BR9007727A - Metodo para produzir uma fibra termoplastica bicomponente,fibra termoplastica bicomponente tingivel,metodo para ligar fibras de alto desempenho e mistura de polimero adesiva - Google Patents

Metodo para produzir uma fibra termoplastica bicomponente,fibra termoplastica bicomponente tingivel,metodo para ligar fibras de alto desempenho e mistura de polimero adesiva

Info

Publication number
BR9007727A
BR9007727A BR909007727A BR9007727A BR9007727A BR 9007727 A BR9007727 A BR 9007727A BR 909007727 A BR909007727 A BR 909007727A BR 9007727 A BR9007727 A BR 9007727A BR 9007727 A BR9007727 A BR 9007727A
Authority
BR
Brazil
Prior art keywords
thermoplastic fiber
bicomponent thermoplastic
dyeing
produce
high performance
Prior art date
Application number
BR909007727A
Other languages
English (en)
Portuguese (pt)
Inventor
Ricky L Tabor
Gerald M Lancaster
John O Bieser
Malcolm F Finlayson
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 BR9007727A publication Critical patent/BR9007727A/pt

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)
  • Inorganic Fibers (AREA)
BR909007727A 1990-08-07 1990-08-07 Metodo para produzir uma fibra termoplastica bicomponente,fibra termoplastica bicomponente tingivel,metodo para ligar fibras de alto desempenho e mistura de polimero adesiva BR9007727A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1990/004410 WO1992002669A1 (en) 1990-08-07 1990-08-07 Method for making biocomponent fibers

Publications (1)

Publication Number Publication Date
BR9007727A true BR9007727A (pt) 1992-07-21

Family

ID=22220986

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007727A BR9007727A (pt) 1990-08-07 1990-08-07 Metodo para produzir uma fibra termoplastica bicomponente,fibra termoplastica bicomponente tingivel,metodo para ligar fibras de alto desempenho e mistura de polimero adesiva

Country Status (8)

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

Families Citing this family (7)

* 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.
CN103339304B (zh) * 2011-02-02 2016-04-06 大和纺控股株式会社 显现卷曲性复合短纤维及其制造方法、纤维集合物及卫生物品
US11407694B2 (en) 2017-11-20 2022-08-09 Lg Chem, Ltd. Method for decomposing byproducts in phenol production process
EP3775336B1 (de) 2018-03-29 2022-11-23 Dow Global Technologies LLC Zweikomponentige faser und polymerzusammensetzung daraus

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US423830A (en) * 1890-03-18 Two-wheeled vehicle
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
AU584910B2 (en) * 1984-08-15 1989-06-08 Dow Chemical Company, The Maleic anhydride grafts of olefin polymers
US4684576A (en) * 1984-08-15 1987-08-04 The Dow Chemical Company Maleic anhydride grafts of olefin polymers
US4762890A (en) * 1986-09-05 1988-08-09 The Dow Chemical Company Method of grafting maleic anhydride to 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
EP0248598B1 (de) * 1986-05-31 1992-10-21 Unitika Ltd. Vliesstoff aus Polyolefin und Verfahren zur Herstellung desselben
US5082899A (en) * 1988-11-02 1992-01-21 The Dow Chemical Company Maleic anhydride-grafted polyolefin fibers
CA2030311A1 (en) * 1989-12-21 1991-06-22 Barrie L. Davies Method and apparatus for spinning bicomponent filaments and products produced therefrom
US5167765A (en) * 1990-07-02 1992-12-01 Hoechst Celanese Corporation Wet laid bonded fibrous web containing bicomponent fibers including lldpe

Also Published As

Publication number Publication date
DE69032885T2 (de) 1999-05-27
EP0496734A1 (de) 1992-08-05
JPH05500394A (ja) 1993-01-28
EP0496734B1 (de) 1999-01-07
AU6278190A (en) 1992-03-02
AU645264B2 (en) 1994-01-13
KR927003891A (ko) 1992-12-18
WO1992002669A1 (en) 1992-02-20
DE69032885D1 (de) 1999-02-18
EP0496734A4 (en) 1993-06-16
JP2920567B2 (ja) 1999-07-19
ES2127717T3 (es) 1999-05-01
KR0154969B1 (ko) 1998-12-01

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 07/08/2010