ATE420133T1 - Polypropylen filme - Google Patents

Polypropylen filme

Info

Publication number
ATE420133T1
ATE420133T1 AT01964312T AT01964312T ATE420133T1 AT E420133 T1 ATE420133 T1 AT E420133T1 AT 01964312 T AT01964312 T AT 01964312T AT 01964312 T AT01964312 T AT 01964312T AT E420133 T1 ATE420133 T1 AT E420133T1
Authority
AT
Austria
Prior art keywords
homopolymer
less
films
value
desirable
Prior art date
Application number
AT01964312T
Other languages
German (de)
English (en)
Inventor
Chon-Yie Lin
Michael Chen
Aspy Mehta
Original Assignee
Exxonmobil Chem 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=26921166&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE420133(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxonmobil Chem Patents Inc filed Critical Exxonmobil Chem Patents Inc
Application granted granted Critical
Publication of ATE420133T1 publication Critical patent/ATE420133T1/de

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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/14—Organic dielectrics
    • H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3065—Including strand which is of specific structural definition
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3976—Including strand which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous composition, water solubility, heat shrinkability, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Nonwoven Fabrics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Filtering Materials (AREA)
AT01964312T 2000-08-22 2001-08-22 Polypropylen filme ATE420133T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22710100P 2000-08-22 2000-08-22
US26336801P 2001-01-23 2001-01-23

Publications (1)

Publication Number Publication Date
ATE420133T1 true ATE420133T1 (de) 2009-01-15

Family

ID=26921166

Family Applications (2)

Application Number Title Priority Date Filing Date
AT01964312T ATE420133T1 (de) 2000-08-22 2001-08-22 Polypropylen filme
AT01964317T ATE353379T1 (de) 2000-08-22 2001-08-22 Polypropylenfasern und gewebe

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT01964317T ATE353379T1 (de) 2000-08-22 2001-08-22 Polypropylenfasern und gewebe

Country Status (8)

Country Link
US (2) US7235618B2 (enExample)
EP (3) EP1315858B1 (enExample)
JP (3) JP2004506798A (enExample)
AT (2) ATE420133T1 (enExample)
CA (3) CA2420052A1 (enExample)
DE (2) DE60137341D1 (enExample)
MX (3) MXPA03001585A (enExample)
WO (3) WO2002016681A1 (enExample)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7041617B2 (en) * 2004-01-09 2006-05-09 Chevron Phillips Chemical Company, L.P. Catalyst compositions and polyolefins for extrusion coating applications
CA2420052A1 (en) * 2000-08-22 2002-02-28 Exxonmobil Chemical Patents Inc. Polypropylene films
US6825276B2 (en) * 2001-04-17 2004-11-30 Pliant Corporation Nonoriented stiff packaging film with superior tear properties
US6733898B2 (en) * 2002-08-27 2004-05-11 Sunoco Inc. Resin compositions for producing biaxially oriented polypropylene films
US7807769B2 (en) * 2002-09-20 2010-10-05 Exxonmobil Chemical Patents Inc. Isotactic polypropylene produced from supercritical polymerization process
CN101423635A (zh) * 2002-10-07 2009-05-06 陶氏环球技术公司 含低量二甲苯可溶物的高结晶聚丙烯
US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
ES2394304T3 (es) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos
EP1590377B1 (en) * 2003-02-07 2007-06-13 Basell Polyolefine GmbH Polymerization catalysts, organic transition metal compounds, process for preparing polyolefins
US7405920B2 (en) * 2003-03-19 2008-07-29 Toray Industries, Inc. Flat type capacitor-use polypropylene film and flat type capacitor using it
JP2007508423A (ja) * 2003-10-07 2007-04-05 ダウ グローバル テクノロジーズ インコーポレイティド 空気急冷ブロンフィルム用のポリプロピレン組成物
US9018112B2 (en) * 2003-11-18 2015-04-28 Exxonmobil Chemicals Patents Inc. Extensible polypropylene-based nonwovens
US20100029164A1 (en) * 2008-08-04 2010-02-04 Sudhin Datta Soft Polypropylene-Based Nonwovens
US7056592B2 (en) * 2003-11-19 2006-06-06 Sehyun Kim Propylene homopolymers for biaxially oriented films
US7501372B2 (en) * 2003-11-21 2009-03-10 Chevron Phillips Chemical Company Lp Catalyst compositions for producing polyolefins in the absence of cocatalysts
EP1687362A1 (en) * 2003-11-24 2006-08-09 3M Innovative Properties Company Biaxially oriented polypropylene-based adhesive tape film backings
US7214886B2 (en) 2003-11-25 2007-05-08 International Business Machines Corporation High performance chip carrier substrate
JP2005171169A (ja) * 2003-12-15 2005-06-30 Mitsui Chemicals Inc ポリプロピレン樹脂組成物
US7456021B2 (en) 2004-01-16 2008-11-25 Exxonmobil Chemical Patents Inc. Analysis method
US7217676B2 (en) 2004-01-16 2007-05-15 Exxon Mobil Chemical Patents Inc. Hydrophobization and silica for supported catalyst
WO2005080497A1 (en) 2004-02-12 2005-09-01 Exxonmobil Chemical Patents Inc. Polypropylene resin suitable for fibers and nonwovens
US7138474B1 (en) * 2005-05-03 2006-11-21 Fina Technology, Inc. End use articles derived from polypropylene homopolymers and random copolymers
EP1741725B1 (en) * 2005-07-08 2014-04-09 Borealis Technology Oy Propylene polymer composition
EP1940889B1 (en) * 2005-10-21 2010-06-02 Basell Polyolefine GmbH Propylene polymers
US20090118451A1 (en) * 2005-10-21 2009-05-07 Basell Polyolefine Gmbh Polypropylene Random Copolymers Having High Melt Flow Rates for Injection Molding and Melt Blown Applications
JP4784279B2 (ja) * 2005-11-17 2011-10-05 王子製紙株式会社 コンデンサーフィルム
DE102006001885B4 (de) * 2006-01-13 2010-03-04 Siemens Ag Detektormodul eines Detektors und Verwendung eines Schmelzklebstoffes zur Herstellung eines Detektormoduls
HUP0800699A2 (en) * 2006-02-02 2009-08-28 Basell Polyolefine Gmbh Blasted resin made by propylene fusion, and pile and non woven products made by it and process for production of these
US20070235896A1 (en) * 2006-04-06 2007-10-11 Fina Technology, Inc. High shrink high modulus biaxially oriented films
EP1847555A1 (en) 2006-04-18 2007-10-24 Borealis Technology Oy Multi-branched Polypropylene
EP1883080B1 (en) * 2006-07-10 2009-01-21 Borealis Technology Oy Electrical insulation film
ES2558256T3 (es) 2006-07-10 2016-02-02 Borealis Technology Oy Películas de polipropileno orientadas biaxialmente
EP1881507B1 (en) * 2006-07-10 2009-09-02 Borealis Technology Oy Cable layer on polypropylene basis with high electrical breakdown strength
ATE427330T1 (de) 2006-08-25 2009-04-15 Borealis Tech Oy Polypropylenschaumstoff
EP1967547A1 (en) 2006-08-25 2008-09-10 Borealis Technology OY Extrusion coated substrate
ATE475534T1 (de) * 2006-08-31 2010-08-15 Treofan Germany Gmbh & Co Kg Biaxial orientierte elektroisolierfolie
EP1894716B1 (de) * 2006-08-31 2010-11-10 Treofan Germany GmbH & Co.KG Biaxial orientierte Elektroisolierfolie
DE102006044495A1 (de) * 2006-09-21 2008-04-17 Fiberweb Corovin Gmbh Leichtgewichtiges Spinnvlies mit besonderen Sperreigenschaften
DE102006044496A1 (de) 2006-09-21 2008-04-17 Fiberweb Corovin Gmbh Leichtgewichtiges Spinnvlies mit besonderen mechanischen Eigenschaften
EP1903579B1 (en) 2006-09-25 2010-03-24 Borealis Technology Oy Coaxial cable
US7666343B2 (en) * 2006-10-18 2010-02-23 Polymer Group, Inc. Process and apparatus for producing sub-micron fibers, and nonwovens and articles containing same
JP5061842B2 (ja) * 2006-11-01 2012-10-31 王子製紙株式会社 二軸延伸ポリプロピレンフィルム
DE602006005508D1 (de) 2006-12-28 2009-04-16 Borealis Tech Oy Verfahren zur Herstellung von verzweigtem Polypropylen
WO2008088022A1 (ja) * 2007-01-18 2008-07-24 Prime Polymer Co., Ltd. 応力耐久成形体用のプロピレン単独重合体、および該重合体を含む組成物、並びにこれらから得られる応力耐久成形体
US7943701B2 (en) * 2007-01-26 2011-05-17 Exxonmobil Chemical Patents Inc. Fibers and non-wovens prepared with propylene-based elastomers
EP1990353B1 (en) * 2007-05-08 2009-08-05 Borealis Technology Oy Electrical insulation film
US20090053959A1 (en) * 2007-08-21 2009-02-26 Sudhin Datta Soft and Elastic Nonwoven Polypropylene Compositions
US8986432B2 (en) 2007-11-09 2015-03-24 Hollingsworth & Vose Company Meltblown filter medium, related applications and uses
EP2067794A1 (en) * 2007-12-06 2009-06-10 Borealis Technology OY Use of a Ziegler-Natta procatalyst containing a trans-esterification product of a lower alcohol and a phthalic ester for the production of reactor grade thermoplastic polyolefins with improved paintability
EP2113590A1 (en) * 2008-04-29 2009-11-04 Total Petrochemicals Research Feluy Fibers and nonwovens with improved mechanical properties.
US20090233049A1 (en) * 2008-03-11 2009-09-17 Kimberly-Clark Worldwide, Inc. Coform Nonwoven Web Formed from Propylene/Alpha-Olefin Meltblown Fibers
US8017534B2 (en) * 2008-03-17 2011-09-13 Kimberly-Clark Worldwide, Inc. Fibrous nonwoven structure having improved physical characteristics and method of preparing
EP2383300B1 (en) * 2009-01-27 2016-10-12 Mitsui Chemicals, Inc. Propylene homopolymer for condensers
US8372292B2 (en) * 2009-02-27 2013-02-12 Johns Manville Melt blown polymeric filtration medium for high efficiency fluid filtration
US8950587B2 (en) 2009-04-03 2015-02-10 Hollingsworth & Vose Company Filter media suitable for hydraulic applications
EP2341086A1 (en) 2009-12-30 2011-07-06 Borealis AG Bopp-film
US8679218B2 (en) 2010-04-27 2014-03-25 Hollingsworth & Vose Company Filter media with a multi-layer structure
WO2011159400A1 (en) 2010-06-15 2011-12-22 Exxonmobil Chemical Patents Inc. Nonwoven fabrics made from polymer blends and methods for making same
JP5434823B2 (ja) * 2010-07-02 2014-03-05 トヨタ紡織株式会社 車室内用エレクトレットフィルター及びその製造方法
DK2601332T3 (en) * 2010-08-02 2016-02-29 Borealis Ag Melt-blown media for air filtration
US10155186B2 (en) 2010-12-17 2018-12-18 Hollingsworth & Vose Company Fine fiber filter media and processes
BR112013019054B1 (pt) * 2011-01-28 2020-08-04 Borealis Ag Fibra e rede fundida por sopro, seu processo de preparação, artigo, e uso de um terpolímero
EP2565221B2 (en) 2011-08-30 2018-08-08 Borealis AG Process for the manufacture of a capacitor film
US9694306B2 (en) 2013-05-24 2017-07-04 Hollingsworth & Vose Company Filter media including polymer compositions and blends
CN105829409B (zh) * 2013-12-18 2019-08-06 北欧化工公司 具有低收缩率的bopp膜
CN106604960B (zh) 2014-09-05 2020-12-29 埃克森美孚化学专利公司 聚合物组合物以及由其制备的非织造材料
EP3078681A4 (en) 2014-12-04 2017-07-26 LG Chem, Ltd. Non-stretched polypropylene-based film
EP3234006A1 (en) 2014-12-19 2017-10-25 ExxonMobil Chemical Patents Inc. Heat-activated fabrics made from blends containing propylene-based polymers
EP3356589B1 (en) * 2015-10-02 2021-02-17 Borealis AG Melt-blown webs with improved properties
US20180305534A1 (en) * 2015-12-31 2018-10-25 Exxonmobil Chemical Patents Inc. Methods for Making Polypropylene and Compositions Made Thereby
US11447893B2 (en) 2017-11-22 2022-09-20 Extrusion Group, LLC Meltblown die tip assembly and method
CN112334532B (zh) * 2018-07-13 2023-03-31 博里利斯股份公司 具有改善的性能平衡的多相聚丙烯组合物
JP7331414B2 (ja) * 2019-03-28 2023-08-23 日本ポリエチレン株式会社 ポリエチレン樹脂並びにそれを用いた太陽電池封止材および太陽電池モジュール
US20230001340A1 (en) * 2019-12-04 2023-01-05 Borealis Ag Filtration media made from melt-blown fibers with improved filtration properties
WO2022006072A1 (en) 2020-06-29 2022-01-06 W.R. Grace & Co.-Conn. Phthalate-free polypropylene homopolymer having high stiffness properties
CN111548566B (zh) * 2020-07-13 2020-09-29 江苏金发科技新材料有限公司 一种熔喷聚丙烯材料及其制备方法和应用
WO2022094508A1 (en) * 2020-10-30 2022-05-05 Exxonmobil Chemical Patents Inc. Polypropylene produced using modified styrenic internal electron donors
CN115216074B (zh) * 2021-04-14 2023-07-21 上海沪正实业有限公司 医用卫生疏水防尘功能填充母粒及其用途
WO2022221049A1 (en) 2021-04-15 2022-10-20 Exxonmobil Chemical Patents Inc. Processes for making improved polypropylene homopolymers, random copolymers, and impact copolymers
CN116288762B (zh) * 2023-03-07 2024-09-24 东华大学 一种均一连续的微纳米纤维超临界纺丝装置

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
US4384095A (en) 1978-07-24 1983-05-17 Rohm And Haas Company Vinylbenzyl alcohol polymer beads and thermally crosslinked derivatives thereof
US4430852A (en) 1979-11-13 1984-02-14 Phillips Petroleum Company Polyolefin products and methods of making
US4340563A (en) 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
US4384098A (en) 1981-01-13 1983-05-17 Phillips Petroleum Company Filamentary polypropylene and method of making
US4451589A (en) 1981-06-15 1984-05-29 Kimberly-Clark Corporation Method of improving processability of polymers and resulting polymer compositions
US4626836A (en) * 1983-11-04 1986-12-02 International Business Machines Corp. Method of scheduling meetings
US4644045A (en) 1986-03-14 1987-02-17 Crown Zellerbach Corporation Method of making spunbonded webs from linear low density polyethylene
DE3782201T2 (de) * 1986-07-16 1993-04-15 Canon Kk Halbleiterphotosensor und verfahren zu dessen herstellung.
US4797318A (en) 1986-07-31 1989-01-10 Kimberly-Clark Corporation Active particle-containing nonwoven material, method of formation thereof, and uses thereof
CA1283764C (en) 1986-09-29 1991-05-07 Mitsui Chemicals Inc. Very soft polyolefin spunbonded nonwoven fabric and its production method
US4807155A (en) * 1987-01-29 1989-02-21 International Business Machines Corporation Electronic calendaring method for confirmation of resource availability during event calendaring
US4830987A (en) 1987-11-19 1989-05-16 Texas Instruments Incorporated Contactless annealing process using cover slices
US4818597A (en) 1988-01-27 1989-04-04 Kimberly-Clark Corporation Health care laminate
JPH0739446B2 (ja) * 1988-04-04 1995-05-01 チッソ株式会社 高剛性ポリプロピレンの製造法
US5188885A (en) 1989-09-08 1993-02-23 Kimberly-Clark Corporation Nonwoven fabric laminates
US5026798A (en) 1989-09-13 1991-06-25 Exxon Chemical Patents Inc. Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
US5213881A (en) 1990-06-18 1993-05-25 Kimberly-Clark Corporation Nonwoven web with improved barrier properties
US5271883A (en) 1990-06-18 1993-12-21 Kimberly-Clark Corporation Method of making nonwoven web with improved barrier properties
WO1992009640A1 (fr) 1990-11-30 1992-06-11 Idemitsu Kosan Co., Ltd. Procede de production de polymere olefinique
JP3402473B2 (ja) 1991-08-20 2003-05-06 日本ポリケム株式会社 オレフィン重合用触媒
TW318184B (enExample) * 1991-11-30 1997-10-21 Hoechst Ag
US5240894A (en) 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
TW275076B (enExample) 1992-12-02 1996-05-01 Hoechst Ag
JP2902784B2 (ja) 1993-05-25 1999-06-07 エクソン・ケミカル・パテンツ・インク 新規なポリオレフィン繊維及びそれらの布
JP2882241B2 (ja) 1993-06-07 1999-04-12 東ソー株式会社 オレフィン重合用触媒およびオレフィンの重合方法
EP1038888B1 (en) * 1993-12-07 2004-10-13 Sumitomo Chemical Company, Limited A polypropylene for use in the production of a biaxially oriented film and biaxially oriented film obtained therefrom by stretching
EP0760744A1 (en) 1994-05-24 1997-03-12 Exxon Chemical Patents Inc. Fibers and fabrics incorporating lower melting propylene polymers
JP3357186B2 (ja) * 1994-07-14 2002-12-16 三菱化学株式会社 プロピレンブロック共重合体の製造法
US5643847A (en) 1994-08-03 1997-07-01 Exxon Chemical Patents Inc. Supported ionic catalyst composition
US6143686A (en) * 1994-08-03 2000-11-07 Exxon Chemical Patents, Inc. Supported ionic catalyst compositions
ES2164774T3 (es) 1994-08-03 2002-03-01 Exxonmobil Chem Patents Inc Composicion catalitica ionica soportada.
JPH08198913A (ja) * 1995-01-26 1996-08-06 Sumitomo Chem Co Ltd ポリプロピレンフイルム
EP0923618B1 (en) * 1996-09-04 2002-06-12 ExxonMobil Chemical Patents Inc. Improved propylene polymers for oriented films
US6272467B1 (en) * 1996-09-09 2001-08-07 Spark Network Services, Inc. System for data collection and matching compatible profiles
TW396215B (en) 1996-11-29 2000-07-01 Chisso Corp Fiber and products made of such fiber
US5994482A (en) 1997-03-04 1999-11-30 Exxon Chemical Patents, Inc. Polypropylene copolymer alloys and process for making
US6235664B1 (en) 1997-03-04 2001-05-22 Exxon Chemical Patents, Inc. Polypropylene copolymer alloys for soft nonwoven fabrics
US6052122A (en) * 1997-06-13 2000-04-18 Tele-Publishing, Inc. Method and apparatus for matching registered profiles
US5963951A (en) * 1997-06-30 1999-10-05 Movo Media, Inc. Computerized on-line dating service for searching and matching people
US6061681A (en) * 1997-06-30 2000-05-09 Movo Media, Inc. On-line dating service for locating and matching people based on user-selected search criteria
US5908594A (en) * 1997-09-24 1999-06-01 Fina Technology, Inc. Process of making polypropylene fiber
US6090325A (en) * 1997-09-24 2000-07-18 Fina Technology, Inc. Biaxially-oriented metallocene-based polypropylene films
US6444774B1 (en) 1997-10-10 2002-09-03 Exxonmobil Chemical Patents, Inc. Propylene polymers for fibers and fabrics
US5960406A (en) * 1998-01-22 1999-09-28 Ecal, Corp. Scheduling system for use between users on the web
DE19812229A1 (de) * 1998-03-20 1999-09-23 Basf Ag Polymere des Propens
US6268062B1 (en) * 1998-04-06 2001-07-31 Applied Extrusion Technologies, Inc. Polypropylene blends and films prepared therewith
CA2327497A1 (en) 1998-05-13 1999-11-18 Exxon Chemical Patents, Inc. Propylene homopolymers and methods of making the same
EP1109839B1 (en) * 1998-08-26 2003-05-21 ExxonMobil Chemical Patents Inc. Highly active supported catalyst compositions
WO2000016209A1 (en) * 1998-09-15 2000-03-23 Local2Me.Com, Inc. Dynamic matchingtm of users for group communication
DE19949235A1 (de) * 1998-10-16 2000-05-11 Chisso Corp Propylen/Ethylen/alpha-Olefin-Terpolymere und Verfahren zu ihrer Herstellung
US6363352B1 (en) * 1998-11-13 2002-03-26 Microsoft Corporation Automatic scheduling and formation of a virtual meeting over a computer network
US6141653A (en) * 1998-11-16 2000-10-31 Tradeaccess Inc System for interative, multivariate negotiations over a network
US6639020B1 (en) * 1999-09-03 2003-10-28 Exxon Mobil Chemical Patents Inc. Plasticized polypropylene thermoplastics
KR100880467B1 (ko) * 1999-09-20 2009-01-28 바디1, 인크. 지능성의 온라인 커뮤니티를 구축하기 위한 시스템, 방법, 및 컴퓨터 판독 가능한 매체
EP1237995A1 (en) * 1999-11-04 2002-09-11 ExxonMobil Chemical Patents Inc. Foamable polypropylene polymers and their use
US6963900B2 (en) * 2000-02-29 2005-11-08 John Edward Boyd Computer-based networking service and method and system for performing the same
US20040038022A1 (en) * 2000-03-27 2004-02-26 Maugans Rexford A. Method of making a polypropylene fabric having high strain rate elongation and method of using the same
US6745178B1 (en) * 2000-04-28 2004-06-01 International Business Machines Corporation Internet based method for facilitating networking among persons with similar interests and for facilitating collaborative searching for information
CA2420052A1 (en) * 2000-08-22 2002-02-28 Exxonmobil Chemical Patents Inc. Polypropylene films
US6467172B1 (en) * 2000-09-21 2002-10-22 Shin-Tong Jenq Plastic pipe cutting device
US7203674B2 (en) * 2002-02-15 2007-04-10 Morgan Cohen Method and system to connect and match users in an electronic dating service

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US20040028903A1 (en) 2004-02-12
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US7235618B2 (en) 2007-06-26
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DE60126497T2 (de) 2007-11-29

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