CH376610A - Process for spin-dyeing polyacrylonitrile or acrylonitrile-containing copolymers - Google Patents

Process for spin-dyeing polyacrylonitrile or acrylonitrile-containing copolymers

Info

Publication number
CH376610A
CH376610A CH6496458A CH6496458A CH376610A CH 376610 A CH376610 A CH 376610A CH 6496458 A CH6496458 A CH 6496458A CH 6496458 A CH6496458 A CH 6496458A CH 376610 A CH376610 A CH 376610A
Authority
CH
Switzerland
Prior art keywords
acrylonitrile
spin
containing copolymers
dyeing polyacrylonitrile
polyacrylonitrile
Prior art date
Application number
CH6496458A
Other languages
German (de)
Inventor
Winfried Dr Kruckenberg
Adam Dr Schultheiss
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH376610A publication Critical patent/CH376610A/en

Links

Classifications

    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/001—Dyes containing an onium group attached to the dye skeleton via a bridge
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/06—Dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B1/00—Film strip handling
    • G03B1/18—Moving film strip by means which act on the film between the ends thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Coloring (AREA)
CH6496458A 1957-10-18 1958-10-13 Process for spin-dyeing polyacrylonitrile or acrylonitrile-containing copolymers CH376610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF24211A DE1077372B (en) 1957-10-18 1957-10-18 Process for the dyeing of polyacrylonitrile or acrylonitrile-containing copolymers

Publications (1)

Publication Number Publication Date
CH376610A true CH376610A (en) 1964-04-15

Family

ID=7091136

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6496458A CH376610A (en) 1957-10-18 1958-10-13 Process for spin-dyeing polyacrylonitrile or acrylonitrile-containing copolymers

Country Status (5)

Country Link
US (1) US3122517A (en)
CH (1) CH376610A (en)
DE (1) DE1077372B (en)
FR (1) FR1212939A (en)
GB (1) GB855153A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402014A (en) * 1962-11-19 1968-09-17 Monsanto Co Preparation of dyeable acrylic fibers and filaments
FR2036234A5 (en) * 1969-03-07 1970-12-24 Ugine Kuhlmann
DE2036997C3 (en) * 1970-07-25 1976-01-08 Bayer Ag, 5090 Leverkusen Azo dyes, their manufacture and use
DE2413299C3 (en) * 1974-03-20 1978-09-14 Hoechst Ag, 6000 Frankfurt Process for spin dyeing polymers or copolymers of acrylonitrile
FR2260659B1 (en) 1974-02-08 1976-11-26 Ugine Kuhlmann
US4367334A (en) * 1980-12-24 1983-01-04 Ciba-Geigy Corporation Borontetrafluoride salts of basic oxazine dyes
DD207226A5 (en) * 1980-12-24 1984-02-22 Ciba Geigy PROCESS FOR SPINNING POLYMERS OF ACRYLNITRILE
EP0055221A3 (en) * 1980-12-24 1983-06-15 Ciba-Geigy Ag Monocationic dyestuff salts
EP0083309A1 (en) * 1981-12-24 1983-07-06 Ciba-Geigy Ag Dyestuff salts of basic bisoxazines
DE3301024A1 (en) * 1983-01-14 1984-07-19 Bayer Ag, 5090 Leverkusen METHOD FOR THE PRODUCTION OF STABLE SOLUTIONS OF CATIONIC METHINE DYES AND THEIR USE FOR SPINNING

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB616440A (en) * 1946-11-02 1949-01-21 Alan Stanley Pern Process for dyeing
GB686269A (en) * 1949-08-05 1953-01-21 Ciba Ltd Manufacture and use of pigment preparations
BE506178A (en) * 1950-11-13
US2875211A (en) * 1954-07-29 1959-02-24 Bayer Ag Basic dyestuffs for the manufacture of colored writing agents
US2811515A (en) * 1955-02-02 1957-10-29 Geigy Ag J R Lakes and the production thereof
NL207711A (en) * 1955-06-08
BE551825A (en) * 1955-10-25

Also Published As

Publication number Publication date
FR1212939A (en) 1960-03-28
DE1077372B (en) 1960-03-10
US3122517A (en) 1964-02-25
GB855153A (en) 1960-11-30

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