DE937079C - Verfahren zur Herstellung von Loesungen und plastischen Massen aus Polyacrylsaeurenitril, insbesondere fuer Faeden, Filme und andere geformte Gebilde - Google Patents

Verfahren zur Herstellung von Loesungen und plastischen Massen aus Polyacrylsaeurenitril, insbesondere fuer Faeden, Filme und andere geformte Gebilde

Info

Publication number
DE937079C
DE937079C DEP3055A DE0003055A DE937079C DE 937079 C DE937079 C DE 937079C DE P3055 A DEP3055 A DE P3055A DE 0003055 A DE0003055 A DE 0003055A DE 937079 C DE937079 C DE 937079C
Authority
DE
Germany
Prior art keywords
solution
polymer
films
solutions
acrylonitrile
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
DEP3055A
Other languages
German (de)
English (en)
Inventor
Ray Clyde Houtz
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE937079C publication Critical patent/DE937079C/de
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DEP3055A 1942-06-17 1950-08-23 Verfahren zur Herstellung von Loesungen und plastischen Massen aus Polyacrylsaeurenitril, insbesondere fuer Faeden, Filme und andere geformte Gebilde Expired DE937079C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US579887XA 1942-06-17 1942-06-17

Publications (1)

Publication Number Publication Date
DE937079C true DE937079C (de) 1956-01-12

Family

ID=22013942

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP3055A Expired DE937079C (de) 1942-06-17 1950-08-23 Verfahren zur Herstellung von Loesungen und plastischen Massen aus Polyacrylsaeurenitril, insbesondere fuer Faeden, Filme und andere geformte Gebilde

Country Status (3)

Country Link
BE (2) BE465963A (en, 2012)
DE (1) DE937079C (en, 2012)
GB (1) GB579887A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951447B1 (fr) * 2009-10-19 2012-10-19 Rhodia Operations Composes de type ether-amide et utilisattions

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE915034C (de) * 1942-04-14 1954-07-15 Cassella Farbwerke Mainkur Ag Verfahren zum Verformen von linearen Hochpolymeren

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE915034C (de) * 1942-04-14 1954-07-15 Cassella Farbwerke Mainkur Ag Verfahren zum Verformen von linearen Hochpolymeren

Also Published As

Publication number Publication date
BE466650A (en, 2012)
GB579887A (en) 1946-08-20
BE465963A (en, 2012)

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