CH641304B - PROCESS FOR THE PRODUCTION OF SOLUTIONS OF SALT OF HYDRO-SOLUBLE CARBONIC ACIDS OF CATIONIC COLORS OR. OPTICAL BRIGHTENER. - Google Patents

PROCESS FOR THE PRODUCTION OF SOLUTIONS OF SALT OF HYDRO-SOLUBLE CARBONIC ACIDS OF CATIONIC COLORS OR. OPTICAL BRIGHTENER.

Info

Publication number
CH641304B
CH641304B CH1610877A CH1610877A CH641304B CH 641304 B CH641304 B CH 641304B CH 1610877 A CH1610877 A CH 1610877A CH 1610877 A CH1610877 A CH 1610877A CH 641304 B CH641304 B CH 641304B
Authority
CH
Switzerland
Prior art keywords
solutions
cationic
salt
salts
dye
Prior art date
Application number
CH1610877A
Other languages
German (de)
Other versions
CH641304GA3 (en
Inventor
Peter Dr Loew
Walter Dr Lang
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 of CH641304B publication Critical patent/CH641304B/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1610877A priority Critical patent/CH641304B/en
Priority to MX10113978U priority patent/MX6166E/en
Priority to FR7836471A priority patent/FR2413445A1/en
Priority to DE2856225A priority patent/DE2856225C3/en
Priority to JP53161310A priority patent/JPS6033857B2/en
Priority to GB7850086A priority patent/GB2012820B/en
Publication of CH641304GA3 publication Critical patent/CH641304GA3/de

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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

A process for producing solutions of salts of water-soluble carboxylic acids of cationic dyes or optical brighteners, the solutions of cationic dye salts or brightener salts which are obtained by this process and which are miscible with water in any proportion, and the use of these solutions for preparing dye liquors and printing pastes for dyeing, optical brightening and printing of, in particular, synthetic textile materials, which process comprises reacting a dye salt of the formula I D<(+)>An<(-)> (I> in which D<(+)> is the radical of a cationic dye or cationic brightener, and An<(-)> is a complex anion of which the donor atom is a soft atom, in an aqueous or anhydrous medium, with at least one water-soluble carboxylic acid in the presence of an epoxide compound.
CH1610877A 1977-12-28 1977-12-28 PROCESS FOR THE PRODUCTION OF SOLUTIONS OF SALT OF HYDRO-SOLUBLE CARBONIC ACIDS OF CATIONIC COLORS OR. OPTICAL BRIGHTENER. CH641304B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1610877A CH641304B (en) 1977-12-28 1977-12-28 PROCESS FOR THE PRODUCTION OF SOLUTIONS OF SALT OF HYDRO-SOLUBLE CARBONIC ACIDS OF CATIONIC COLORS OR. OPTICAL BRIGHTENER.
MX10113978U MX6166E (en) 1977-12-28 1978-12-15 PROCEDURE FOR PREPARING SOLUTIONS OF SALTS OF WATER-SOLUBLE CARBOXYL ACIDS OF CATIONIC DYES
FR7836471A FR2413445A1 (en) 1977-12-28 1978-12-27 PROCESS FOR THE PREPARATION OF WATER-SOLUBLE CARBOXYLIC ACID SALT SOLUTIONS OF CATIONIC OPTICAL COLORS OR BRIGHTENERS
DE2856225A DE2856225C3 (en) 1977-12-28 1978-12-27 Process for the preparation of solutions of salts of water-soluble carboxylic acids of cationic dyes or optical brighteners
JP53161310A JPS6033857B2 (en) 1977-12-28 1978-12-28 Method for producing a solution of water-soluble carboxylic acid salts of cationic dyes and optical brighteners
GB7850086A GB2012820B (en) 1977-12-28 1978-12-28 Process for producing solutions of salts of watersoluble carboxylic acids of cationic dyes or optical brighteners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1610877A CH641304B (en) 1977-12-28 1977-12-28 PROCESS FOR THE PRODUCTION OF SOLUTIONS OF SALT OF HYDRO-SOLUBLE CARBONIC ACIDS OF CATIONIC COLORS OR. OPTICAL BRIGHTENER.

Publications (2)

Publication Number Publication Date
CH641304B true CH641304B (en)
CH641304GA3 CH641304GA3 (en) 1984-02-29

Family

ID=4414530

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1610877A CH641304B (en) 1977-12-28 1977-12-28 PROCESS FOR THE PRODUCTION OF SOLUTIONS OF SALT OF HYDRO-SOLUBLE CARBONIC ACIDS OF CATIONIC COLORS OR. OPTICAL BRIGHTENER.

Country Status (5)

Country Link
JP (1) JPS6033857B2 (en)
CH (1) CH641304B (en)
DE (1) DE2856225C3 (en)
FR (1) FR2413445A1 (en)
GB (1) GB2012820B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3262955D1 (en) * 1981-05-30 1985-05-15 Yorkshire Chemicals Ltd Process for the production of water-soluble powders or concentrated solutions of cationic dyes
JPS5962670A (en) * 1982-10-01 1984-04-10 Hodogaya Chem Co Ltd Preparation of highly concentrated solution of cationic dye
GB2247030B (en) * 1990-07-03 1994-01-12 Grace W R & Co The enhancement of fluorescent whitening agents
GB9020416D0 (en) * 1990-09-19 1990-10-31 Ici Plc Triphenodioxazine dyes
TW311089B (en) * 1993-07-05 1997-07-21 Ciba Sc Holding Ag
DE19746635B4 (en) 1997-10-22 2004-09-02 Deutsche Institute für Textil- und Faserforschung Stuttgart - Stiftung des öffentlichen Rechts Process for the preparation of modified polypropylene yarns dyeable from an aqueous dye liquor and their use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601446A5 (en) * 1974-11-06 1978-07-14 Ciba Geigy Ag

Also Published As

Publication number Publication date
FR2413445A1 (en) 1979-07-27
DE2856225C3 (en) 1981-03-19
DE2856225B2 (en) 1980-07-17
JPS5496531A (en) 1979-07-31
DE2856225A1 (en) 1979-07-05
JPS6033857B2 (en) 1985-08-05
GB2012820A (en) 1979-08-01
GB2012820B (en) 1982-08-25
FR2413445B1 (en) 1981-07-24
CH641304GA3 (en) 1984-02-29

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