ES455428A1 - Disperse dyestuff compositions - Google Patents

Disperse dyestuff compositions

Info

Publication number
ES455428A1
ES455428A1 ES455428A ES455428A ES455428A1 ES 455428 A1 ES455428 A1 ES 455428A1 ES 455428 A ES455428 A ES 455428A ES 455428 A ES455428 A ES 455428A ES 455428 A1 ES455428 A1 ES 455428A1
Authority
ES
Spain
Prior art keywords
disperse dyestuff
surfactant
dyestuff compositions
dispersions
sediment
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
ES455428A
Other languages
Spanish (es)
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 ES455428A1 publication Critical patent/ES455428A1/en
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
    • C09B67/008—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)
  • Paints Or Removers (AREA)
  • Agricultural Chemicals And Associated Chemicals (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.
ES455428A 1976-01-28 1977-01-28 Disperse dyestuff compositions Expired ES455428A1 (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 (1)

Publication Number Publication Date
ES455428A1 true ES455428A1 (en) 1977-12-16

Family

ID=9755398

Family Applications (1)

Application Number Title Priority Date Filing Date
ES455428A Expired ES455428A1 (en) 1976-01-28 1977-01-28 Disperse dyestuff compositions

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
US9371412B2 (en) 2008-07-01 2016-06-21 Solvay Specialty Polymers Italy S.P.A. Process for imparting grease, oil and water repellence to substrates

Also Published As

Publication number Publication date
FR2339655A1 (en) 1977-08-26
JPS5291976A (en) 1977-08-02
IT1076109B (en) 1985-04-24
FR2339655B1 (en) 1980-07-04
CH632888GA3 (en) 1982-11-15
CH632888B (en)
GB1564722A (en) 1980-04-10
DE2703594A1 (en) 1977-08-04

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