AU645264B2 - Method for making biocomponent fibers - Google Patents

Method for making biocomponent fibers Download PDF

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Publication number
AU645264B2
AU645264B2 AU62781/90A AU6278190A AU645264B2 AU 645264 B2 AU645264 B2 AU 645264B2 AU 62781/90 A AU62781/90 A AU 62781/90A AU 6278190 A AU6278190 A AU 6278190A AU 645264 B2 AU645264 B2 AU 645264B2
Authority
AU
Australia
Prior art keywords
fiber
fibers
bicomponent
polymer
international
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
Application number
AU62781/90A
Other languages
English (en)
Other versions
AU6278190A (en
Inventor
John O. Bieser
Malcolm F Finlayson
Gerald M. Lancaster
Ricky L. Tabor
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU6278190A publication Critical patent/AU6278190A/en
Application granted granted Critical
Publication of AU645264B2 publication Critical patent/AU645264B2/en
Anticipated expiration legal-status Critical
Expired 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Inorganic Fibers (AREA)
AU62781/90A 1990-08-07 1990-08-07 Method for making biocomponent fibers Expired AU645264B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1990/004410 WO1992002669A1 (fr) 1990-08-07 1990-08-07 Procede de fabrication de fibres a deux constituants

Publications (2)

Publication Number Publication Date
AU6278190A AU6278190A (en) 1992-03-02
AU645264B2 true AU645264B2 (en) 1994-01-13

Family

ID=22220986

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62781/90A Expired AU645264B2 (en) 1990-08-07 1990-08-07 Method for making biocomponent fibers

Country Status (8)

Country Link
EP (1) EP0496734B1 (fr)
JP (1) JP2920567B2 (fr)
KR (1) KR0154969B1 (fr)
AU (1) AU645264B2 (fr)
BR (1) BR9007727A (fr)
DE (1) DE69032885T2 (fr)
ES (1) ES2127717T3 (fr)
WO (1) WO1992002669A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5904982A (en) * 1997-01-10 1999-05-18 Basf Corporation Hollow bicomponent filaments and methods of making same
JP4350258B2 (ja) * 2000-03-14 2009-10-21 株式会社クラレ 染色性に優れた軽量繊維
DE10244778B4 (de) 2002-09-26 2006-06-14 Trevira Gmbh Exzentrische Polyester-Polyethylen-Bikomponentenfaser
NL1035682C2 (nl) * 2008-07-10 2010-01-12 Desseaux H Tapijtfab Kunstgrasveld.
KR101913447B1 (ko) * 2011-02-02 2018-10-30 다이와보 홀딩스 가부시키가이샤 현재 권축성 복합 단섬유와 그 제조 방법, 섬유 집합물 및 위생 물품
US11407694B2 (en) 2017-11-20 2022-08-09 Lg Chem, Ltd. Method for decomposing byproducts in phenol production process
JP7377809B2 (ja) 2018-03-29 2023-11-10 ダウ グローバル テクノロジーズ エルエルシー 複合成分繊維およびそのポリマー組成物
CN111868313B (zh) 2018-03-29 2022-12-02 陶氏环球技术有限责任公司 双组分纤维及其聚合物组合物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US423830A (en) * 1890-03-18 Two-wheeled vehicle
AU4560485A (en) * 1984-08-15 1986-02-20 Dow Chemical Company, The Maleic anhydride grafts of olefin polymers
AU4627889A (en) * 1988-11-02 1990-05-28 Dow Chemical Company, The Maleic anhydride-grafted polyolefin fibers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA920316A (en) * 1968-02-29 1973-02-06 Kanegafuchi Boseki Kabushiki Kaisha Multi-component mixed filament with nebular configuration
US4230830A (en) * 1979-03-30 1980-10-28 E. I. Du Pont De Nemours And Company Adhesive blends containing thermally grafted ethylene polymer
US4397916A (en) * 1980-02-29 1983-08-09 Mitsui Petrochemical Industries, Ltd. Laminated multilayer structure
US4424257A (en) * 1981-11-12 1984-01-03 Monsanto Company Self-crimping multi-component polyamide filament wherein the components contain differing amounts of polyolefin
JPS58136867A (ja) * 1982-02-05 1983-08-15 チッソ株式会社 熱接着不織布の製造方法
US4452942A (en) * 1982-02-19 1984-06-05 Chemplex Company Adhesive blends containing anacid or anhydride grafted LLDPE
US4762890A (en) * 1986-09-05 1988-08-09 The Dow Chemical Company Method of grafting maleic anhydride to polymers
US4684576A (en) * 1984-08-15 1987-08-04 The Dow Chemical Company Maleic anhydride grafts of olefin polymers
US4950541A (en) * 1984-08-15 1990-08-21 The Dow Chemical Company Maleic anhydride grafts of olefin polymers
DE3544523A1 (de) * 1984-12-21 1986-06-26 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Verfahren zur herstellung von bikomponentenfasern, daraus hergestellte fasern und deren verwendung
DE3782275T2 (de) * 1986-05-31 1993-03-04 Unitika Ltd Vliesstoff aus polyolefin und verfahren zur herstellung desselben.
CA2030311A1 (fr) * 1989-12-21 1991-06-22 Barrie L. Davies Appareil servant au filage de fibres a deux composants, produits fabriques a l'aide de cet appareil et methode ainsi mise en oeuvre
US5167765A (en) * 1990-07-02 1992-12-01 Hoechst Celanese Corporation Wet laid bonded fibrous web containing bicomponent fibers including lldpe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US423830A (en) * 1890-03-18 Two-wheeled vehicle
AU4560485A (en) * 1984-08-15 1986-02-20 Dow Chemical Company, The Maleic anhydride grafts of olefin polymers
AU4627889A (en) * 1988-11-02 1990-05-28 Dow Chemical Company, The Maleic anhydride-grafted polyolefin fibers

Also Published As

Publication number Publication date
EP0496734A4 (en) 1993-06-16
DE69032885T2 (de) 1999-05-27
AU6278190A (en) 1992-03-02
EP0496734B1 (fr) 1999-01-07
ES2127717T3 (es) 1999-05-01
KR0154969B1 (ko) 1998-12-01
EP0496734A1 (fr) 1992-08-05
JP2920567B2 (ja) 1999-07-19
JPH05500394A (ja) 1993-01-28
DE69032885D1 (de) 1999-02-18
KR927003891A (ko) 1992-12-18
WO1992002669A1 (fr) 1992-02-20
BR9007727A (pt) 1992-07-21

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