DE3750263D1 - Vernetzte polypropylenfasern, verfahren zur herstellung und nichtgewobene textilien daraus. - Google Patents

Vernetzte polypropylenfasern, verfahren zur herstellung und nichtgewobene textilien daraus.

Info

Publication number
DE3750263D1
DE3750263D1 DE3750263T DE3750263T DE3750263D1 DE 3750263 D1 DE3750263 D1 DE 3750263D1 DE 3750263 T DE3750263 T DE 3750263T DE 3750263 T DE3750263 T DE 3750263T DE 3750263 D1 DE3750263 D1 DE 3750263D1
Authority
DE
Germany
Prior art keywords
textiles
production
cross
polypropylene fibers
linked polypropylene
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
DE3750263T
Other languages
English (en)
Other versions
DE3750263T2 (de
Inventor
Kazuhiko Shimura
Yoshiaki Nakayama
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of DE3750263D1 publication Critical patent/DE3750263D1/de
Application granted granted Critical
Publication of DE3750263T2 publication Critical patent/DE3750263T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • 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
    • 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
    • D01D5/11—Flash-spinning
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43825—Composite fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4391—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres
    • D04H1/43912—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres fibres with noncircular cross-sections
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2924—Composite
    • 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
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE19873750263 1987-06-20 1987-10-22 Vernetzte polypropylenfasern, verfahren zur herstellung und nichtgewobene textilien daraus. Expired - Lifetime DE3750263T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP15241687 1987-06-20
JP15777387 1987-06-26
JP17817987 1987-07-18
JP19259887 1987-08-03
JP19997887 1987-08-12
PCT/JP1987/000808 WO1988010330A1 (en) 1987-06-20 1987-10-22 Reticulate polypropylene fibers, process for their production, and reticulate fiber nonwoven fabric

Publications (2)

Publication Number Publication Date
DE3750263D1 true DE3750263D1 (de) 1994-08-25
DE3750263T2 DE3750263T2 (de) 1995-02-02

Family

ID=27527986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873750263 Expired - Lifetime DE3750263T2 (de) 1987-06-20 1987-10-22 Vernetzte polypropylenfasern, verfahren zur herstellung und nichtgewobene textilien daraus.

Country Status (5)

Country Link
US (1) US5512357A (de)
EP (1) EP0321567B1 (de)
KR (1) KR910007557B1 (de)
DE (1) DE3750263T2 (de)
WO (1) WO1988010330A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW204377B (de) * 1989-07-12 1993-04-21 Asahi Chemical Ind
US5286422A (en) * 1991-08-03 1994-02-15 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing three-dimensional fiber using a halogen group solvent
CN100336853C (zh) * 2001-05-17 2007-09-12 美利肯公司 低收缩聚丙烯纤维、由其制得的织物及它们的制备方法
US6656404B2 (en) * 2001-05-17 2003-12-02 Milliken & Company Methods of making low-shrink polypropylene fibers
US6541554B2 (en) * 2001-05-17 2003-04-01 Milliken & Company Low-shrink polypropylene fibers
US20030134118A1 (en) * 2001-12-21 2003-07-17 Morin Brian G. Low-shrink polypropylene tape fibers
US6998081B2 (en) * 2001-12-21 2006-02-14 Milliken & Company Method of producing low-shrink polypropylene tape fibers
US20030134082A1 (en) * 2001-12-21 2003-07-17 Morin Brian G. Carpet comprising a low-shrink backing of polypropylene tape fibers
US6887567B2 (en) * 2002-11-02 2005-05-03 Milliken & Company Low-shrink polypropylene tape fibers comprising high amounts of nucleating agents
US20040084802A1 (en) * 2002-11-02 2004-05-06 Morin Brian G. Method of producing low-shrink polypropylene tape fibers comprising high amounts of nucleating agents
US6759124B2 (en) 2002-11-16 2004-07-06 Milliken & Company Thermoplastic monofilament fibers exhibiting low-shrink, high tenacity, and extremely high modulus levels
US20040096639A1 (en) * 2002-11-16 2004-05-20 Morin Brian G. Uniform production methods for colored and non-colored polypropylene fibers
US6863976B2 (en) * 2002-11-16 2005-03-08 Milliken & Company Polypropylene monofilament and tape fibers exhibiting certain creep-strain characteristics and corresponding crystalline configurations
US20040096621A1 (en) * 2002-11-17 2004-05-20 Dai Weihua Sonya High denier textured polypropylene fibers and yarns
US20040152815A1 (en) * 2002-11-17 2004-08-05 Morin Brian G. High speed spinning procedures for the manufacture of low denier polypropylene fibers and yarns
US7041368B2 (en) * 2002-11-17 2006-05-09 Milliken & Company High speed spinning procedures for the manufacture of high denier polypropylene fibers and yarns
US6849330B1 (en) 2003-08-30 2005-02-01 Milliken & Company Thermoplastic fibers exhibiting durable high color strength characteristics
US20050046065A1 (en) * 2003-08-30 2005-03-03 Cowan Martin E. Thermoplastic fibers exhibiting durable high color strength characteristics
US20050048281A1 (en) * 2003-08-30 2005-03-03 Royer Joseph R. Thermoplastic fibers exhibiting durable high color strength characteristics
US7338916B2 (en) 2004-03-31 2008-03-04 E.I. Du Pont De Nemours And Company Flash spun sheet material having improved breathability
US20060172049A1 (en) 2005-01-31 2006-08-03 Wenco, L.L.C. Vegetable bag
US20080070021A1 (en) * 2005-03-23 2008-03-20 E. I. Du Pont De Nemours And Company Flash spun sheet material having improved breathability
US20060286217A1 (en) * 2005-06-07 2006-12-21 Cryovac, Inc. Produce package
KR102221467B1 (ko) * 2012-11-14 2021-03-02 이 아이 듀폰 디 네모아 앤드 캄파니 전기화학 전지용 분리막 매체

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL271149A (de) * 1960-11-08 1900-01-01
US3081519A (en) * 1962-01-31 1963-03-19 Fibrillated strand
US3467744A (en) * 1968-10-15 1969-09-16 Du Pont Process for flash spinning polypropylene plexifilament
US3564088A (en) * 1968-10-15 1971-02-16 Du Pont Process for flash spinning an integral web of polypropylene plexifilaments
US3686848A (en) * 1970-04-23 1972-08-29 Uniroyal Inc Highly resilient polypropylene yarn
US3655498A (en) * 1970-09-11 1972-04-11 Du Pont Plexifilamentary structures prepared from non-crystalline synthetic organic polymers
US3756441A (en) * 1972-08-14 1973-09-04 Du Pont Flash spinning process
US4166091A (en) * 1973-04-17 1979-08-28 E. I. Du Pont De Nemours And Company Production of plexifilament strands
US3900631A (en) * 1973-10-24 1975-08-19 Du Pont Flexible nonwoven sheets for use against splashing liquids
US4537733A (en) * 1983-10-31 1985-08-27 E. I. Du Pont De Nemours And Company Nonwoven fiber-sheet process

Also Published As

Publication number Publication date
WO1988010330A1 (en) 1988-12-29
EP0321567B1 (de) 1994-07-20
KR890701807A (ko) 1989-12-21
US5512357A (en) 1996-04-30
EP0321567A1 (de) 1989-06-28
KR910007557B1 (ko) 1991-09-27
EP0321567A4 (de) 1990-01-08
DE3750263T2 (de) 1995-02-02

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