FR1080225A - Procédé pour la préparation de solutions de filage en partant du polyacrylonitrile ou de ses copolymérisats - Google Patents

Procédé pour la préparation de solutions de filage en partant du polyacrylonitrile ou de ses copolymérisats

Info

Publication number
FR1080225A
FR1080225A FR1080225DA FR1080225A FR 1080225 A FR1080225 A FR 1080225A FR 1080225D A FR1080225D A FR 1080225DA FR 1080225 A FR1080225 A FR 1080225A
Authority
FR
France
Prior art keywords
copolymerisates
polyacrylonitrile
preparation
spinning solutions
solutions starting
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
Other languages
English (en)
French (fr)
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.)
Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
Original Assignee
Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
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 Glanzstoff AG, Vereinigte Glanzstoff Fabriken AG filed Critical Glanzstoff AG
Application granted granted Critical
Publication of FR1080225A publication Critical patent/FR1080225A/fr
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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR1080225D 1952-12-18 1953-06-30 Procédé pour la préparation de solutions de filage en partant du polyacrylonitrile ou de ses copolymérisats Expired FR1080225A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV5267A DE926567C (de) 1952-12-18 1952-12-18 Verfahren zur Herstellung von Spinnloesungen aus Polyacrylsaeurenitril bzw. seinen Mischpolymerisaten

Publications (1)

Publication Number Publication Date
FR1080225A true FR1080225A (fr) 1954-12-07

Family

ID=7571174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1080225D Expired FR1080225A (fr) 1952-12-18 1953-06-30 Procédé pour la préparation de solutions de filage en partant du polyacrylonitrile ou de ses copolymérisats

Country Status (7)

Country Link
US (1) US2814603A (enrdf_load_stackoverflow)
BE (1) BE525129A (enrdf_load_stackoverflow)
CH (1) CH316128A (enrdf_load_stackoverflow)
DE (1) DE926567C (enrdf_load_stackoverflow)
FR (1) FR1080225A (enrdf_load_stackoverflow)
GB (1) GB731789A (enrdf_load_stackoverflow)
NL (1) NL83914C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060781B (de) * 1954-10-13 1959-07-02 Eickhoff Maschinenfabrik Geb Planetenausgleichgetriebe fuer Bandantriebe mit zwei vom Band hintereinander umschlungenen Antriebstrommeln
US2889192A (en) * 1956-12-19 1959-06-02 American Cyanamid Co Method of treating cellulose-containing textile materials, materials so treated and diester composition therefor
NL130434C (enrdf_load_stackoverflow) * 1966-09-06
US9816310B2 (en) 2014-01-13 2017-11-14 Donatello Doors Inc. Thermal break system and method for doors and windows

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589055A (en) * 1950-04-29 1952-03-11 Eastman Kodak Co Mixtures comprising polyacrylonitrile and polyalkyl alpha-acylaminoacrylates and articles obtained therefrom

Also Published As

Publication number Publication date
CH316128A (de) 1956-09-30
US2814603A (en) 1957-11-26
DE926567C (de) 1955-04-21
GB731789A (en) 1955-06-15
BE525129A (enrdf_load_stackoverflow)
NL83914C (enrdf_load_stackoverflow)

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