IT939395B - PROCEDURE FOR DYING FIBROUS MATERIALS FROM POLYACRYLNITRILE - Google Patents

PROCEDURE FOR DYING FIBROUS MATERIALS FROM POLYACRYLNITRILE

Info

Publication number
IT939395B
IT939395B IT52779/71A IT5277971A IT939395B IT 939395 B IT939395 B IT 939395B IT 52779/71 A IT52779/71 A IT 52779/71A IT 5277971 A IT5277971 A IT 5277971A IT 939395 B IT939395 B IT 939395B
Authority
IT
Italy
Prior art keywords
polyacrylnitrile
dying
procedure
fibrous materials
fibrous
Prior art date
Application number
IT52779/71A
Other languages
Italian (it)
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
Priority claimed from DE19702044990 external-priority patent/DE2044990C3/en
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT939395B publication Critical patent/IT939395B/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
    • 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
    • D06P1/655—Compounds containing ammonium groups
    • D06P1/66—Compounds containing ammonium groups containing quaternary ammonium groups
    • 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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/70—Material containing nitrile groups
    • D06P3/76—Material containing nitrile groups using basic dyes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/927—Polyacrylonitrile fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
IT52779/71A 1970-09-11 1971-09-09 PROCEDURE FOR DYING FIBROUS MATERIALS FROM POLYACRYLNITRILE IT939395B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702044990 DE2044990C3 (en) 1970-09-11 A process for dyeing fiber materials made of polyacrylonitrile or acrylonitrile-containing copolymers

Publications (1)

Publication Number Publication Date
IT939395B true IT939395B (en) 1973-02-10

Family

ID=5782176

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52779/71A IT939395B (en) 1970-09-11 1971-09-09 PROCEDURE FOR DYING FIBROUS MATERIALS FROM POLYACRYLNITRILE

Country Status (11)

Country Link
US (1) US3785768A (en)
JP (1) JPS5247062B1 (en)
AT (1) AT316478B (en)
BE (1) BE772477A (en)
CA (1) CA954255A (en)
CH (2) CH541665A (en)
ES (1) ES394965A1 (en)
FR (1) FR2106457B1 (en)
GB (1) GB1301780A (en)
IT (1) IT939395B (en)
NL (1) NL7112436A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178833B1 (en) * 1972-04-07 1975-03-21 Protex Manuf Prod Chimiq
US4181499A (en) * 1974-10-29 1980-01-01 Ciba-Geigy Corporation Process for the level dyeing of polyacrylonitrile materials of slow, normal and rapid absorptive capacity
CH618061B (en) * 1975-07-14 Ciba Geigy Ag PROCESS FOR LEVELING IN COLORING SLOW, NORMAL AND FAST DRAWING POLYACRYLNITRILE MATERIALS.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989361A (en) * 1961-06-20 Dyeing process
BE419429A (en) * 1935-02-16 1900-01-01
US2986444A (en) * 1958-05-14 1961-05-30 Basf Ag Production of level dyeings of basic dyestuffs on structures of acrylonitrile polymers
US3446569A (en) * 1963-05-11 1969-05-27 Hoechst Ag Aqueous solutions of phthalocyanine pigments and process for preparing them
US3564630A (en) * 1966-07-05 1971-02-23 Celanese Corp Polyamide fibers and fiber blends of enhanced dyeability

Also Published As

Publication number Publication date
AT316478B (en) 1974-07-10
FR2106457A1 (en) 1972-05-05
NL7112436A (en) 1972-03-14
JPS5247062B1 (en) 1977-11-30
BE772477A (en) 1972-01-17
CA954255A (en) 1974-09-10
FR2106457B1 (en) 1976-05-28
DE2044990B2 (en) 1977-06-16
ES394965A1 (en) 1974-03-16
DE2044990A1 (en) 1972-03-16
GB1301780A (en) 1973-01-04
CH1333271A4 (en) 1973-05-30
US3785768A (en) 1974-01-15
CH541665A (en) 1973-05-30

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