GB1304408A - - Google Patents

Info

Publication number
GB1304408A
GB1304408A GB2303170A GB2303170A GB1304408A GB 1304408 A GB1304408 A GB 1304408A GB 2303170 A GB2303170 A GB 2303170A GB 2303170 A GB2303170 A GB 2303170A GB 1304408 A GB1304408 A GB 1304408A
Authority
GB
United Kingdom
Prior art keywords
coagulating
filament
solution
spinning
bath
Prior art date
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
GB2303170A
Other languages
English (en)
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 GB1304408A publication Critical patent/GB1304408A/en
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
    • 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
    • D01D5/06—Wet spinning methods
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB2303170A 1969-05-12 1970-05-12 Expired GB1304408A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3675569 1969-05-12

Publications (1)

Publication Number Publication Date
GB1304408A true GB1304408A (cs) 1973-01-24

Family

ID=12478541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2303170A Expired GB1304408A (cs) 1969-05-12 1970-05-12

Country Status (7)

Country Link
AU (1) AU1456670A (cs)
BE (1) BE750210A (cs)
DE (1) DE2023198A1 (cs)
FR (1) FR2047653A5 (cs)
GB (1) GB1304408A (cs)
NL (1) NL7006778A (cs)
ZA (1) ZA702622B (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0416789A3 (en) * 1989-09-05 1991-09-18 Toray Industries, Inc. Noncircular cross-section carbon fibres, process for producing the same and composite containing them
WO2018007847A1 (en) * 2016-07-02 2018-01-11 Reliance Industries Limited A spinneret plate for extruding fibers

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134488B2 (cs) * 1973-07-05 1976-09-27
DE3340661C2 (de) * 1983-11-10 1991-03-07 Philips Patentverwaltung Gmbh, 2000 Hamburg Scherkopf für einen Trockenrasierapparat mit einer gekrümmt eingespannten Scherfolie
CN114836841B (zh) * 2022-05-17 2024-09-03 中复神鹰碳纤维股份有限公司 一种干喷湿纺烘干后直接制备低纤度原丝的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0416789A3 (en) * 1989-09-05 1991-09-18 Toray Industries, Inc. Noncircular cross-section carbon fibres, process for producing the same and composite containing them
WO2018007847A1 (en) * 2016-07-02 2018-01-11 Reliance Industries Limited A spinneret plate for extruding fibers

Also Published As

Publication number Publication date
ZA702622B (en) 1971-05-27
AU1456670A (en) 1971-11-04
BE750210A (fr) 1970-11-12
NL7006778A (cs) 1970-11-16
DE2023198A1 (de) 1971-01-07
FR2047653A5 (cs) 1971-03-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee