CH625820A5 - - Google Patents

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Publication number
CH625820A5
CH625820A5 CH97377A CH97377A CH625820A5 CH 625820 A5 CH625820 A5 CH 625820A5 CH 97377 A CH97377 A CH 97377A CH 97377 A CH97377 A CH 97377A CH 625820 A5 CH625820 A5 CH 625820A5
Authority
CH
Switzerland
Prior art keywords
group
cyclammonium
ethyl
dye
mixture
Prior art date
Application number
CH97377A
Other languages
German (de)
English (en)
Inventor
Peter Gregory
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH625820A5 publication Critical patent/CH625820A5/de

Links

Classifications

    • 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
    • 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
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Coloring (AREA)
CH97377A 1976-01-27 1977-01-26 CH625820A5 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3067/76A GB1554870A (en) 1976-01-27 1976-01-27 Mixtures of cationic dyestuffs containing cyclammonium groups

Publications (1)

Publication Number Publication Date
CH625820A5 true CH625820A5 (pl) 1981-10-15

Family

ID=9751379

Family Applications (1)

Application Number Title Priority Date Filing Date
CH97377A CH625820A5 (pl) 1976-01-27 1977-01-26

Country Status (8)

Country Link
US (1) US4160643A (pl)
JP (1) JPS5293438A (pl)
BE (1) BE849976A (pl)
CH (1) CH625820A5 (pl)
DE (1) DE2703383A1 (pl)
FR (1) FR2339652A1 (pl)
GB (1) GB1554870A (pl)
IT (1) IT1075263B (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382801A (en) * 1980-12-24 1983-05-10 Ciba-Geigy Corporation Process for spin dyeing polymers or copolymers of acrylonitrile with quaternized heterocyclic diazo dye and tetrafluoro-borate anion
FR2706475B1 (fr) * 1993-06-16 1997-08-29 Sandoz Sa Teinture dans la masse de polymères synthétiques.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH478196A (de) * 1966-08-17 1969-09-15 Ciba Geigy Verfahren zur Herstellung basischer Monoazofarbstoffe
GB1281162A (en) * 1968-09-25 1972-07-12 Ici Ltd Azo dyestuffs
JPS572747B2 (pl) * 1972-12-16 1982-01-18
GB1444655A (en) * 1973-06-01 1976-08-04 Sumitomo Chemical Co Blackdyeing process for polyester fibres
GB1502861A (en) * 1974-05-24 1978-03-08 Sumitomo Chemical Co Dischargeable black dyeing of acidmodified polyester fibr
GB1520423A (en) * 1974-11-07 1978-08-09 Ici Ltd Cationic azo dyestuffs

Also Published As

Publication number Publication date
BE849976A (fr) 1977-06-29
DE2703383A1 (de) 1977-07-28
GB1554870A (en) 1979-10-31
US4160643A (en) 1979-07-10
JPS5293438A (en) 1977-08-05
FR2339652A1 (fr) 1977-08-26
IT1075263B (it) 1985-04-22
FR2339652B1 (pl) 1982-10-08

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Legal Events

Date Code Title Description
PL Patent ceased