GB682412A - Improvements in or relating to the stretching of filaments, yarns, films and similar shaped articles comprising acrylonitrile polymers - Google Patents

Improvements in or relating to the stretching of filaments, yarns, films and similar shaped articles comprising acrylonitrile polymers

Info

Publication number
GB682412A
GB682412A GB6263/50A GB626350A GB682412A GB 682412 A GB682412 A GB 682412A GB 6263/50 A GB6263/50 A GB 6263/50A GB 626350 A GB626350 A GB 626350A GB 682412 A GB682412 A GB 682412A
Authority
GB
United Kingdom
Prior art keywords
rolls
yarn
articles
polymer
yarns
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
GB6263/50A
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.)
Akzo Nobel UK PLC
Original Assignee
American Viscose Corp
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 American Viscose Corp filed Critical American Viscose Corp
Publication of GB682412A publication Critical patent/GB682412A/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

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB6263/50A 1949-03-25 1950-03-13 Improvements in or relating to the stretching of filaments, yarns, films and similar shaped articles comprising acrylonitrile polymers Expired GB682412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US682412XA 1949-03-25 1949-03-25

Publications (1)

Publication Number Publication Date
GB682412A true GB682412A (en) 1952-11-12

Family

ID=22081309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6263/50A Expired GB682412A (en) 1949-03-25 1950-03-13 Improvements in or relating to the stretching of filaments, yarns, films and similar shaped articles comprising acrylonitrile polymers

Country Status (5)

Country Link
BE (1) BE494620A (enExample)
CH (1) CH295073A (enExample)
FR (1) FR1017803A (enExample)
GB (1) GB682412A (enExample)
NL (1) NL76102C (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821458A (en) * 1954-04-08 1958-01-28 Du Pont Process for producing uniform polyacrylonitrile fibers by heat relaxing solvent containing undrawn fibers, removing solvent and drawing the fibers
CN107002312A (zh) * 2014-11-27 2017-08-01 株式会社大赛璐 丝束带的制造方法及丝束带制造装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE930891C (de) * 1951-05-01 1955-07-28 Phrix Werke Ag Verfahren zur Nachbehandlung von nach dem Trockenspinnverfahren hergestellten, fertig verstreckten Gebilden aus Polyacrylnitril oder Mischpolymerisaten des Acrylnitrils
KR0168621B1 (ko) * 1996-03-28 1999-01-15 백보현 신합성사 및 이의 제조방법

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821458A (en) * 1954-04-08 1958-01-28 Du Pont Process for producing uniform polyacrylonitrile fibers by heat relaxing solvent containing undrawn fibers, removing solvent and drawing the fibers
CN107002312A (zh) * 2014-11-27 2017-08-01 株式会社大赛璐 丝束带的制造方法及丝束带制造装置
CN107002312B (zh) * 2014-11-27 2019-05-07 株式会社大赛璐 丝束带的制造方法及丝束带制造装置

Also Published As

Publication number Publication date
NL76102C (enExample)
BE494620A (enExample)
FR1017803A (fr) 1952-12-19
CH295073A (fr) 1953-12-15

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