CH393248A - Process for removing basic dyeings from polyacrylonitrile fibers - Google Patents

Process for removing basic dyeings from polyacrylonitrile fibers

Info

Publication number
CH393248A
CH393248A CH388060A CH388060A CH393248A CH 393248 A CH393248 A CH 393248A CH 388060 A CH388060 A CH 388060A CH 388060 A CH388060 A CH 388060A CH 393248 A CH393248 A CH 393248A
Authority
CH
Switzerland
Prior art keywords
dyeings
polyacrylonitrile fibers
removing basic
basic
polyacrylonitrile
Prior art date
Application number
CH388060A
Other languages
German (de)
Other versions
CH388060A4 (en
Inventor
Koller Josef
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
Priority to CH388060A priority Critical patent/CH393248A/en
Priority to BE602247A priority patent/BE602247A/en
Priority to GB1217661A priority patent/GB956389A/en
Priority to ES0266299A priority patent/ES266299A1/en
Publication of CH388060A4 publication Critical patent/CH388060A4/xx
Publication of CH393248A publication Critical patent/CH393248A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
CH388060A 1960-04-06 1960-04-06 Process for removing basic dyeings from polyacrylonitrile fibers CH393248A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH388060A CH393248A (en) 1960-04-06 1960-04-06 Process for removing basic dyeings from polyacrylonitrile fibers
BE602247A BE602247A (en) 1960-04-06 1961-04-05 Method for removing basic dyes from polyacrylonitrile fibers.
GB1217661A GB956389A (en) 1960-04-06 1961-04-05 Improvements relating to the stripping of basic dyeings from polyacrylonitrile fibres, and the stripped fibres
ES0266299A ES266299A1 (en) 1960-04-06 1961-04-05 Improvements relating to the stripping of basic dyeings from polyacrylonitrile fibres, and the stripped fibres

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 (2)

Publication Number Publication Date
CH388060A4 CH388060A4 (en) 1965-02-26
CH393248A true CH393248A (en) 1965-10-30

Family

ID=4265471

Family Applications (1)

Application Number Title Priority Date Filing Date
CH388060A CH393248A (en) 1960-04-06 1960-04-06 Process for removing basic dyeings 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
BE602247A (en) 1961-10-05
CH388060A4 (en) 1965-02-26
GB956389A (en) 1964-04-29
ES266299A1 (en) 1961-11-01

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