JPS5146169B2 - - Google Patents

Info

Publication number
JPS5146169B2
JPS5146169B2 JP46061202A JP6120271A JPS5146169B2 JP S5146169 B2 JPS5146169 B2 JP S5146169B2 JP 46061202 A JP46061202 A JP 46061202A JP 6120271 A JP6120271 A JP 6120271A JP S5146169 B2 JPS5146169 B2 JP S5146169B2
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Expired
Application number
JP46061202A
Other languages
Japanese (ja)
Other versions
JPS4827019A (es
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
Priority to JP46061202A priority Critical patent/JPS5146169B2/ja
Priority to AU45331/72A priority patent/AU467140B2/en
Priority to US00279625A priority patent/US3786125A/en
Priority to DE2239683A priority patent/DE2239683A1/de
Priority to CA149,404A priority patent/CA972915A/en
Publication of JPS4827019A publication Critical patent/JPS4827019A/ja
Publication of JPS5146169B2 publication Critical patent/JPS5146169B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major 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
    • Y10T428/2973—Particular cross section

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
JP46061202A 1971-08-12 1971-08-12 Expired JPS5146169B2 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP46061202A JPS5146169B2 (es) 1971-08-12 1971-08-12
AU45331/72A AU467140B2 (en) 1971-08-12 1972-08-07 Process for producing acrylic synthetic fibers of non-circular crosssection and with improved sparkle
US00279625A US3786125A (en) 1971-08-12 1972-08-10 Process for producing acrylic synthetic fibers of noncircular cross-section and with improved sparkle
DE2239683A DE2239683A1 (de) 1971-08-12 1972-08-11 Verfahren zur herstellung von synthetischen acrylfaeden mit nicht kreisfoermigem querschnitt und verbessertem glanz
CA149,404A CA972915A (en) 1971-08-12 1972-08-14 Process for producing acrylic synthetic fibers of non-circular cross-section and with improved sparkle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46061202A JPS5146169B2 (es) 1971-08-12 1971-08-12

Publications (2)

Publication Number Publication Date
JPS4827019A JPS4827019A (es) 1973-04-10
JPS5146169B2 true JPS5146169B2 (es) 1976-12-07

Family

ID=13164348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46061202A Expired JPS5146169B2 (es) 1971-08-12 1971-08-12

Country Status (4)

Country Link
US (1) US3786125A (es)
JP (1) JPS5146169B2 (es)
CA (1) CA972915A (es)
DE (1) DE2239683A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182606A (en) * 1975-11-20 1980-01-08 Fiber Industries, Inc. Slit extrusion die
JPS57167411A (en) * 1981-04-03 1982-10-15 Mitsubishi Rayon Co Ltd Acrylic synthetic fiber and its production
JPS5860011A (ja) * 1981-10-02 1983-04-09 Asahi Chem Ind Co Ltd アクリル系扁平モノフィラメントの製造方法
JPS61138714A (ja) * 1984-12-11 1986-06-26 Kanegafuchi Chem Ind Co Ltd 獣毛状光沢を有するアクリル系繊維及びその製造方法
US5006057A (en) * 1988-02-16 1991-04-09 Eastman Kodak Company Modified grooved polyester fibers and spinneret for production thereof

Also Published As

Publication number Publication date
AU4533172A (en) 1974-02-14
DE2239683A1 (de) 1973-02-22
JPS4827019A (es) 1973-04-10
US3786125A (en) 1974-01-15
CA972915A (en) 1975-08-19

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