CH405566A - Verfahren zur Herstellung von 5-sulfo-2-hydroxybenzoesauren Salzen von basischen Farbstoffen - Google Patents

Verfahren zur Herstellung von 5-sulfo-2-hydroxybenzoesauren Salzen von basischen Farbstoffen

Info

Publication number
CH405566A
CH405566A CH524961A CH524961A CH405566A CH 405566 A CH405566 A CH 405566A CH 524961 A CH524961 A CH 524961A CH 524961 A CH524961 A CH 524961A CH 405566 A CH405566 A CH 405566A
Authority
CH
Switzerland
Prior art keywords
sulfo
preparation
acid salts
hydroxybenzoic acid
basic dyes
Prior art date
Application number
CH524961A
Other languages
English (en)
Inventor
Deverell-Smith Raymond
David Marrable Christopher
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 CH405566A publication Critical patent/CH405566A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00Dyes not provided for by a single group of this subclass
    • C09B69/02Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/025Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/04Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using solvent-soluble dyestuffs on the master sheets, e.g. alcohol-soluble
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00Diaryl- or thriarylmethane dyes
    • C09B11/04Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10Amino derivatives of triarylmethanes
    • C09B11/12Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
    • C09B11/20Preparation from other triarylmethane derivatives, e.g. by substitution, by replacement of substituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
CH524961A 1960-05-06 1961-05-04 Verfahren zur Herstellung von 5-sulfo-2-hydroxybenzoesauren Salzen von basischen Farbstoffen CH405566A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1609460A GB913438A (en) 1960-05-06 1960-05-06 Salts of triarylmethane dyestuffs

Publications (1)

Publication Number Publication Date
CH405566A true CH405566A (de) 1966-01-15

Family

ID=10071086

Family Applications (1)

Application Number Title Priority Date Filing Date
CH524961A CH405566A (de) 1960-05-06 1961-05-04 Verfahren zur Herstellung von 5-sulfo-2-hydroxybenzoesauren Salzen von basischen Farbstoffen

Country Status (2)

Country Link
CH (1) CH405566A (de)
GB (1) GB913438A (de)

Also Published As

Publication number Publication date
GB913438A (en) 1962-12-19

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