BE602247A - Method for removing basic dyes from polyacrylonitrile fibers. - Google Patents

Method for removing basic dyes from polyacrylonitrile fibers.

Info

Publication number
BE602247A
BE602247A BE602247A BE602247A BE602247A BE 602247 A BE602247 A BE 602247A BE 602247 A BE602247 A BE 602247A BE 602247 A BE602247 A BE 602247A BE 602247 A BE602247 A BE 602247A
Authority
BE
Belgium
Prior art keywords
basic dyes
polyacrylonitrile fibers
removing basic
polyacrylonitrile
fibers
Prior art date
Application number
BE602247A
Other languages
French (fr)
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Publication of BE602247A publication Critical patent/BE602247A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/13—Fugitive dyeing or stripping dyes
    • D06P5/138—Fugitive dyeing or stripping dyes fugitive dyeing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
BE602247A 1960-04-06 1961-04-05 Method for removing basic dyes from polyacrylonitrile fibers. BE602247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH388060A CH393248A (en) 1960-04-06 1960-04-06 Process for removing basic dyeings from polyacrylonitrile fibers

Publications (1)

Publication Number Publication Date
BE602247A true BE602247A (en) 1961-10-05

Family

ID=4265471

Family Applications (1)

Application Number Title Priority Date Filing Date
BE602247A BE602247A (en) 1960-04-06 1961-04-05 Method for removing basic dyes from polyacrylonitrile fibers.

Country Status (4)

Country Link
BE (1) BE602247A (en)
CH (1) CH393248A (en)
ES (1) ES266299A1 (en)
GB (1) GB956389A (en)

Also Published As

Publication number Publication date
CH388060A4 (en) 1965-02-26
ES266299A1 (en) 1961-11-01
GB956389A (en) 1964-04-29
CH393248A (en) 1965-10-30

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