ES490343A0 - Procedimiento para la obtencion de preparados de colorantes cationicos en forma de soluciones ultraconcentradas - Google Patents

Procedimiento para la obtencion de preparados de colorantes cationicos en forma de soluciones ultraconcentradas

Info

Publication number
ES490343A0
ES490343A0 ES490343A ES490343A ES490343A0 ES 490343 A0 ES490343 A0 ES 490343A0 ES 490343 A ES490343 A ES 490343A ES 490343 A ES490343 A ES 490343A ES 490343 A0 ES490343 A0 ES 490343A0
Authority
ES
Spain
Prior art keywords
ultraconcentrated
procedure
solutions
cationic dyeing
dyeing preparations
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.)
Granted
Application number
ES490343A
Other languages
English (en)
Other versions
ES8104369A1 (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
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 ES8104369A1 publication Critical patent/ES8104369A1/es
Publication of ES490343A0 publication Critical patent/ES490343A0/es
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
    • C09B67/0075—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
    • 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
    • C09B67/0083—Solutions of 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
    • C09B67/0096—Purification; Precipitation; Filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Cosmetics (AREA)
  • Paper (AREA)
ES490343A 1979-04-09 1980-04-08 Procedimiento para la obtencion de preparados de colorantes cationicos en forma de soluciones ultraconcentradas Granted ES490343A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH336379 1979-04-09

Publications (2)

Publication Number Publication Date
ES8104369A1 ES8104369A1 (es) 1981-04-01
ES490343A0 true ES490343A0 (es) 1981-04-01

Family

ID=4254353

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490343A Granted ES490343A0 (es) 1979-04-09 1980-04-08 Procedimiento para la obtencion de preparados de colorantes cationicos en forma de soluciones ultraconcentradas

Country Status (5)

Country Link
EP (1) EP0019577B1 (es)
JP (1) JPS55139459A (es)
BR (1) BR8002152A (es)
DE (1) DE3061855D1 (es)
ES (1) ES490343A0 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602587A1 (de) * 1986-01-29 1987-07-30 Hoechst Ag Verfahren zur herstellung von hochkonzentrierten farbstoffloesungen kationischer farbstoffe
US4925926A (en) * 1986-12-15 1990-05-15 Ciba-Geigy Corporation Preparation of cationic azo or hydrazone dyes in which the alkylation and the separation of the cationic dye are carried out continuously

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816983A1 (de) * 1977-04-29 1978-11-02 Sandoz Ag Stabile, fluessige, hochkonzentrierte farbstoffzubereitungen, ihre herstellung und verwendung

Also Published As

Publication number Publication date
BR8002152A (pt) 1980-11-25
ES8104369A1 (es) 1981-04-01
EP0019577B1 (de) 1983-02-09
EP0019577A1 (de) 1980-11-26
DE3061855D1 (en) 1983-03-17
JPS55139459A (en) 1980-10-31

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