GB1276533A - A process for the production of synthetic acrylic filaments - Google Patents

A process for the production of synthetic acrylic filaments

Info

Publication number
GB1276533A
GB1276533A GB34916/69A GB3491669A GB1276533A GB 1276533 A GB1276533 A GB 1276533A GB 34916/69 A GB34916/69 A GB 34916/69A GB 3491669 A GB3491669 A GB 3491669A GB 1276533 A GB1276533 A GB 1276533A
Authority
GB
United Kingdom
Prior art keywords
filaments
solution
spun
spinning
stretching
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
GB34916/69A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Exlan Co Ltd
Original Assignee
Japan Exlan Co Ltd
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 Japan Exlan Co Ltd filed Critical Japan Exlan Co Ltd
Publication of GB1276533A publication Critical patent/GB1276533A/en
Expired legal-status Critical Current

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
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB34916/69A 1968-07-22 1969-07-10 A process for the production of synthetic acrylic filaments Expired GB1276533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5201168 1968-07-22

Publications (1)

Publication Number Publication Date
GB1276533A true GB1276533A (en) 1972-06-01

Family

ID=12902857

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34916/69A Expired GB1276533A (en) 1968-07-22 1969-07-10 A process for the production of synthetic acrylic filaments

Country Status (7)

Country Link
US (1) US3701820A (enrdf_load_stackoverflow)
BE (1) BE736380A (enrdf_load_stackoverflow)
BR (1) BR6910034D0 (enrdf_load_stackoverflow)
DE (1) DE1937266A1 (enrdf_load_stackoverflow)
ES (1) ES368964A1 (enrdf_load_stackoverflow)
GB (1) GB1276533A (enrdf_load_stackoverflow)
NL (1) NL6910709A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199014B1 (enrdf_load_stackoverflow) * 1972-09-12 1975-03-14 Rhone Poulenc Ind
JPS5136372B2 (enrdf_load_stackoverflow) * 1974-02-15 1976-10-08
JPS59199809A (ja) * 1983-04-20 1984-11-13 Japan Exlan Co Ltd 高強力ポリアクリロニトリル系繊維及びその製造法

Also Published As

Publication number Publication date
ES368964A1 (es) 1971-05-16
BE736380A (enrdf_load_stackoverflow) 1970-01-22
NL6910709A (enrdf_load_stackoverflow) 1970-01-26
US3701820A (en) 1972-10-31
BR6910034D0 (pt) 1973-01-16
DE1937266A1 (de) 1970-01-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee