IT974228B - PROCEDURE FOR THE PRODUCTION AND APPLICATION OF CATIONIC DYES - Google Patents

PROCEDURE FOR THE PRODUCTION AND APPLICATION OF CATIONIC DYES

Info

Publication number
IT974228B
IT974228B IT5492172A IT5492172A IT974228B IT 974228 B IT974228 B IT 974228B IT 5492172 A IT5492172 A IT 5492172A IT 5492172 A IT5492172 A IT 5492172A IT 974228 B IT974228 B IT 974228B
Authority
IT
Italy
Prior art keywords
procedure
production
application
cationic dyes
cationic
Prior art date
Application number
IT5492172A
Other languages
Italian (it)
Original Assignee
Ciba Geigy 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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of IT974228B publication Critical patent/IT974228B/en

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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0075—Preparations with cationic dyes
    • C09B67/0076—Preparations of cationic or basic dyes in liquid form
    • 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
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • C09B26/04—Hydrazone dyes cationic
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes
IT5492172A 1971-12-23 1972-12-21 PROCEDURE FOR THE PRODUCTION AND APPLICATION OF CATIONIC DYES IT974228B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1882671A CH562302A5 (en) 1971-12-23 1971-12-23

Publications (1)

Publication Number Publication Date
IT974228B true IT974228B (en) 1974-06-20

Family

ID=4435495

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5492172A IT974228B (en) 1971-12-23 1972-12-21 PROCEDURE FOR THE PRODUCTION AND APPLICATION OF CATIONIC DYES

Country Status (7)

Country Link
JP (1) JPS4872226A (en)
BE (1) BE793207A (en)
CH (1) CH562302A5 (en)
DE (1) DE2262780A1 (en)
FR (1) FR2164645B1 (en)
GB (1) GB1410938A (en)
IT (1) IT974228B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026885A (en) * 1975-05-13 1977-05-31 Ciba-Geigy Corporation Process for the manufacture of cationic hydrazone dyes
JPS55157550A (en) * 1979-05-25 1980-12-08 Ricoh Co Ltd Novel hydrazone compound and its preparation
DE2931772A1 (en) * 1979-08-04 1981-02-26 Bayer Ag METHOD FOR PRODUCING CATIONIC DYES
DE3013273A1 (en) * 1980-04-05 1981-10-08 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING CATIONIC DYES
DE3120991A1 (en) * 1981-05-26 1982-12-23 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING CATIONIC HYDRAZONE DYES
DE102004009782A1 (en) * 2004-02-28 2005-09-15 Wella Ag Cationic heteroarylazine dyes and colorants containing these compounds
US7374581B2 (en) 2005-04-29 2008-05-20 L'oreal, S.A. Dye composition containing a particular cationic hydrazone direct dye, dyeing process, use and multi-compartment devices
FR2885044B1 (en) * 2005-04-29 2008-08-08 Oreal TINCTORIAL COMPOSITION COMPRISING A PARTICULAR CATIONIC HYDRAZON DIRECT COLORANT, DYEING METHOD, USE AND DEVICES WITH SEVERAL COMPARTMENTS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670904A1 (en) * 1967-08-10 1971-04-15 Hoechst Ag Substituted p-hydroxyphenylhydrazones and process for their preparation

Also Published As

Publication number Publication date
FR2164645A1 (en) 1973-08-03
DE2262780A1 (en) 1973-07-05
BE793207A (en) 1973-06-22
GB1410938A (en) 1975-10-22
JPS4872226A (en) 1973-09-29
CH562302A5 (en) 1975-05-30
FR2164645B1 (en) 1975-09-12

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