FI51716C - Akryyli-sekakuitujen valmistusmenetelmä . - Google Patents

Akryyli-sekakuitujen valmistusmenetelmä .

Info

Publication number
FI51716C
FI51716C FI692386A FI238669A FI51716C FI 51716 C FI51716 C FI 51716C FI 692386 A FI692386 A FI 692386A FI 238669 A FI238669 A FI 238669A FI 51716 C FI51716 C FI 51716C
Authority
FI
Finland
Prior art keywords
production
blend fibers
acrylic blend
acrylic
fibers
Prior art date
Application number
FI692386A
Other languages
English (en)
Swedish (sv)
Other versions
FI51716B (fi
Inventor
Masatoshi Yoshida
Yasuo Saji
Kazuhisa Saito
Shigeru Ikegami
Original Assignee
Toho Beslon 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 Toho Beslon Co filed Critical Toho Beslon Co
Application granted granted Critical
Publication of FI51716B publication Critical patent/FI51716B/fi
Publication of FI51716C publication Critical patent/FI51716C/fi

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
    • 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.]
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
FI692386A 1968-08-16 1969-08-15 Akryyli-sekakuitujen valmistusmenetelmä . FI51716C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5843568 1968-08-16

Publications (2)

Publication Number Publication Date
FI51716B FI51716B (fi) 1976-11-30
FI51716C true FI51716C (fi) 1977-03-10

Family

ID=13084297

Family Applications (1)

Application Number Title Priority Date Filing Date
FI692386A FI51716C (fi) 1968-08-16 1969-08-15 Akryyli-sekakuitujen valmistusmenetelmä .

Country Status (4)

Country Link
US (1) US3701819A (fi)
DE (1) DE1941390C3 (fi)
FI (1) FI51716C (fi)
GB (1) GB1265874A (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124673A (en) * 1975-03-26 1978-11-07 Bayer Aktiengesellschaft Process for the production of bifilar acrylic fibres
GB1500778A (en) * 1975-05-07 1978-02-08 Asahi Chemical Ind Bulky non-woven fabric
GB1601698A (en) * 1977-08-20 1981-11-04 Gen Eng Radcliffe Extrusion method and apparatus therefor
US4336022A (en) * 1979-08-01 1982-06-22 E. I. Du Pont De Nemours And Company Acrylic precursor fibers suitable for preparing carbon or graphite fibers
US4873142A (en) * 1986-04-03 1989-10-10 Monsanto Company Acrylic fibers having superior abrasion/fatigue resistance

Also Published As

Publication number Publication date
DE1941390C3 (de) 1978-06-15
DE1941390B2 (de) 1977-10-27
GB1265874A (fi) 1972-03-08
US3701819A (en) 1972-10-31
FI51716B (fi) 1976-11-30
DE1941390A1 (de) 1970-02-26

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