LU51629A1 - - Google Patents

Info

Publication number
LU51629A1
LU51629A1 LU51629A LU51629A LU51629A1 LU 51629 A1 LU51629 A1 LU 51629A1 LU 51629 A LU51629 A LU 51629A LU 51629 A LU51629 A LU 51629A LU 51629 A1 LU51629 A1 LU 51629A1
Authority
LU
Luxembourg
Application number
LU51629A
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 filed Critical
Publication of LU51629A1 publication Critical patent/LU51629A1/xx

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
    • D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile 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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes
    • 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
    • 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
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor
    • 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
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]

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)
LU51629A 1965-07-27 1966-07-25 LU51629A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4551865 1965-07-27

Publications (1)

Publication Number Publication Date
LU51629A1 true LU51629A1 (enrdf_load_stackoverflow) 1966-09-26

Family

ID=12721620

Family Applications (1)

Application Number Title Priority Date Filing Date
LU51629A LU51629A1 (enrdf_load_stackoverflow) 1965-07-27 1966-07-25

Country Status (10)

Country Link
US (1) US3644609A (enrdf_load_stackoverflow)
AT (1) AT279030B (enrdf_load_stackoverflow)
BE (1) BE684639A (enrdf_load_stackoverflow)
CH (1) CH482845A (enrdf_load_stackoverflow)
DE (1) DE1660385B2 (enrdf_load_stackoverflow)
ES (1) ES329536A1 (enrdf_load_stackoverflow)
FR (1) FR1487916A (enrdf_load_stackoverflow)
GB (1) GB1089045A (enrdf_load_stackoverflow)
LU (1) LU51629A1 (enrdf_load_stackoverflow)
NL (1) NL142205B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864447A (en) * 1966-10-17 1975-02-04 Japan Exlan Co Ltd Method of producing acrylic composite fibers
CA1004425A (en) * 1970-06-03 1977-02-01 Kazuo Okamoto Process for producing acrylic composite filaments and said composite filaments
DE2625908C2 (de) * 1976-06-10 1985-08-14 Bayer Ag, 5090 Leverkusen Hydrophile Bikomponentenfäden aus Acrylnitrilpolymerisaten und ihre Herstellung
US4873142A (en) * 1986-04-03 1989-10-10 Monsanto Company Acrylic fibers having superior abrasion/fatigue resistance
DE3881508T2 (de) * 1988-02-29 1993-12-09 Toray Industries Multischicht-Acryl-Verbundfäden und Verfahren zur Herstellung derselben.
GB2373793A (en) * 2001-03-28 2002-10-02 John Fagge A method of crimping oxidised acrylic fibres
MY180996A (en) * 2014-11-21 2020-12-15 Kaneka Corp Acrylic-fiber manufacturing method

Also Published As

Publication number Publication date
CH482845A (de) 1969-12-15
GB1089045A (en) 1967-11-01
DE1660385B2 (de) 1975-01-16
FR1487916A (fr) 1967-07-07
BE684639A (enrdf_load_stackoverflow) 1967-01-27
ES329536A1 (es) 1967-11-01
NL6610505A (enrdf_load_stackoverflow) 1967-01-30
AT279030B (de) 1970-02-25
DE1660385A1 (de) 1972-03-23
NL142205B (nl) 1974-05-15
US3644609A (en) 1972-02-22

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