CH480460A - Process for producing crepable composite filaments - Google Patents

Process for producing crepable composite filaments

Info

Publication number
CH480460A
CH480460A CH111168A CH111168A CH480460A CH 480460 A CH480460 A CH 480460A CH 111168 A CH111168 A CH 111168A CH 111168 A CH111168 A CH 111168A CH 480460 A CH480460 A CH 480460A
Authority
CH
Switzerland
Prior art keywords
crepable
producing
composite filaments
filaments
composite
Prior art date
Application number
CH111168A
Other languages
French (fr)
Inventor
Fukuma Noboru
Chayamiti Hiroshi
Okamoto Toshio
Shigeta Seizaburo
Takeda Hiroshi
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of CH480460A publication Critical patent/CH480460A/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
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester
    • 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
    • Y10T428/2973—Particular cross section

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Multicomponent Fibers (AREA)
CH111168A 1967-01-31 1968-01-24 Process for producing crepable composite filaments CH480460A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP579467 1967-01-31
JP579367 1967-01-31

Publications (1)

Publication Number Publication Date
CH480460A true CH480460A (en) 1969-10-31

Family

ID=26339794

Family Applications (1)

Application Number Title Priority Date Filing Date
CH111168A CH480460A (en) 1967-01-31 1968-01-24 Process for producing crepable composite filaments

Country Status (3)

Country Link
US (1) US3607610A (en)
CH (1) CH480460A (en)
GB (1) GB1172045A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5119043B2 (en) * 1972-07-27 1976-06-15
JPS5216511B2 (en) * 1973-04-14 1977-05-10
US3933762A (en) * 1973-06-27 1976-01-20 Toray Industries, Inc. Hot melt adhesives from lactam copolyamides
US4194072A (en) * 1978-10-02 1980-03-18 Hooker Chemicals & Plastics Corp. Flame retardant nylon compositions
US4665135A (en) * 1984-06-29 1987-05-12 American Can Company Nylon blends and films made therefrom
US6413635B1 (en) 2000-07-25 2002-07-02 Solutia Inc. Elastic nylon yarns
WO2015129735A1 (en) * 2014-02-26 2015-09-03 東レ株式会社 Crimped polyamide yarn, and woven or knit fabric employing same
IT201600083786A1 (en) * 2016-08-09 2018-02-09 Bibielle S P A Process and equipment for the production of multi-filament BCF multi-filament BCF yarns and three-dimensional texturing, yarns thus obtained and their applications

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182100A (en) * 1960-07-21 1965-05-04 Berkley & Company Inc Monofilament polyamide fishline composition
BE618211A (en) * 1960-12-29
US3399108A (en) * 1965-06-18 1968-08-27 Du Pont Crimpable, composite nylon filament and fabric knitted therefrom
NL293085A (en) * 1962-05-22
US3418199A (en) * 1964-10-01 1968-12-24 Du Pont Crimpable bicomponent nylon filament
DE1232702C2 (en) * 1964-12-24 1973-04-19 Basf Ag Method of making curled threads
US3526571A (en) * 1965-12-01 1970-09-01 Kanebo Ltd Highly shrinkable polyamide fibres
US3500498A (en) * 1966-05-28 1970-03-17 Asahi Chemical Ind Apparatus for the manufacture of conjugated sheath-core type composite fibers

Also Published As

Publication number Publication date
GB1172045A (en) 1969-11-26
US3607610A (en) 1971-09-21

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Legal Events

Date Code Title Description
PL Patent ceased