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)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Power Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Chemical & Material Sciences (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)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Laminated Bodies (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Multicomponent Fibers (AREA)
  • Materials For Medical Uses (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) JP2004507625A (enExample)
AT (2) ATE420133T1 (enExample)
CA (3) CA2420465A1 (enExample)
DE (2) DE60137341D1 (enExample)
MX (3) MXPA03001585A (enExample)
WO (3) WO2002016455A1 (enExample)

Families Citing this family (84)

* 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
WO2002016455A1 (en) * 2000-08-22 2002-02-28 Exxonmobil Chemical Patents Inc. Polypropylene polymers
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
WO2004033509A1 (en) * 2002-10-07 2004-04-22 Dow Global Technologies Inc. Highly crystalline polypropylene with low xylene solubles
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
WO2004046214A2 (en) 2002-10-15 2004-06-03 Exxonmobil Chemical Patents Inc. Multiple catalyst system for olefin polymerization and polymers produced therefrom
EP1590377B1 (en) * 2003-02-07 2007-06-13 Basell Polyolefine GmbH Polymerization catalysts, organic transition metal compounds, process for preparing polyolefins
EP1607990A4 (en) * 2003-03-19 2009-11-25 Toray Industries FLAT CAPACITOR USE POLYPROPYLENE FILM AND FLAT CONDENSER THEREWITH
US7563836B2 (en) * 2003-10-07 2009-07-21 Dow Global Technologies, Inc. Polypropylene composition for air quenched blown films
US20100029164A1 (en) * 2008-08-04 2010-02-04 Sudhin Datta Soft Polypropylene-Based Nonwovens
US9018112B2 (en) 2003-11-18 2015-04-28 Exxonmobil Chemicals Patents Inc. Extensible 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
US20050112368A1 (en) * 2003-11-24 2005-05-26 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
CN1918228B (zh) 2004-02-12 2010-12-01 埃克森美孚化学专利公司 适合纤维和无纺布的聚丙烯树脂
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
WO2007045600A1 (en) * 2005-10-21 2007-04-26 Basell Polyolefine Gmbh Polypropylene random copolymers having high melt flow rates for injection molding and melt brown applications
WO2007045603A1 (en) * 2005-10-21 2007-04-26 Basell Polyolefine Gmbh Propylene polymers
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
US20090017710A1 (en) * 2006-02-02 2009-01-15 Basell Polyolefine Gmbh Propylene Melt Blown Resins, Propylene Melt Blown Resin Fibers and Non-Woven Fabric Made From the Same, and Methods of Making the Same
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
EP1886806B1 (en) * 2006-07-10 2010-11-10 Borealis Technology Oy Biaxially oriented polypropylene film
DE602006004987D1 (de) * 2006-07-10 2009-03-12 Borealis Tech Oy Elektrischer Isolierfilm
DE602006011873D1 (de) * 2006-07-10 2010-03-11 Borealis Tech Oy Kabelschicht auf der Basis von Polypropylen mit hoher elektrischer Ausfall-Spannungsfestigkeit
EP1900764B1 (en) 2006-08-25 2009-04-01 Borealis Technology Oy Polypropylene foam
EP1967547A1 (en) 2006-08-25 2008-09-10 Borealis Technology OY Extrusion coated substrate
EP1894715B8 (de) * 2006-08-31 2010-11-10 Treofan Germany GmbH & Co.KG Biaxial orientierte Elektroisolierfolie
ATE487593T1 (de) * 2006-08-31 2010-11-15 Treofan Germany Gmbh & Co Kg Biaxial orientierte elektroisolierfolie
DE102006044496A1 (de) 2006-09-21 2008-04-17 Fiberweb Corovin Gmbh Leichtgewichtiges Spinnvlies mit besonderen mechanischen Eigenschaften
DE102006044495A1 (de) * 2006-09-21 2008-04-17 Fiberweb Corovin Gmbh Leichtgewichtiges Spinnvlies mit besonderen Sperreigenschaften
ATE462189T1 (de) 2006-09-25 2010-04-15 Borealis Tech Oy Koaxiales kabel
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
EP1939230B1 (en) 2006-12-28 2009-03-04 Borealis Technology Oy Process for the manufacture of branched polypropylene
CN101600743B (zh) * 2007-01-18 2012-08-29 普瑞曼聚合物株式会社 应力耐久成型体用丙烯均聚物和包含该聚合物的组合物、以及由它们得到的应力耐久成型体
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
JP5506701B2 (ja) * 2009-01-27 2014-05-28 三井化学株式会社 コンデンサー用プロピレン単独重合体
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
US20130137331A1 (en) * 2010-06-15 2013-05-30 Galen C. Richeson 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
WO2012016928A1 (en) * 2010-08-02 2012-02-09 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
CN103339302B (zh) * 2011-01-28 2014-12-31 北欧化工公司 用于空气过滤的熔喷介质的三元共聚物
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
US9745431B2 (en) * 2013-12-18 2017-08-29 Borealis Ag BOPP film having low shrinkage
KR101925434B1 (ko) 2014-09-05 2018-12-05 엑손모빌 케미칼 패턴츠 인코포레이티드 중합체 조성물 및 이로부터 제조된 부직포 재료
KR101813706B1 (ko) * 2014-12-04 2017-12-29 주식회사 엘지화학 무연신 폴리프로필렌계 필름
US10196506B2 (en) 2014-12-19 2019-02-05 Exxonmobil Chemical Patents Inc. Heat-activated fabrics made from blends containing propylene-based polymers
WO2017055173A1 (en) * 2015-10-02 2017-04-06 Borealis Ag Melt-blown webs with improved properties
WO2017116516A1 (en) * 2015-12-31 2017-07-06 Exxonmobil Chemical Patents Inc. Methods for making polypropylene and compositions made thereby
WO2019104240A1 (en) 2017-11-22 2019-05-31 Extrusion Group, LLC Meltblown die tip assembly and method
RU2754224C1 (ru) * 2018-07-13 2021-08-30 Бореалис Аг Композиция гетерофазного полипропилена с улучшенным балансом свойств
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
EP4069896A1 (en) * 2019-12-04 2022-10-12 Borealis AG Filtration media made from melt-blown fibers with improved filtration properties
US20230312782A1 (en) 2020-06-29 2023-10-05 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
US20240043633A1 (en) * 2020-12-07 2024-02-08 W.R. Grace & Co.-Conn. Polypropylene polymer for producing biaxially oriented films and other articles
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
WO2026041945A1 (en) * 2024-08-22 2026-02-26 3M Innovative Properties Company Polymer composition, fibers with such polymer composition, and nonwoven fabrics with such polymer composition

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
EP0513380B2 (en) 1990-11-30 2011-02-23 Idemitsu Kosan Company Limited Process for producing olefinic polymer
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
EP0700464A1 (en) * 1993-05-25 1996-03-13 Exxon Chemical Patents Inc. Novel polyolefin fibers and their fabrics
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
EP0657477B1 (en) * 1993-12-07 2001-03-14 Sumitomo Chemical Company Limited Process for producing olefin polymers for biaxially oriented film and olefin-polymerizing catalyst
CN1094419C (zh) * 1994-05-24 2002-11-20 埃克森美孚化学专利公司 包含低熔点丙烯聚合物的纤维和织物
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
EP0775164B1 (en) * 1994-08-03 2001-11-07 ExxonMobil Chemical Patents Inc. Supported ionic catalyst composition
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
JPH08198913A (ja) * 1995-01-26 1996-08-06 Sumitomo Chem Co Ltd ポリプロピレンフイルム
WO1998010016A1 (en) * 1996-09-04 1998-03-12 Exxon 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
KR19990082096A (ko) * 1996-11-29 1999-11-15 고토 기치 섬유 및 이를 사용한 섬유 성형체
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
US6090325A (en) * 1997-09-24 2000-07-18 Fina Technology, Inc. Biaxially-oriented metallocene-based polypropylene films
US5908594A (en) * 1997-09-24 1999-06-01 Fina Technology, Inc. Process of making polypropylene fiber
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
ES2220058T3 (es) * 1998-05-13 2004-12-01 Exxonmobil Chemical Patents Inc. Homopolimeros de propileno y metodos de fabricarlos.
US6368999B1 (en) 1998-08-26 2002-04-09 Exxon Mobil Chemical Patents Inc. Highly active supported catalyst compositions
AU6392899A (en) * 1998-09-15 2000-04-03 Local2Me.Com, Inc. Dynamic matching TM 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
WO2001032757A1 (en) * 1999-11-04 2001-05-10 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
CN1419613A (zh) * 2000-03-27 2003-05-21 陶氏环球技术公司 具有高应变率拉伸的聚丙烯织物的制造方法及其使用方法
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
WO2002016455A1 (en) * 2000-08-22 2002-02-28 Exxonmobil Chemical Patents Inc. Polypropylene polymers
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

Also Published As

Publication number Publication date
ATE353379T1 (de) 2007-02-15
WO2002016480A3 (en) 2002-08-01
EP1315858B1 (en) 2007-02-07
EP1311593A2 (en) 2003-05-21
US20040171782A1 (en) 2004-09-02
MXPA03001587A (es) 2003-09-10
MXPA03001585A (es) 2003-07-14
CA2420072A1 (en) 2002-02-28
EP1313782A1 (en) 2003-05-28
JP2004506788A (ja) 2004-03-04
US7081299B2 (en) 2006-07-25
DE60126497D1 (de) 2007-03-22
WO2002016455A1 (en) 2002-02-28
MXPA03001586A (es) 2004-03-18
US7235618B2 (en) 2007-06-26
EP1311593B1 (en) 2009-01-07
EP1315858A1 (en) 2003-06-04
WO2002016681A1 (en) 2002-02-28
US20040028903A1 (en) 2004-02-12
JP2004506798A (ja) 2004-03-04
JP2004507625A (ja) 2004-03-11
WO2002016480A2 (en) 2002-02-28
DE60137341D1 (de) 2009-02-26
DE60126497T2 (de) 2007-11-29
CA2420052A1 (en) 2002-02-28
CA2420465A1 (en) 2002-02-28

Similar Documents

Publication Publication Date Title
ATE420133T1 (de) Polypropylen filme
ATE295391T1 (de) Pelyethylene-reiche mischungen mit polypropylene und ihre verwendung
JP2005503417A5 (enExample)
WO2009050045A3 (en) Process for the preparation of high fluidity propylene polymers
CA2157400A1 (en) Process for preparing propylene polymer composition, and propylene polymer composition
WO2004013120A8 (en) Novel benzodioxoles
PL2158235T3 (pl) Kopolimery 1-buten-etylen
EP0820988A3 (de) Imino-Derivate als Inhibitoren der Knochenresorption und Vitronectinrezeptor-Antagonisten
NZ519241A (en) Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising it
WO2001068723A3 (de) Verfahren zur herstellung von polyethylen
DE60005355D1 (de) Bradikinin b1 rezeptor antagonisten
DE60324544D1 (de) Muskarin antagonisten
EP0820991A3 (de) Cycloalkyl-Derivate als Inhibitoren der Knochenresorption und Vitronectinrezeptor-Antagonisten
WO2001090071A3 (de) Substituierte iminoazine als herbizide
PL2081761T3 (pl) Sposób zaopatrzenia długiego wyrobu cylindrycznego w system zabezpieczający przed korozją, o właściwościach samonaprawiania
DK1606242T3 (da) Azidfri fremgangsmåde til fremstilling af 1,2-diaminoforbindelser
MXPA04003384A (es) Poliolefinas de alto modulo de flexion y alta ductilidad.
ATE374190T1 (de) Tetrahydrochinazolinderivate als cfr-antagonisten
ATE371684T1 (de) (teilweise) konjugiertes polymer, verfahren zu dessen herstellung und verwendung in elektrolumineszenten vorrichtungen
MX2009012859A (es) Mezclas de poliester que presentan dureza a baja temperatura.
NO20084846L (no) Rigide polyvinylkloridpolymersammensetninger med forbedrede stotegenskaper
WO2008002952A3 (en) Chlorinated ethylene-based polymers and compositions and articles prepared therefrom
ATE282605T1 (de) 2-thio-subsituierte imidazolderivative und ihre verwendung in der pharmazie
PL1836232T3 (pl) Polietylen do powlekania przez wytłaczanie
FR2845094B1 (fr) Liant de coextrusion pour polyester a base de polyethylene metallocene et lldpe cogreffes et de polyethylene metallocene

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties