FR2095903A5 - Water-soluble dyestuff preparations - made by mechanical - comminution in aqs dispersion esp of metal complex azo dyes - Google Patents

Water-soluble dyestuff preparations - made by mechanical - comminution in aqs dispersion esp of metal complex azo dyes

Info

Publication number
FR2095903A5
FR2095903A5 FR7120224A FR7120224A FR2095903A5 FR 2095903 A5 FR2095903 A5 FR 2095903A5 FR 7120224 A FR7120224 A FR 7120224A FR 7120224 A FR7120224 A FR 7120224A FR 2095903 A5 FR2095903 A5 FR 2095903A5
Authority
FR
France
Prior art keywords
aqs
esp
pref
dyes
mechanical
Prior art date
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.)
Expired
Application number
FR7120224A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2095903A5 publication Critical patent/FR2095903A5/en
Expired legal-status Critical Current

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
    • D06P1/02—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 azo dyes
    • D06P1/10—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 azo dyes containing metal
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/04—Azo compounds in general
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • 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
    • C09B67/0072—Preparations with anionic dyes or reactive dyes
    • 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
    • C09B67/0092—Dyes in solid 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
    • 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
    • C09B67/0096—Purification; Precipitation; Filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Detergent Compositions (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Colloid Chemistry (AREA)

Abstract

Aqs. suspensions contg. a dispersing agent and dyes of low solubility in cold water are subjected to mechanical comminution until the particle size of the dye is =20 mu and subsequently dried to a solid preparation. The suspension pref. contains 2-20% dispersing agent which is pref. an anionic type, esp. condensation products of formaldehyde and naphthalene sulphonic acid or their salts, or lignin sulphonate. The dyes are pref. nickel, cobalt, copper or chronium complexes of azo dyes which contain a complex-bound gp. derived from an amino-carboxy0 or hydroxy-gp, in the o-posn to the azo gp. The prepns. disperse very easily in cold water by simple stirring and permit easy prodn. conc. stock solns.
FR7120224A 1970-06-04 1971-06-03 Water-soluble dyestuff preparations - made by mechanical - comminution in aqs dispersion esp of metal complex azo dyes Expired FR2095903A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH838170 1970-06-04

Publications (1)

Publication Number Publication Date
FR2095903A5 true FR2095903A5 (en) 1972-02-11

Family

ID=4339438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7120224A Expired FR2095903A5 (en) 1970-06-04 1971-06-03 Water-soluble dyestuff preparations - made by mechanical - comminution in aqs dispersion esp of metal complex azo dyes

Country Status (6)

Country Link
AU (1) AU2966871A (en)
DE (1) DE2127669A1 (en)
ES (1) ES391877A1 (en)
FR (1) FR2095903A5 (en)
NL (1) NL7107653A (en)
ZA (1) ZA713590B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373593A1 (en) * 1976-12-13 1978-07-07 Ciba Geigy Ag PROCESS FOR THE MANUFACTURE OF LOW-DUST PREPARATIONS
FR2388028A1 (en) * 1977-04-19 1978-11-17 Ici Ltd PROCESS FOR THE PRODUCTION OF WATER-SOLUBLE DYES IN GRANULAR FORM
EP0024655A2 (en) * 1979-08-22 1981-03-11 Ciba-Geigy Ag Granules of metal complex dyestuffs and process for their preparation
FR2468633A1 (en) * 1979-09-21 1981-05-08 Ugine Kuhlmann Non-dusty azo metal complex dye granules prepn. - by pulverising aq. dye paste above or inside fluidised bed
EP0035000A2 (en) * 1980-02-26 1981-09-02 Ciba-Geigy Ag Dyestuff preparations, their manufacture and their use
EP0037117A2 (en) * 1980-03-31 1981-10-07 Sumitomo Chemical Company, Limited Aqueous liquid dye composition
FR2524476A1 (en) * 1982-04-02 1983-10-07 Ciba Geigy Ag SOLID TINCTORIAL PREPARATIONS OF ANIONIC DYES, PROCESS FOR THEIR PREPARATION AND THEIR USE FOR DYEING AND PRINTING TEXTILE MATERIALS
EP0097121A2 (en) * 1982-06-14 1983-12-28 Ciba-Geigy Ag Dyestuff preparation soluble in cold water
EP0095740A3 (en) * 1982-05-27 1985-01-09 Ciba-Geigy Ag Solid preparations of metal complex dyes
EP0345765A1 (en) * 1988-06-08 1989-12-13 Ciba-Geigy Ag Process for the manufacture of granulates
EP0825232A2 (en) * 1996-08-20 1998-02-25 Basf Aktiengesellschaft Mixtures of 1 : 2 metal complex dyes bearing sulfo groups and vinyl polymers

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667175GA3 (en) * 1983-11-16 1988-09-30
US5019132A (en) * 1989-11-28 1991-05-28 Ciba-Geigy Corporation Process for the preparation of concentrated 1:2 metal complex dye preparations

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373593A1 (en) * 1976-12-13 1978-07-07 Ciba Geigy Ag PROCESS FOR THE MANUFACTURE OF LOW-DUST PREPARATIONS
FR2388028A1 (en) * 1977-04-19 1978-11-17 Ici Ltd PROCESS FOR THE PRODUCTION OF WATER-SOLUBLE DYES IN GRANULAR FORM
EP0024655A2 (en) * 1979-08-22 1981-03-11 Ciba-Geigy Ag Granules of metal complex dyestuffs and process for their preparation
EP0024655A3 (en) * 1979-08-22 1981-03-25 Ciba-Geigy Ag Granules of metal complex dyestuffs and process for their preparation
FR2468633A1 (en) * 1979-09-21 1981-05-08 Ugine Kuhlmann Non-dusty azo metal complex dye granules prepn. - by pulverising aq. dye paste above or inside fluidised bed
EP0035000A3 (en) * 1980-02-26 1982-05-19 Ciba-Geigy Ag Dyestuff preparations, their manufacture and their use
EP0035000A2 (en) * 1980-02-26 1981-09-02 Ciba-Geigy Ag Dyestuff preparations, their manufacture and their use
EP0037117A3 (en) * 1980-03-31 1982-05-19 Sumitomo Chemical Company, Limited Aqueous liquid dye composition
EP0037117A2 (en) * 1980-03-31 1981-10-07 Sumitomo Chemical Company, Limited Aqueous liquid dye composition
FR2524476A1 (en) * 1982-04-02 1983-10-07 Ciba Geigy Ag SOLID TINCTORIAL PREPARATIONS OF ANIONIC DYES, PROCESS FOR THEIR PREPARATION AND THEIR USE FOR DYEING AND PRINTING TEXTILE MATERIALS
EP0095740A3 (en) * 1982-05-27 1985-01-09 Ciba-Geigy Ag Solid preparations of metal complex dyes
EP0097121A2 (en) * 1982-06-14 1983-12-28 Ciba-Geigy Ag Dyestuff preparation soluble in cold water
EP0097121A3 (en) * 1982-06-14 1985-04-03 Ciba-Geigy Ag Dyestuff preparation soluble in cold water
EP0345765A1 (en) * 1988-06-08 1989-12-13 Ciba-Geigy Ag Process for the manufacture of granulates
EP0825232A2 (en) * 1996-08-20 1998-02-25 Basf Aktiengesellschaft Mixtures of 1 : 2 metal complex dyes bearing sulfo groups and vinyl polymers
EP0825232A3 (en) * 1996-08-20 1999-05-12 Basf Aktiengesellschaft Mixtures of 1 : 2 metal complex dyes bearing sulfo groups and vinyl polymers

Also Published As

Publication number Publication date
ZA713590B (en) 1972-04-26
NL7107653A (en) 1971-12-07
DE2127669A1 (en) 1971-12-16
AU2966871A (en) 1972-12-07
ES391877A1 (en) 1973-07-01

Similar Documents

Publication Publication Date Title
FR2095903A5 (en) Water-soluble dyestuff preparations - made by mechanical - comminution in aqs dispersion esp of metal complex azo dyes
ES358333A1 (en) Solid dye preparations and their use
GB1428010A (en) Process for manufacturing of dispersed cationic dyestuffs
GB1356121A (en) Stock solutions of anionic cyes and their production
GB1291784A (en) Dihydroxydiphenylsulphone-formaldehyde condensation products
ES399906A1 (en) Process for the production of dyestuff preparations
GB1107597A (en) Process for the manufacture of azo dyestuffs
GB1314538A (en) Water-insoluble monoazo dyes of the benzoisothiazole series
GB1311255A (en) Preparation of instnat tea
GB764051A (en) Brown tetrakisazo dyestuff and its iron complex compounds
GB1380974A (en) Water-soluble synthetic tanning agents
GB1026779A (en) Application of dyestuff bleaching catalysts in the silver dyestuff bleaching process
GB1364073A (en) Method of influencing weather
US1915326A (en) Process of preparing concentrated press cakes
GB1428379A (en) Colouration process
GB1043490A (en) Water-dispersable preparations of water-insoluble dyes
GB1069380A (en) Isolation of metallisable, black monoazo dyestuffs
ES397305A1 (en) Water-soluble disazo dy'estuff and process for preparing it
Adachi Spontaneous Neoplastic Transformation on Splenic Reticulum Cells of A/Jax Strain Mouse by Long-term Tissue Culture in Vitro
GB893574A (en) Process for producing water insoluble metalliferous azo-dyestuffs on vegetable fibres or regenerated cellulose fibres
GB932024A (en) New disazo dyestuffs
GB803287A (en) Process for producing fast dyeings on animal or synthetic fibres or mixtures thereof
GB1299405A (en) Metalliferous disazo dyes their production and use
Scobey Telegram from Scobey to Arnold
GB465167A (en) Manufacture of coloured lacquers and film-forming coating compositions

Legal Events

Date Code Title Description
ST Notification of lapse