BE582871A - Filage de polymères d'acrylonitrile - Google Patents

Filage de polymères d'acrylonitrile

Info

Publication number
BE582871A
BE582871A BE582871A BE582871A BE582871A BE 582871 A BE582871 A BE 582871A BE 582871 A BE582871 A BE 582871A BE 582871 A BE582871 A BE 582871A BE 582871 A BE582871 A BE 582871A
Authority
BE
Belgium
Prior art keywords
acrylonitrile polymer
polymer spinning
spinning
acrylonitrile
polymer
Prior art date
Application number
BE582871A
Other languages
English (en)
Original Assignee
Chemstrand 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 Chemstrand Corp filed Critical Chemstrand Corp
Publication of BE582871A publication Critical patent/BE582871A/fr

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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/06—Washing or drying
    • 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
    • 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
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
    • G07D5/10—Testing the rim, e.g. the milling of the rim

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BE582871A 1958-12-29 1959-09-21 Filage de polymères d'acrylonitrile BE582871A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78322658A 1958-12-29 1958-12-29
US315A US3088793A (en) 1958-12-29 1960-01-04 Spinning of acrylonitrile polymers

Publications (1)

Publication Number Publication Date
BE582871A true BE582871A (fr) 1960-03-21

Family

ID=26667481

Family Applications (2)

Application Number Title Priority Date Filing Date
BE582871A BE582871A (fr) 1958-12-29 1959-09-21 Filage de polymères d'acrylonitrile
BE598817A BE598817R (fr) 1958-12-29 1961-01-04 Filage de polymères d'acrylonitrile

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE598817A BE598817R (fr) 1958-12-29 1961-01-04 Filage de polymères d'acrylonitrile

Country Status (9)

Country Link
US (1) US3088793A (fr)
BE (2) BE582871A (fr)
CH (2) CH397949A (fr)
DE (2) DE1410383A1 (fr)
ES (1) ES263665A2 (fr)
FR (2) FR1240159A (fr)
GB (2) GB888496A (fr)
NL (2) NL243961A (fr)
SE (1) SE220398C1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402236A (en) * 1964-01-29 1968-09-17 Chemstrand Ltd Manufacture and treatment of synthetic fibres and fabrics containing the same
US3404204A (en) * 1964-03-07 1968-10-01 American Cyanamid Co Method of producing high-shrinkage acrylic fibers
GB1091947A (en) * 1964-12-18 1967-11-22 Mitsubishi Rayon Co Method for producing artificial fibers
US3507948A (en) * 1967-09-29 1970-04-21 Exxon Research Engineering Co Solution spinning of polypropylene
DE2558384C3 (de) * 1975-12-23 1984-11-08 Bayer Ag, 5090 Leverkusen Glanzstabile Modacrylfasern und -fäden und Verfahren zu ihrer Herstellung
JPS5378326A (en) * 1976-12-17 1978-07-11 Japan Exlan Co Ltd Production of carbon
DE2736065A1 (de) * 1977-08-10 1979-02-22 Bayer Ag Verfahren zur herstellung von hydrophilen faeden und fasern nach dem trocken-duesen-nasspinnverfahren
DE3474573D1 (en) 1983-12-05 1988-11-17 Allied Signal Inc High tenacity and modulus polyacrylonitrile fiber and method
GB8522586D0 (en) * 1985-09-12 1985-10-16 Fursdon G M Electrical plug
JPH0823083B2 (ja) * 1985-11-26 1996-03-06 日本エクスラン工業株式会社 アクリル繊維の製造法
EP0255109B1 (fr) * 1986-07-28 1993-01-20 Mitsubishi Rayon Co., Ltd. Procédé de fabrication de fibres acryliques à hautes caractéristiques
US5496510A (en) * 1994-08-23 1996-03-05 Capone; Gary J. Acrylonitrile filament process
RU2178815C2 (ru) * 1999-07-27 2002-01-27 Научно-инженерный центр "Углехимволокно" Способ получения акрильных нитей и жгутиков
US7336875B2 (en) * 2003-03-24 2008-02-26 Samsung Electronics Co., Ltd. Enhancement of optical and mechanical properties in a polymeric optical element by annealing under a compressed gas
RU2265679C2 (ru) * 2003-11-27 2005-12-10 МГУ им. М.В. Ломоносова, Химический факультет Способ получения волокна
JP6636944B2 (ja) * 2014-11-21 2020-01-29 株式会社カネカ アクリル系繊維の製造方法
EP3963125B1 (fr) * 2019-04-30 2024-10-16 Aditya Birla Science and Technology Company Pvt. Ltd. Procédé de fabrication de fil continu de lyocell et appareil associé

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US888260A (en) * 1907-01-23 1908-05-19 Victor Planchon Apparatus for the manufacture of collodion filaments.
US2047195A (en) * 1928-11-09 1936-07-14 Dreyfus Henry Treatment of cellulose derivatives
FR722631A (fr) * 1930-09-09 1932-03-22 Procédé et appareil pour la fabrication de filaments artificiels, fils rubans, etc., par l'extrudage de solutions d'esters ou d'éthers de cellulose
GB407351A (en) * 1932-09-09 1934-03-09 Henry Dreyfus Improvements in the manufacture of films, foils and the like containing cellulose derivatives
US2367493A (en) * 1940-12-19 1945-01-16 Eastman Kodak Co Cellulose derivative extrusion process
US2425782A (en) * 1944-03-04 1947-08-19 Celanese Corp Preparation of filaments
US2558731A (en) * 1947-09-04 1951-07-03 American Cyanamid Co Method of producing synthetic fibers from polymers and copolymers of acrylonitrile
US2697023A (en) * 1950-04-29 1954-12-14 Eastman Kodak Co Spinning acrylonitrile
GB796544A (en) * 1954-10-13 1958-06-11 British Celanese Improvements in the manufacture of artificial filaments and like products
BE556923A (fr) * 1956-12-08
DE1049530B (de) * 1957-08-28 1959-01-29 Badische Anilin- &. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhem Verfahren zur Herstellung von Fasern und Faden mit hoher Farbstoffaffinitat aus Polyacrylnitril

Also Published As

Publication number Publication date
GB888496A (en) 1962-01-31
US3088793A (en) 1963-05-07
DE1469044B2 (de) 1975-07-31
GB977942A (en) 1964-12-16
FR78986E (fr) 1962-10-05
CH469821A (fr) 1969-03-15
BE598817R (fr) 1961-07-04
CH397949A (fr) 1965-08-31
DE1410383A1 (de) 1969-01-16
NL259701A (nl) 1964-04-27
NL243961A (nl) 1964-02-05
SE220398C1 (sv) 1968-05-07
ES263665A2 (es) 1961-06-16
FR1240159A (fr) 1960-09-02
DE1469044A1 (de) 1968-12-19

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