CH279639A - Composition contenant un polyacrylonitrile. - Google Patents

Composition contenant un polyacrylonitrile.

Info

Publication number
CH279639A
CH279639A CH279639DA CH279639A CH 279639 A CH279639 A CH 279639A CH 279639D A CH279639D A CH 279639DA CH 279639 A CH279639 A CH 279639A
Authority
CH
Switzerland
Prior art keywords
polyacrylonitrile
composition containing
composition
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
E I Du Pont De Nemours Company
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of CH279639A publication Critical patent/CH279639A/fr

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CH279639D 1944-11-10 1947-04-18 Composition contenant un polyacrylonitrile. CH279639A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US562857A US2404723A (en) 1944-11-10 1944-11-10 Preparation of polymer solutions

Publications (1)

Publication Number Publication Date
CH279639A true CH279639A (fr) 1951-12-15

Family

ID=24248076

Family Applications (1)

Application Number Title Priority Date Filing Date
CH279639D CH279639A (fr) 1944-11-10 1947-04-18 Composition contenant un polyacrylonitrile.

Country Status (5)

Country Link
US (1) US2404723A (h)
BE (1) BE465851A (h)
CH (1) CH279639A (h)
FR (1) FR926740A (h)
GB (1) GB595051A (h)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033843B (de) * 1955-08-08 1958-07-10 Glanzstoff Ag Verfahren zur Herstellung von Faeden oder Fasern aus linearen Polykondensaten bzw. Polymerisaten

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172869A (en) * 1965-03-09 Acryloniteils resins plasticized with a cyangethylated amide
US2531409A (en) * 1946-12-13 1950-11-28 Ind Rayon Corp Interiolymers of acrylonitrile and fumarodinitrile
US2681265A (en) * 1948-11-27 1954-06-15 American Viscose Corp Spinning artificial filaments
US3151089A (en) * 1950-05-27 1964-09-29 Celanese Corp Composition comprising nu-substituted amide and cellulose ester
US2649481A (en) * 1951-05-12 1953-08-18 Eastman Kodak Co Recovery of dialkyl amides from polyacrylonitrile spinning baths
US2676161A (en) * 1952-10-31 1954-04-20 American Cyanamid Co Compositions comprising a polymer of acrylonitrile and a cyanomethyl ester
US3076771A (en) * 1955-11-07 1963-02-05 Eastman Kodak Co Spinning solution containing n-substituted amide, polymer, and cellulose acetate
US3108984A (en) * 1959-04-20 1963-10-29 Dow Chemical Co Process for incorporating additives into polymeric products
GB1114922A (en) * 1964-06-17 1968-05-22 Mini Of Technology Manufacture of mouldings from acrylonitrile copolymers
CN114478300B (zh) * 2021-07-16 2023-05-23 丰益表面活性材料（连云港）有限公司 新型酰氯催化剂及其制备方法与应用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033843B (de) * 1955-08-08 1958-07-10 Glanzstoff Ag Verfahren zur Herstellung von Faeden oder Fasern aus linearen Polykondensaten bzw. Polymerisaten

Also Published As

Publication number Publication date
BE465851A (h)
GB595051A (en) 1947-11-25
US2404723A (en) 1946-07-23
FR926740A (fr) 1947-10-09

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