DE60007856D1 - Polypropylenfasern - Google Patents

Polypropylenfasern

Info

Publication number
DE60007856D1
DE60007856D1 DE60007856T DE60007856T DE60007856D1 DE 60007856 D1 DE60007856 D1 DE 60007856D1 DE 60007856 T DE60007856 T DE 60007856T DE 60007856 T DE60007856 T DE 60007856T DE 60007856 D1 DE60007856 D1 DE 60007856D1
Authority
DE
Germany
Prior art keywords
polypropylene fibers
polypropylene
weight
blend including
multimodal molecular
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 - Fee Related
Application number
DE60007856T
Other languages
English (en)
Other versions
DE60007856T2 (de
Inventor
Axel Demain
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.)
Total Research and Technology Feluy SA
Original Assignee
Atofina Research SA
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 Atofina Research SA filed Critical Atofina Research SA
Publication of DE60007856D1 publication Critical patent/DE60007856D1/de
Application granted granted Critical
Publication of DE60007856T2 publication Critical patent/DE60007856T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/10—Peculiar tacticity
    • C08L2207/12—Syndiotactic polypropylene
    • 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
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2008—Fabric composed of a fiber or 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.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • 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.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • 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.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/642—Strand or fiber material is a blend of polymeric material and a filler material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Filtering Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Woven Fabrics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Dental Preparations (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE60007856T 1999-03-30 2000-03-28 Polypropylenfasern Expired - Fee Related DE60007856T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99106462A EP1041181A1 (de) 1999-03-30 1999-03-30 Polypropylenfasern
EP99106462 1999-03-30
PCT/EP2000/002878 WO2000060149A1 (en) 1999-03-30 2000-03-28 Polypropylene fibres

Publications (2)

Publication Number Publication Date
DE60007856D1 true DE60007856D1 (de) 2004-02-26
DE60007856T2 DE60007856T2 (de) 2004-12-09

Family

ID=8237888

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60007856T Expired - Fee Related DE60007856T2 (de) 1999-03-30 2000-03-28 Polypropylenfasern

Country Status (10)

Country Link
US (1) US6720388B1 (de)
EP (2) EP1041181A1 (de)
JP (1) JP2002542314A (de)
AT (1) ATE258240T1 (de)
AU (1) AU3558600A (de)
DE (1) DE60007856T2 (de)
DK (1) DK1169499T3 (de)
ES (1) ES2211519T3 (de)
PT (1) PT1169499E (de)
WO (1) WO2000060149A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1319738A1 (de) * 2001-12-17 2003-06-18 Atofina Research S.A. Modifizierte Polyolefinfasern
EP1493778A1 (de) * 2003-07-04 2005-01-05 Total Petrochemicals Research Feluy Herstellung von Polyolefinen
AU2005207923B2 (en) 2004-01-26 2008-08-07 The Procter & Gamble Company Fibers and nonwovens comprising polypropylene blends and mixtures
AU2005207924B2 (en) * 2004-01-26 2008-08-14 The Procter & Gamble Company Fibers and nonwovens comprising polyethylene blends and mixtures
CN101044019A (zh) * 2004-10-22 2007-09-26 陶氏环球技术公司 改进的微层结构和方法
EP1805001A1 (de) 2004-10-22 2007-07-11 Dow Gloval Technologies Inc. Vorrichtung und verfahren zur herstellung verstärkter verbundformartikel aus kunststoff
US7470748B2 (en) * 2005-07-29 2008-12-30 Exxonmobil Chemical Patents Inc. Polymeric fibers and fabrics
US7642208B2 (en) * 2006-12-14 2010-01-05 Kimberly-Clark Worldwide, Inc. Abrasion resistant material for use in various media
US7655723B2 (en) * 2007-05-02 2010-02-02 Fina Technology, Inc. Radiation resistant polypropylene materials
CN107109003B (zh) * 2014-12-22 2020-10-16 Sabic环球技术有限责任公司 聚丙烯组合物
CN109851909B (zh) * 2018-10-31 2021-06-11 宁波万盛实业有限公司 一种高韧性聚丙烯复合材料及其制备方法
EP3919529A1 (de) 2020-06-04 2021-12-08 Total Research & Technology Feluy Verfahren zur herstellung von propylencopolymer, hergestelltes polypropylen und aus diesem polypropylen hergestellte artikel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69029620T2 (de) 1989-08-25 1997-08-07 Mitsui Toatsu Chemicals Neue Polypropylen-Faser und Verfahren zur Herstellung
US5200131A (en) 1990-04-09 1993-04-06 Mitsui Toatsu Chemicals, Inc. Method for molding syndiotactic polypropylene
US5269807A (en) 1992-08-27 1993-12-14 United States Surgical Corporation Suture fabricated from syndiotactic polypropylene
US5643846A (en) 1993-04-28 1997-07-01 Fina Technology, Inc. Process for a isotactic/syndiotactic polymer blend in a single reactor
US5804524A (en) * 1993-04-28 1998-09-08 Fina Technology, Inc. Process for a isotactic/syndiotactic polymer blend in a single reactor
US5455305A (en) * 1993-07-12 1995-10-03 Montell North America Inc. Propylene polymer yarn and articles made therefrom
US5714256A (en) 1995-01-27 1998-02-03 Kimberly-Clark Worldwide, Inc. Method of providing a nonwoven fabric with a wide bonding window
ES2157445T3 (es) 1995-05-09 2001-08-16 Fina Research Procedimiento para la preparacion y empleo de un catalizador de metaloceno-alumoxano soportado.
US6407177B1 (en) * 1995-06-07 2002-06-18 Fina Technology, Inc. Polypropylene blend
ATE192513T1 (de) * 1996-02-12 2000-05-15 Fina Research Polypropylenfasern

Also Published As

Publication number Publication date
ATE258240T1 (de) 2004-02-15
DK1169499T3 (da) 2004-03-29
JP2002542314A (ja) 2002-12-10
DE60007856T2 (de) 2004-12-09
EP1169499A1 (de) 2002-01-09
EP1169499B1 (de) 2004-01-21
PT1169499E (pt) 2004-04-30
US6720388B1 (en) 2004-04-13
AU3558600A (en) 2000-10-23
EP1041181A1 (de) 2000-10-04
ES2211519T3 (es) 2004-07-16
WO2000060149A1 (en) 2000-10-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee