BE465585A - - Google Patents

Info

Publication number
BE465585A
BE465585A BE465585DA BE465585A BE 465585 A BE465585 A BE 465585A BE 465585D A BE465585D A BE 465585DA BE 465585 A BE465585 A BE 465585A
Authority
BE
Belgium
Application number
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.)
Publication of BE465585A publication Critical patent/BE465585A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile
    • 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
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/23—Fiber
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE465585D 1942-06-17 BE465585A (US08197722-20120612-C00042.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US271373XA 1942-06-17 1942-06-17
US562012A US2404714A (en) 1942-06-17 1944-11-04 Polymer products

Publications (1)

Publication Number Publication Date
BE465585A true BE465585A (US08197722-20120612-C00042.png)

Family

ID=26702109

Family Applications (2)

Application Number Title Priority Date Filing Date
BE465585D BE465585A (US08197722-20120612-C00042.png) 1942-06-17
BE465697D BE465697A (US08197722-20120612-C00042.png) 1942-06-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE465697D BE465697A (US08197722-20120612-C00042.png) 1942-06-17

Country Status (6)

Country Link
US (1) US2404714A (US08197722-20120612-C00042.png)
BE (2) BE465697A (US08197722-20120612-C00042.png)
CH (2) CH278947A (US08197722-20120612-C00042.png)
FR (2) FR926387A (US08197722-20120612-C00042.png)
GB (2) GB603873A (US08197722-20120612-C00042.png)
NL (1) NL73540C (US08197722-20120612-C00042.png)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531407A (en) * 1946-10-25 1950-11-28 Ind Rayon Corp N,n-dimethyl acetamide-containing compositions
US2531406A (en) * 1946-10-25 1950-11-28 Ind Rayon Corp N,n-dimethyl acetamide-containing compositions
NL72124C (US08197722-20120612-C00042.png) * 1947-02-13
US2523282A (en) * 1947-08-25 1950-09-26 American Viscose Corp Compositions comprising acrylonitrile homopolymers
DE962633C (de) * 1947-09-04 1957-04-25 American Cyanamid Co Verfahren zur Herstellung von geformten Gebilden aus thermoplastischen Polymerisationsprodukten
BE493893A (US08197722-20120612-C00042.png) * 1947-09-04
US2558733A (en) * 1949-06-08 1951-07-03 American Cyanamid Co Method of producing synthetic fibers from polymers and copolymers of acrylonitrile
US2529449A (en) * 1948-02-27 1950-11-07 Monsanto Chemicals Composition comprising polymerized acrylonitrile and solvent therefor
US2595216A (en) * 1948-06-05 1952-05-06 Du Pont Spinnerets coated by metal evaporation
US2585918A (en) * 1948-08-05 1952-02-19 American Viscose Corp Compositions comprising solutions of acrylonitrile polymers
US2629711A (en) * 1948-09-16 1953-02-24 Eastman Kodak Co Process for preparing polymers of acrylonitrile
US2681265A (en) * 1948-11-27 1954-06-15 American Viscose Corp Spinning artificial filaments
US2615198A (en) * 1949-04-06 1952-10-28 Du Pont Spinning apparatus and method
US2636802A (en) * 1949-05-20 1953-04-28 Chemstrand Corp Process of dyeing acrylonitrile fibers with acid dyes using zinc chloride
US2601253A (en) * 1949-06-13 1952-06-24 Ind Rayon Corp Polymeric compositions and method of shaping same
NL74688C (US08197722-20120612-C00042.png) * 1949-07-09
US2636217A (en) * 1949-07-20 1953-04-28 Chemstrand Corp Dry spinning apparatus
NL72613C (US08197722-20120612-C00042.png) * 1949-08-02
NL155275B (nl) * 1949-08-09 Montedison Spa Werkwijze om copolymeren te bereiden van butadieen en etheen.
US2757154A (en) * 1949-08-09 1956-07-31 Du Pont Acrylonitrile-vinyl pyridine copolymer solutions
US2744086A (en) * 1949-11-26 1956-05-01 Chemstrand Corp Dyeable acrylonitrile fiber forming compositions
US2574369A (en) * 1949-12-07 1951-11-06 Goodrich Co B F Solution of a polymer of vinylidene cyanide in tetramethyl urea
GB690553A (en) * 1950-01-05 1953-04-22 British Celanese Improvements in or relating to the production and use of solutions of acrylic polymers
US2571683A (en) * 1950-04-13 1951-10-16 Eastman Kodak Co Mixtures comprising polyacrylonitrile and a polyvinyl acetal
NL160413B (nl) * 1950-04-26 Int Computers Ltd Werkwijze voor het vervaardigen van een magneetkop.
US2589055A (en) * 1950-04-29 1952-03-11 Eastman Kodak Co Mixtures comprising polyacrylonitrile and polyalkyl alpha-acylaminoacrylates and articles obtained therefrom
US2575006A (en) * 1950-04-29 1951-11-13 Eastman Kodak Co Mixtures comprising polyacrylonitrile and polymeric ester-lactones
US2585672A (en) * 1950-10-31 1952-02-12 Rhodiaceta Plastic compositions of acrylonitrile polymers
US2721785A (en) * 1950-11-09 1955-10-25 Allied Chem & Dye Corp Acrylonitrile-styrene copolymer filaments and process of producing same
US2706674A (en) * 1950-12-12 1955-04-19 Du Pont Melt spinning polyacrylonitriles
US2632748A (en) * 1951-04-18 1953-03-24 Eastman Kodak Co Mixtures comprising acrylonitrile polymers and resinous polyamines containing amide groups
US2652378A (en) * 1951-05-03 1953-09-15 Eastman Kodak Co Mixtures comprising acrylonitrile polymers and vinyl acetate-fumaric amide interpolymers
US2656328A (en) * 1951-05-18 1953-10-20 Eastman Kodak Co Acrylonitrile polymer solutions and articles formed therefrom
US2694690A (en) * 1951-05-28 1954-11-16 Koppers Co Inc Polymeric acrylonitrile dissolved in an n, n-dimethyl carbamate ester of a polyhydric alcohol
BE514101A (US08197722-20120612-C00042.png) * 1951-10-09
US2853738A (en) * 1952-01-04 1958-09-30 Heinz Weller Jr Apparatus for drawing of synthetic fibres
US2771461A (en) * 1952-04-30 1956-11-20 Allied Chem & Dye Corp Process for copolymerizing acrylonitrile and acrylate esters
US2686169A (en) * 1952-05-05 1954-08-10 Chemstrand Corp Polymeric vinyl chloride fiberforming compositions
NL170861B (nl) * 1952-05-17 Ici Ltd Werkwijze voor het bereiden van een aardoliehars.
US2869972A (en) * 1952-12-31 1959-01-20 Eastman Kodak Co Method of treating yarns and filaments and products produced thereby
US2811409A (en) * 1952-12-31 1957-10-29 Eastman Kodak Co Spinning of acrylonitrile polymer fibers
US2868744A (en) * 1953-04-07 1959-01-13 Textile Res Inst Cellulose containing polymeric materials and method of producing the same
BE528051A (US08197722-20120612-C00042.png) * 1953-06-25
US2879242A (en) * 1953-09-03 1959-03-24 Allied Chem Spinning solvent for acrylic fibers
US2810646A (en) * 1953-09-17 1957-10-22 American Cyanamid Co Water-laid webs comprising water-fibrillated, wet-spun filaments of an acrylonitrile polymer and method of producing them
NL190972A (US08197722-20120612-C00042.png) * 1953-09-21
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
US2784135A (en) * 1954-04-30 1957-03-05 American Cyanamid Co Process for the manufacture of polyacrylonitrile films and laminates
US2726220A (en) * 1954-07-06 1955-12-06 Monsanto Chemicals Shaped articles of acrylonitrile polymers
US2776945A (en) * 1954-07-22 1957-01-08 Allied Chem & Dye Corp Spinning solvent for acrylic fibers
BE540051A (US08197722-20120612-C00042.png) * 1954-07-27
NL96514C (US08197722-20120612-C00042.png) * 1954-07-31
US3018157A (en) * 1954-10-28 1962-01-23 Du Pont Process of producing uniformly dyeing polyacrylonitrile filaments by heat stretching the water wetted filaments
US2872424A (en) * 1954-12-16 1959-02-03 Dow Chemical Co Fiber-forming composition comprising cellulose acetate and acrylonitrile copolymer and fiber consisting essentially of same
US2902335A (en) * 1955-08-16 1959-09-01 Sakurai Ryoichi Synthetic fiber preparation
NL231903A (US08197722-20120612-C00042.png) * 1957-10-02
US3079218A (en) * 1957-11-06 1963-02-26 Montedison Spa Spinning solution of sulfochlorinated ethylene-propylene copolymer, filaments thereof, and process for obtaining them
US3064047A (en) * 1957-11-21 1962-11-13 Pfizer & Co C N, n', n"-trisubstituted oxyaspartamides
US3166429A (en) * 1958-04-22 1965-01-19 Gen Aniline & Film Corp Pigmented coating compositions containing pyrrolidone compounds
US2984912A (en) * 1958-08-14 1961-05-23 American Cyanamid Co Art of producing filamentary polyacrylonitrile
US3179614A (en) * 1961-03-13 1965-04-20 Du Pont Polyamide-acids, compositions thereof, and process for their preparation
US3402234A (en) * 1964-12-22 1968-09-17 Monsanto Co Novel coagulation process
US3488316A (en) * 1967-06-01 1970-01-06 Intern Copper Research Ass Inc Thermosetting organometallic polymers of acrylonitrile

Also Published As

Publication number Publication date
GB595043A (en) 1947-11-25
GB603873A (en) 1948-06-24
BE465697A (US08197722-20120612-C00042.png)
CH271373A (fr) 1950-10-31
CH278947A (de) 1951-11-15
FR926737A (fr) 1947-10-09
NL73540C (US08197722-20120612-C00042.png)
FR926387A (fr) 1947-09-30
US2404714A (en) 1946-07-23

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