inc. Polyolefin films having in-situ formed elongated polyolefin structures therein
BR112022001979A2 (pt) 2019-08-06 2022-05-10 Dow Global Technologies Llc Filme de múltiplas camadas
MX2020008168A (es) 2019-08-06 2021-02-08 Dow Global Technologies Llc Composiciones de polietileno.
US11180646B2 (en) 2019-08-20 2021-11-23 Exxonmobil Chemical Patents Inc. Films and methods of making the same
WO2021040760A1 (en) 2019-08-28 2021-03-04 Exxonmobil Chemical Patents Inc. Polyolefin compositions for films
EP4106994A1 (de) 2020-02-18 2022-12-28 ExxonMobil Chemical Patents Inc. Dehnbarer film mit hoher festigkeit für verbesserte palettenstabilität
US20230399426A1 (en) 2020-12-02 2023-12-14 Exxonmobil Chemical Patents Inc. Medium density polyethylene compositions with broad orthogonal composition distribution
CN117980354A (zh) 2021-10-26 2024-05-03 埃克森美孚化学专利公司 具有卓越加工性和机械性质的高度取向线性低密度聚乙烯膜
WO2024044423A1 (en) 2022-08-22 2024-02-29 Exxonmobil Chemical Patents, Inc. Polyethylene compositions and films made therefrom

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721269A (en) * 1970-11-23 1973-03-20 Petro Tex Chem Corp Oriented polybutene-1 tubing
US3966378A (en) * 1974-05-28 1976-06-29 Valyi Emery I Apparatus for making oriented hollow plastic articles
AU523866B2 (en) * 1978-04-18 1982-08-19 Du Pont Canada Inc. Manufacture of film
US4303710A (en) * 1978-08-16 1981-12-01 Mobil Oil Corporation Coextruded multi-layer polyethylene film and bag construction
JPS59114029A (ja) * 1982-12-21 1984-06-30 Sumitomo Chem Co Ltd 機械的強度に優れた縦一軸延伸シ−トもしくはフイルム
EP0131617A1 (de) 1983-01-10 1985-01-23 Crown Zellerbach Corporation Folien mit verbesserter schlagfestigkeit aus linearem polyäthylen niedriger dichte
US4692496A (en) * 1984-01-04 1987-09-08 Mobil Oil Corporation Films of LLDPE, PP and EPR having improved stiffness, tear and impact strength
JPH0695201B2 (ja) * 1985-01-28 1994-11-24 富士写真フイルム株式会社 写真感光材料用包装材料
EP0200351B2 (de) 1985-03-26 1996-10-16 Mitsui Petrochemical Industries, Ltd. Flüssiges statisches Ethylencopolymer, Verfahren zur Herstellung und Anwendung desselben
US5084534A (en) 1987-06-04 1992-01-28 Exxon Chemical Patents, Inc. High pressure, high temperature polymerization of ethylene
JPH0759641B2 (ja) * 1987-12-28 1995-06-28 出光石油化学株式会社 ブテン−１重合体系フィルムおよびその積層フィルム
DE3808268A1 (de) 1988-03-12 1989-09-21 Hoechst Ag Verfahren zur herstellung eines 1-olefinpolymers
JP2643348B2 (ja) * 1988-09-01 1997-08-20 三井石油化学工業株式会社 ポリエチレン樹脂組成物およびフィルム
US5382630A (en) 1988-09-30 1995-01-17 Exxon Chemical Patents Inc. Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distribution
EP0389611B1 (de) 1988-09-30 1997-06-04 Exxon Chemical Patents Inc. Lineare ethylen-copolymermischungen von copolymeren mit engen molekulargewichts- und kompositionsverteilungen
US5382631A (en) * 1988-09-30 1995-01-17 Exxon Chemical Patents Inc. Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distributions
DE3836059A1 (de) 1988-10-22 1990-05-03 Hoechst Ag Verfahren zur herstellung eines ethylen-propylen-copolymers
US5218071A (en) 1988-12-26 1993-06-08 Mitsui Petrochemical Industries, Ltd. Ethylene random copolymers
US5639842A (en) 1988-12-26 1997-06-17 Mitsui Petrochemical Industries, Ltd. Ethylene random copolymers
EP0769505B1 (de) * 1988-12-26 2000-05-10 Mitsui Chemicals, Inc. Olefincopolymere und Verfahren zur Herstellung davon
DE3927257A1 (de) 1989-08-18 1991-02-21 Hoechst Ag Verfahren zur herstellung eines polyolefins
US5904964A (en) * 1989-12-18 1999-05-18 E. I. Du Pont De Nemours And Company Process for manufacturing heat-shrinkable polyethylene film
GB9004014D0 (en) 1990-02-22 1990-04-18 Shell Int Research Co-oligomerization process
MY107639A (en) 1990-04-18 1996-05-30 Mitsui Chemicals Incorporated Process for the preparation of an ethylene copolymer and an olefin polymer, and catalyst for olefin polymeri -zation
US5128071A (en) * 1991-02-06 1992-07-07 S & S Cycle, Inc. Carburetor
TW218884B (de) 1991-05-01 1994-01-11 Mitsubishi Kakoki Kk
US5258475A (en) 1991-07-12 1993-11-02 Mobil Oil Corporation Catalyst systems for polymerization and copolymerization of olefins
US5359015A (en) 1991-11-07 1994-10-25 Exxon Chemical Patents Inc. Metallocene catalysts and their production and use
TW309523B (de) 1991-11-30 1997-07-01 Hoechst Ag
TW254950B (de) 1992-03-02 1995-08-21 Shell Internat Res Schappej Bv
US5459217A (en) 1993-04-09 1995-10-17 Mitsui Petrochemical Industries, Ltd. Ethylene/alpha-olefin copolymer
US5256359A (en) * 1992-05-06 1993-10-26 E. I. Du Pont De Nemours And Company Process for manufacturing cast amorphous film
US5317036A (en) * 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts
NL9201970A (nl) 1992-11-11 1994-06-01 Dsm Nv Indenylverbindingen en katalysatorcomponenten voor de polymerisatie van olefinen.
US5608019A (en) * 1992-12-28 1997-03-04 Mobil Oil Corporation Temperature control of MW in olefin polymerization using supported metallocene catalyst
US6313240B1 (en) 1993-02-22 2001-11-06 Tosoh Corporation Process for producing ethylene/α-olefin copolymer
CA2116259A1 (en) 1993-02-23 1994-08-24 Akira Sano Solid catalyst components for olefin polymerization and use thereof
EP0724604B2 (de) 1993-10-21 2005-12-14 Exxonmobil Oil Corporation Polyolefinmischungen aus bimodaler molekulargewichstverteilung
EP0737694B1 (de) 1993-12-28 2001-06-06 Idemitsu Kosan Company Limited Verfahren zur herstellung eines olefinpolymers und eines ethylenpolymers
EP0664301A1 (de) 1994-01-24 1995-07-26 Dainichiseika Color & Chemicals Mfg. Co. Ltd. Chitosanderivate, Verfahren zu ihrer Herstellung sowie kosmetische Mittel auf der Basis von dieser Derivaten
DE69502312T2 (de) 1994-02-18 1998-10-08 Mitsui Chemicals Inc Ethylenpolymer und Verfahren zur Herstellung desselben
JP3365668B2 (ja) 1994-03-02 2003-01-14 三井化学株式会社 エチレン系重合体、エチレン重合用固体状チタン触媒成分、該触媒成分を含むエチレン重合用触媒および該触媒を用いるエチレン系重合体の製造方法
US5514455A (en) 1994-07-08 1996-05-07 Union Carbide Chemicals & Plastics Technology Corporation Film extruded from an in situ blend of ethylene copolymers
US5635262A (en) * 1994-12-12 1997-06-03 Exxon Chemical Patents Inc. High molecular weight high density polyethylene with improved tear resistance
IT1272923B (it) 1995-01-23 1997-07-01 Spherilene Srl Composti metallocenici,procedimento per la loro preparazione,e loro utilizzo in catalizzatori per la polimerizzazione delle olefine
IT1275856B1 (it) 1995-03-03 1997-10-24 Spherilene Srl Composti metallocenici bis-fluorenilici, procedimento per la loro preparazione e loro utilizzo in catalizzatori per la polimerizzazione
NO315857B1 (no) * 1995-03-28 2003-11-03 Japan Polyolefines Co Ltd Etylen-<alfa>-olefin-kopolymer, blanding, film, laminert material, elektrisk isolerende material og strömkabel inneholdende denne
JP3375780B2 (ja) * 1995-03-29 2003-02-10 三井化学株式会社 重包装袋用ポリエチレン樹脂組成物およびその組成物からなる重包装袋用ポリエチレン樹脂フィルム
BR9610302A (pt) 1995-08-15 1999-07-06 Phillips Petroleum Co Filmes que compeendem polietileno catalisado por metaloceno
US5736258A (en) 1995-11-07 1998-04-07 Union Carbide Chemicals & Plastics Technology Corporation Film extruded from an in situ blend of ethylene copolymers
WO1997022639A1 (en) 1995-12-19 1997-06-26 Exxon Chemical Patents Inc. High temperature solution polymerization process
ES2172790T3 (es) 1996-05-17 2002-10-01 Bp Chem Int Ltd Composicion poliolefinica que presenta un maximo de peso molecular en aquella parte de la composicion que tiene el contenido mas alto en comonomero.
US6180736B1 (en) 1996-12-20 2001-01-30 Exxon Chemical Patents Inc High activity metallocene polymerization process
US5886202A (en) 1997-01-08 1999-03-23 Jung; Michael Bridged fluorenyl/indenyl metallocenes and the use thereof
US5744551A (en) 1997-03-28 1998-04-28 Union Carbide Chemicals & Plastics Technology Corporation High strength polyethylene film
US6111019A (en) 1997-03-31 2000-08-29 Exxon Chemical Patents, Inc. LLDPE blends with an ethylene-norbornene copolymer for resins of improved toughness and processibility for film production
US6441116B1 (en) * 1997-09-03 2002-08-27 Idemitsu Kosan Co., Ltd. Ethylenic copolymer, composition containing said copolymer, and ethylenic copolymer film
TR200000691T2 (tr) * 1997-09-19 2002-04-22 The Dow Chemical Company Dar MWD,bileşim olarak optimize edilmiş etilen interpolimer bileşimi, bunun elde edilmesi için işlem ve bundan imal edilen ürün.
FI3315U1 (fi) * 1997-10-23 1998-02-26 Upm Kymmene Oy Muovinen kutistekalvo
US6242545B1 (en) 1997-12-08 2001-06-05 Univation Technologies Polymerization catalyst systems comprising substituted hafinocenes
EP0926169B1 (de) 1997-12-25 2005-02-23 Mitsui Chemicals, Inc. Ethylen/Alpha-Olefin Copolymer und Verfahren zu seiner Herstellung
TW460485B (en) 1998-06-19 2001-10-21 Japan Polyolefins Co Ltd Ethylene.Α-olefin copolymer, and combinations, films and use thereof
ITMI981547A1 (it) * 1998-07-07 2000-01-07 Montell Technology Company Bv Composizioni polietileniche aventi elevate proprieta' meccaniche e migliorata lavorabilita'allo stato fuso
EP1049704B1 (de) 1998-11-20 2005-07-27 Basell Polyolefine GmbH Verbrückte metallocene, herstellung und verwendung als olefinpolymerisationskatalysator
WO2004081063A1 (ja) 1999-01-19 2004-09-23 Mamoru Takahashi エチレン系樹脂製包装用フィルム
US6552138B1 (en) 1999-04-16 2003-04-22 Mitsui Chemicals, Inc. Resin for flexible sealed containers and containers
JP2001254282A (ja) * 2000-03-07 2001-09-21 Toray Ind Inc 染色物
US6355733B1 (en) * 2000-10-13 2002-03-12 Equistar Chemicals, Lp Polyethylene blends and films
US6340532B1 (en) 2001-01-31 2002-01-22 Nova Chemicals (International) S.A. Shrink films
CA2454060A1 (en) 2001-07-19 2003-01-30 Univation Technologies, Llc Low comonomer incorporating metallocene catalyst compounds
AR034829A1 (es) 2001-07-19 2004-03-17 Univation Tech Llc Sistemas catalizadores de metaloceno mezclados que contienen un incorporador pobre de comonomeros y un buen incorporador de comonomeros
EP1412420B1 (de) 2001-07-19 2011-03-30 Univation Technologies LLC Polyethylenfilme mit verbesserten physikalischen eigenschaften
US6613841B2 (en) * 2002-01-28 2003-09-02 Equistar Chemicals, Lp Preparation of machine direction oriented polyethylene films

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US6956088B2 (en) 2005-10-18
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BR0211286A (pt) 2005-05-10
US20040241483A1 (en) 2004-12-02
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