FR2164645A1 - - Google Patents

Info

Publication number
FR2164645A1
FR2164645A1 FR7244912A FR7244912A FR2164645A1 FR 2164645 A1 FR2164645 A1 FR 2164645A1 FR 7244912 A FR7244912 A FR 7244912A FR 7244912 A FR7244912 A FR 7244912A FR 2164645 A1 FR2164645 A1 FR 2164645A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7244912A
Other languages
French (fr)
Other versions
FR2164645B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
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
Publication of FR2164645A1 publication Critical patent/FR2164645A1/fr
Application granted granted Critical
Publication of FR2164645B1 publication Critical patent/FR2164645B1/fr
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
FR7244912A 1971-12-23 1972-12-15 Expired FR2164645B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2164645A1 true FR2164645A1 (en) 1973-08-03
FR2164645B1 FR2164645B1 (en) 1975-09-12

Family

ID=4435495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7244912A Expired FR2164645B1 (en) 1971-12-23 1972-12-15

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)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023652A1 (en) * 1979-08-04 1981-02-11 Bayer Ag Process for the preparation of cationic dyestuffs
EP0037505A1 (en) * 1980-04-05 1981-10-14 Bayer Ag Process for the preparation of cationic dyestuffs
EP0065717A2 (en) * 1981-05-26 1982-12-01 Bayer Ag Process for the production of cationic hydrazone dyes

Families Citing this family (5)

* 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
DE102004009782A1 (en) * 2004-02-28 2005-09-15 Wella Ag Cationic heteroarylazine dyes and colorants containing these compounds
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
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573287A (en) * 1967-08-10 1971-03-30 Hoechst Ag Substituted p-hydroxyphenyl-hydrazones and process for their manufacture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573287A (en) * 1967-08-10 1971-03-30 Hoechst Ag Substituted p-hydroxyphenyl-hydrazones and process for their manufacture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023652A1 (en) * 1979-08-04 1981-02-11 Bayer Ag Process for the preparation of cationic dyestuffs
EP0037505A1 (en) * 1980-04-05 1981-10-14 Bayer Ag Process for the preparation of cationic dyestuffs
EP0065717A2 (en) * 1981-05-26 1982-12-01 Bayer Ag Process for the production of cationic hydrazone dyes
EP0065717A3 (en) * 1981-05-26 1983-03-30 Bayer Ag Process for the production of cationic hydrazone dyes

Also Published As

Publication number Publication date
IT974228B (en) 1974-06-20
DE2262780A1 (en) 1973-07-05
CH562302A5 (en) 1975-05-30
GB1410938A (en) 1975-10-22
FR2164645B1 (en) 1975-09-12
JPS4872226A (en) 1973-09-29
BE793207A (en) 1973-06-22

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Legal Events

Date Code Title Description
ST Notification of lapse