FR2339655B1 - - Google Patents

Info

Publication number
FR2339655B1
FR2339655B1 FR7702297A FR7702297A FR2339655B1 FR 2339655 B1 FR2339655 B1 FR 2339655B1 FR 7702297 A FR7702297 A FR 7702297A FR 7702297 A FR7702297 A FR 7702297A FR 2339655 B1 FR2339655 B1 FR 2339655B1
Authority
FR
France
Prior art keywords
surfactant
dispersions
sediment
fluorine
dye
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
FR7702297A
Other languages
French (fr)
Other versions
FR2339655A1 (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2339655A1 publication Critical patent/FR2339655A1/en
Application granted granted Critical
Publication of FR2339655B1 publication Critical patent/FR2339655B1/fr
Granted 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
    • C09B67/008—Preparations of disperse dyes or solvent 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
    • C09B67/0084—Dispersions of dyes
    • C09B67/0085—Non common dispersing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Aqueous dispersions of a dispersion dye contain a dispersant mixture containing a) a fluorine-free surfactant and b) a surfactant with a terminal perfluoro group. Such dispersions, especially of hydrophobic dyes, are easily and uniformly dispersible in water and have little tendency to sediment and to form aggregates. They may be used for the preparation of dye baths and printing pastes for textile materials.
FR7702297A 1976-01-28 1977-01-27 AQUEOUS COMPOSITION OF A DISPERSE COLORANT Granted FR2339655A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3282/76A GB1564722A (en) 1976-01-28 1976-01-28 Disperse dyestuff compositions

Publications (2)

Publication Number Publication Date
FR2339655A1 FR2339655A1 (en) 1977-08-26
FR2339655B1 true FR2339655B1 (en) 1980-07-04

Family

ID=9755398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702297A Granted FR2339655A1 (en) 1976-01-28 1977-01-27 AQUEOUS COMPOSITION OF A DISPERSE COLORANT

Country Status (7)

Country Link
JP (1) JPS5291976A (en)
CH (1) CH632888GA3 (en)
DE (1) DE2703594A1 (en)
ES (1) ES455428A1 (en)
FR (1) FR2339655A1 (en)
GB (1) GB1564722A (en)
IT (1) IT1076109B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3427348A1 (en) * 1984-07-25 1986-01-30 Sandoz-Patent-GmbH, 7850 Lörrach Process and agent for dyeing or finishing textile materials
JPH0726342B2 (en) * 1987-08-28 1995-03-22 住友精化株式会社 Painting method
CN102083880A (en) * 2008-07-01 2011-06-01 索维索莱克西斯公开有限公司 Process for imparting grease, oil and water repellence to substrates

Also Published As

Publication number Publication date
ES455428A1 (en) 1977-12-16
FR2339655A1 (en) 1977-08-26
IT1076109B (en) 1985-04-24
CH632888GA3 (en) 1982-11-15
CH632888B (en)
DE2703594A1 (en) 1977-08-04
GB1564722A (en) 1980-04-10
JPS5291976A (en) 1977-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse