BE881997A - Fils multifilamentaires de filaments unitaires du type a plusieurs composants formes d'une matrice et de segments - Google Patents

Fils multifilamentaires de filaments unitaires du type a plusieurs composants formes d'une matrice et de segments

Info

Publication number
BE881997A
BE881997A BE0/199604A BE199604A BE881997A BE 881997 A BE881997 A BE 881997A BE 0/199604 A BE0/199604 A BE 0/199604A BE 199604 A BE199604 A BE 199604A BE 881997 A BE881997 A BE 881997A
Authority
BE
Belgium
Prior art keywords
segments
matrix
component type
type unit
filament yarns
Prior art date
Application number
BE0/199604A
Other languages
English (en)
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of BE881997A publication Critical patent/BE881997A/fr

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
    • D01F8/12—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
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/0253—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting while bonding at least some of the filaments or fibres together
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Multicomponent Fibers (AREA)
  • Woven Fabrics (AREA)
  • Knitting Of Fabric (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BE0/199604A 1979-03-02 1980-02-29 Fils multifilamentaires de filaments unitaires du type a plusieurs composants formes d'une matrice et de segments BE881997A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792908101 DE2908101A1 (de) 1979-03-02 1979-03-02 Multifiler faden aus einzelfilamenten des mehrkomponenten-matrix-segmenttypus

Publications (1)

Publication Number Publication Date
BE881997A true BE881997A (fr) 1980-06-16

Family

ID=6064253

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/199604A BE881997A (fr) 1979-03-02 1980-02-29 Fils multifilamentaires de filaments unitaires du type a plusieurs composants formes d'une matrice et de segments

Country Status (12)

Country Link
JP (1) JPS55148230A (fr)
AT (1) AT383158B (fr)
AU (1) AU532716B2 (fr)
BE (1) BE881997A (fr)
CA (1) CA1126105A (fr)
CH (1) CH642510B (fr)
DE (1) DE2908101A1 (fr)
ES (1) ES489098A1 (fr)
FR (1) FR2450297A1 (fr)
GB (2) GB2043731A (fr)
IT (1) IT1143074B (fr)
NL (1) NL8001195A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035862C2 (de) * 1980-09-23 1986-04-17 Akzo Gmbh, 5600 Wuppertal Filamentgarne aus Mehrkomponentenfasern und deren Einsatz in textilen Flächengebilden
DE3046228A1 (de) * 1980-12-08 1982-07-22 Akzo Gmbh, 5600 Wuppertal Farbbaender
DE3212805C2 (de) * 1982-04-06 1987-04-02 Akzo Gmbh, 5600 Wuppertal Verwendung von synthetischen Filamentgarnen für blatt- oder bandförmige Schleifwerkzeuge mit einem gewebten Trägermaterial
JP2732760B2 (ja) * 1991-10-23 1998-03-30 金井重要工業株式会社 電池用不織布セパレータ及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA955024A (en) * 1969-11-15 1974-09-24 Masao Matsui Synthetic fibers and methods for producing the same
JPS4887119A (fr) * 1972-02-24 1973-11-16
JPS5335633B2 (fr) * 1973-04-21 1978-09-28
JPS581221B2 (ja) * 1974-12-12 1983-01-10 帝人株式会社 シカガワヨウヘンシヨクブツノ セイゾウホウホウ
JPS5927407B2 (ja) * 1976-10-06 1984-07-05 東レ株式会社 仮ヨリ加工糸の製造法
JPS6039776B2 (ja) * 1977-03-17 1985-09-07 帝人株式会社 スエ−ド調起毛織物及びその製造方法
JPS53139849A (en) * 1977-05-10 1978-12-06 Toray Industries Falseetwisted yarn and method of manufacture thereof
DE2803136C2 (de) * 1978-01-25 1984-04-05 Akzo Gmbh, 5600 Wuppertal Verfahren und Vorrichtung zur Herstellung eines aus wenigstens zwei synthetischen Polymerkomponenten bestehenden Mehrkomponentenfadens
DE2809346C2 (de) * 1978-03-03 1985-04-18 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von Faserstrukturen

Also Published As

Publication number Publication date
GB2122227B (en) 1984-05-23
GB2122227A (en) 1984-01-11
JPS55148230A (en) 1980-11-18
GB2043731A (en) 1980-10-08
CA1126105A (fr) 1982-06-22
IT1143074B (it) 1986-10-22
FR2450297A1 (fr) 1980-09-26
FR2450297B1 (fr) 1983-06-24
ES489098A1 (es) 1980-09-16
CH642510GA3 (fr) 1984-04-30
NL8001195A (nl) 1980-09-04
DE2908101A1 (de) 1980-09-11
CH642510B (de)
AU5601580A (en) 1980-09-04
IT8048042A0 (it) 1980-02-29
AT383158B (de) 1987-05-25
AU532716B2 (en) 1983-10-13
ATA112080A (de) 1986-10-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AKZO N.V.

Effective date: 19890228