CH482845A - Process for producing an acrylic blend yarn - Google Patents

Process for producing an acrylic blend yarn

Info

Publication number
CH482845A
CH482845A CH994066A CH994066A CH482845A CH 482845 A CH482845 A CH 482845A CH 994066 A CH994066 A CH 994066A CH 994066 A CH994066 A CH 994066A CH 482845 A CH482845 A CH 482845A
Authority
CH
Switzerland
Prior art keywords
producing
blend yarn
acrylic blend
acrylic
yarn
Prior art date
Application number
CH994066A
Other languages
German (de)
Inventor
Nakagawa Kazumi
Shimoda Keitaro
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of CH482845A publication Critical patent/CH482845A/en

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)
CH994066A 1965-07-27 1966-07-08 Process for producing an acrylic blend yarn CH482845A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH482845A true CH482845A (en) 1969-12-15

Family

ID=12721620

Family Applications (1)

Application Number Title Priority Date Filing Date
CH994066A CH482845A (en) 1965-07-27 1966-07-08 Process for producing an acrylic blend yarn

Country Status (10)

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

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 (en) * 1976-06-10 1985-08-14 Bayer Ag, 5090 Leverkusen Hydrophilic bicomponent threads made from acrylonitrile polymers and their production
US4873142A (en) * 1986-04-03 1989-10-10 Monsanto Company Acrylic fibers having superior abrasion/fatigue resistance
DE3881508T2 (en) * 1988-02-29 1993-12-09 Toray Industries Multilayer acrylic composite threads and process for producing the same.
GB2373793A (en) * 2001-03-28 2002-10-02 John Fagge A method of crimping oxidised acrylic fibres
EP3222760B1 (en) * 2014-11-21 2021-05-05 Kaneka Corporation Acrylic-fiber manufacturing method

Also Published As

Publication number Publication date
ES329536A1 (en) 1967-11-01
FR1487916A (en) 1967-07-07
NL6610505A (en) 1967-01-30
DE1660385A1 (en) 1972-03-23
NL142205B (en) 1974-05-15
US3644609A (en) 1972-02-22
DE1660385B2 (en) 1975-01-16
LU51629A1 (en) 1966-09-26
GB1089045A (en) 1967-11-01
AT279030B (en) 1970-02-25
BE684639A (en) 1967-01-27

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Legal Events

Date Code Title Description
PL Patent ceased