BE464523A - - Google Patents

Info

Publication number
BE464523A
BE464523A BE464523A BE464523A BE464523A BE 464523 A BE464523 A BE 464523A BE 464523 A BE464523 A BE 464523A BE 464523 A BE464523 A BE 464523A BE 464523 A BE464523 A BE 464523A
Authority
BE
Belgium
Application number
BE464523A
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 BE464523A publication Critical patent/BE464523A/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/144—Alcohols; Metal alcoholates
    • D06M13/148—Polyalcohols, e.g. glycerol or glucose
    • 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
    • D01D10/02—Heat treatment
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/017—Filament stretching apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Medicine (AREA)
  • Artificial Filaments (AREA)
BE464523A 1943-07-28 1946-04-12 BE464523A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US496396A US2445042A (en) 1943-07-28 1943-07-28 Method of treating oriented acrylonitrile structures

Publications (1)

Publication Number Publication Date
BE464523A true BE464523A (fr) 1946-05-31

Family

ID=23972445

Family Applications (1)

Application Number Title Priority Date Filing Date
BE464523A BE464523A (fr) 1943-07-28 1946-04-12

Country Status (6)

Country Link
US (1) US2445042A (fr)
BE (1) BE464523A (fr)
CH (1) CH283374A (fr)
FR (1) FR924369A (fr)
GB (1) GB585367A (fr)
NL (1) NL128726B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952548C (de) * 1947-09-04 1956-11-15 American Cyanamid Co Verfahren zur Herstellung von geformten Gebilden aus thermoplastischen Polymerisationsprodukten
US2558733A (en) * 1949-06-08 1951-07-03 American Cyanamid Co Method of producing synthetic fibers from polymers and copolymers of acrylonitrile
BE485558A (fr) * 1947-11-12 1900-01-01
US2591670A (en) * 1948-03-23 1952-04-08 Eastman Kodak Co Production of filaments from acrylonitrile-2-methallyl alcohol polymer
US2499142A (en) * 1948-07-14 1950-02-28 Fair Lawn Finishing Company Heat setting of textile fabrics
US2758003A (en) * 1949-07-27 1956-08-07 Bayer Ag Treatment of polyacrylonitrile fiber with ethylene diamine and product resulting therefrom
DE943191C (de) * 1950-02-08 1956-05-17 Phrix Werke Ag Verfahren und Vorrichtung zum kontinuierlichen, stufenweisen Verstrecken endloser Faeden aus organischen Hochpolymeren
US2677591A (en) * 1950-07-07 1954-05-04 Du Pont Removal of porosity in wet-spun acrylonitrile filaments by pressing against a hot surface
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
BE514101A (fr) * 1951-10-09
US2759910A (en) * 1951-11-06 1956-08-21 Distillers Co Yeast Ltd Polymerised compositions
US2957204A (en) * 1953-05-12 1960-10-25 Conmar Prod Corp Method of manufacture of slide fasteners
BE531945A (fr) * 1953-09-21
NL91504C (fr) * 1953-09-29
DE1145298B (de) * 1954-01-16 1963-03-14 Deering Milliken Res Corp Verfahren zum Herstellen gekraeuselter Faeden oder Fadenbuendel aus synthetischen, thermoplastischen, linearen Kondensationspolymeren
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
DE971676C (de) * 1954-06-17 1959-03-12 Dow Chemical Co Verfahren und Vorrichtung zum Stabilisieren der Abmessungen von gereckten organischen thermoplastischen Folien
US3000691A (en) * 1955-10-05 1961-09-19 American Cyanamid Co Fluid treatment of rectangularly piled polyacrylonitrile tow
GB816841A (en) * 1955-10-07 1959-07-22 Dow Chemical Co Method for preparing acrylonitrile containing fibres
US2974391A (en) * 1955-11-30 1961-03-14 Ici Ltd Process and apparatus for making crimped filaments
US3047909A (en) * 1955-12-29 1962-08-07 Du Pont Process for treating elastic fibers
US3116197A (en) * 1956-08-31 1963-12-31 Du Pont Nubbed filament and dyed fabric of same
NL228067A (fr) * 1957-05-23
NL238052A (fr) * 1958-04-14
GB937685A (en) * 1960-08-11 1963-09-25 Tohu Rayon Kabushiki Kaisha Method for producing filamentary tows from polymers and co-polymers of acrylonitrile
GB1002767A (en) * 1960-09-24 1965-08-25 Toho Rayon Kk Method for the manufacture of polyacrylonitrile
US3429861A (en) * 1965-12-21 1969-02-25 Monsanto Co Processes for polymerization of acrylonitrile using organometallic coordination complexes as catalysts
US4524105A (en) * 1977-11-17 1985-06-18 American Cyanamid Company Melt-spun acrylonitrile polymer fiber of improved properties
US4206300A (en) * 1978-06-12 1980-06-03 Standand Oil Company Method for improving color and impact strength of nitrile polymers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1867297A (en) * 1927-12-22 1932-07-12 American Bemberg Corp Artificial cellulose yarns produced by the stretch spinning process
BE390927A (fr) * 1931-09-12
NL47949C (fr) * 1936-04-02
CA393600A (fr) * 1937-05-19 1940-12-31 Jacque Heinrich Traitement de substances thermoplastiques, pelliculaires et organiques
US2161766A (en) * 1937-09-15 1939-06-06 Carbide & Carbon Chem Corp Synthetic fiber
US2176153A (en) * 1937-12-07 1939-10-17 Goodrich Co B F Method of stress-relieving plastics
BE435100A (fr) * 1938-11-01
US2273071A (en) * 1939-10-27 1942-02-17 Carbide & Carbon Chem Corp Hosiery and method for producing the same
US2317409A (en) * 1940-01-05 1943-04-27 Goodrich Co B F Method for stress-relieving plastics
US2309370A (en) * 1940-12-12 1943-01-26 Dow Chemical Co Heat treatment of vinylidene chloride polymers
US2346208A (en) * 1941-04-08 1944-04-11 Du Pont Treatment of high tenacity yarn of synthetic origin
US2325060A (en) * 1942-02-25 1943-07-27 Du Pont Nonshrinking yarn

Also Published As

Publication number Publication date
CH283374A (fr) 1952-06-15
FR924369A (fr) 1947-08-04
NL128726B (fr) 1951-12-15
US2445042A (en) 1948-07-13
GB585367A (en) 1947-02-05

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