BE504624A - - Google Patents

Info

Publication number
BE504624A
BE504624A BE504624DA BE504624A BE 504624 A BE504624 A BE 504624A BE 504624D A BE504624D A BE 504624DA BE 504624 A BE504624 A BE 504624A
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 BE504624A publication Critical patent/BE504624A/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
    • 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)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BE504624D 1951-05-16 BE504624A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH741812X 1951-05-16
CH7231351 1951-09-29

Publications (1)

Publication Number Publication Date
BE504624A true BE504624A (ja)

Family

ID=25738124

Family Applications (2)

Application Number Title Priority Date Filing Date
BE511281D BE511281A (ja) 1951-05-16
BE504624D BE504624A (ja) 1951-05-16

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE511281D BE511281A (ja) 1951-05-16

Country Status (7)

Country Link
US (1) US2928715A (ja)
BE (2) BE504624A (ja)
CH (7) CH285785A (ja)
DE (2) DE969053C (ja)
FR (3) FR1039360A (ja)
GB (2) GB701652A (ja)
NL (4) NL98384C (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057285B (de) * 1955-08-18 1959-05-14 Dr Paul Halbig Verfahren zur Herstellung von Faeden oder Fasern aus Polymerisaten
US3147322A (en) * 1963-01-23 1964-09-01 Asahi Chemical Ind Method for preparing acrylonitrile synthetic fiber
US20050133949A1 (en) * 2003-12-19 2005-06-23 Pragtech, Inc. Polymer solidification and coating process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE654989C (de) * 1930-05-06 1938-01-06 Ig Farbenindustrie Ag Verfahren zur Herstellung von Polymerisationsprodukten
DE701001C (de) * 1931-10-16 1941-01-06 Chemische Forschungs Gmbh Verfahren zur Herstellung von kuenstlichen Gebilden aus Polyvinylalkohol
US2404713A (en) * 1943-06-23 1946-07-23 Du Pont Method for preparing polymeric solutions
NL148222B (nl) * 1948-08-19 Calpis Food Ind Co Ltd Werkwijze voor het bereiden van een zuur smakende melkdrank.
US2579451A (en) * 1948-12-31 1951-12-18 Du Pont Polymeric materials
US2671768A (en) * 1952-06-19 1954-03-09 Halbig Paul Solutions of acrylonitrile polymers in mixtures of aqueous nitric acid and nitromethane

Also Published As

Publication number Publication date
NL90051C (ja)
NL258479A (ja)
CH308183A (de) 1955-06-30
DE1235502B (de) 1967-03-02
GB741812A (en) 1955-12-14
CH299716A (de) 1954-06-30
CH304353A (de) 1955-01-15
FR1060074A (fr) 1954-03-30
FR65744E (fr) 1956-03-12
FR1039360A (fr) 1953-10-06
CH308181A (de) 1955-06-30
BE511281A (ja)
CH308182A (de) 1955-06-30
US2928715A (en) 1960-03-15
CH285785A (de) 1952-09-30
DE969053C (de) 1958-04-24
NL98384C (ja)
GB701652A (en) 1953-12-30
NL100835C (ja)
CH299374A (de) 1954-06-15

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