ES259458A1 - Procedimiento para la preparaciën de dispersiones acuosas estables de pigmentos - Google Patents

Procedimiento para la preparaciën de dispersiones acuosas estables de pigmentos

Info

Publication number
ES259458A1
ES259458A1 ES0259458A ES259458A ES259458A1 ES 259458 A1 ES259458 A1 ES 259458A1 ES 0259458 A ES0259458 A ES 0259458A ES 259458 A ES259458 A ES 259458A ES 259458 A1 ES259458 A1 ES 259458A1
Authority
ES
Spain
Prior art keywords
dispersant
aqueous
pigments
translation
preparation
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
ES0259458A
Other languages
English (en)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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, Ciba AG filed Critical Ciba Geigy AG
Publication of ES259458A1 publication Critical patent/ES259458A1/es
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
    • C09B67/0084—Dispersions of dyes
    • C09B67/0091—Process features in the making of dispersions, e.g. ultrasonics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Coloring (AREA)
ES0259458A 1959-07-07 1960-07-06 Procedimiento para la preparaciën de dispersiones acuosas estables de pigmentos Expired ES259458A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7540359A CH375694A (de) 1959-07-07 1959-07-07 Verfahren zur Herstellung stabiler wässeriger Pigmentdispersionen

Publications (1)

Publication Number Publication Date
ES259458A1 true ES259458A1 (es) 1961-12-16

Family

ID=4534121

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0259458A Expired ES259458A1 (es) 1959-07-07 1960-07-06 Procedimiento para la preparaciën de dispersiones acuosas estables de pigmentos

Country Status (2)

Country Link
CH (1) CH375694A (de)
ES (1) ES259458A1 (de)

Also Published As

Publication number Publication date
CH375694A (de) 1964-03-15

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