GB1222945A - Stable, concentrated dispersions of basic dyestuffs - Google Patents

Stable, concentrated dispersions of basic dyestuffs

Info

Publication number
GB1222945A
GB1222945A GB00618/69A GB1061869A GB1222945A GB 1222945 A GB1222945 A GB 1222945A GB 00618/69 A GB00618/69 A GB 00618/69A GB 1061869 A GB1061869 A GB 1061869A GB 1222945 A GB1222945 A GB 1222945A
Authority
GB
United Kingdom
Prior art keywords
water
dispersions
contain
soluble
stable
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
GB00618/69A
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.)
BASF Schweiz AG
Original Assignee
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 AG filed Critical Ciba AG
Publication of GB1222945A publication Critical patent/GB1222945A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/92—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/928—Solvents other than hydrocarbons
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Colloid Chemistry (AREA)
  • Cosmetics (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

1,222,945. Dispersions of basic dyes. CIBA Ltd. 27 Feb., 1969 [1 March, 1968], No. 10618/ 69. Heading D1B. Dispersion of water-soluble basic dyes in organic liquids at least partially miscible with water or in a mixture of such a liquid and water. The dispersion medium may be a polyhydric alcohol or, ether thereof or a water soluble.polyether, water-soluble liquid amide, lactam, lactone, or nitrile which may contain a hydroxyl group, a carboxylic acid ester, sulpholan, dimethyl sulphoxides, dioxane or tetrahydrofuran. Preferably the dispersions contains less than 5% of water and may contain a non-ionic or cationic surfactant and/or an anti-foaming agent. The dispersions are obtained by mechanical grinding e.g. in a ball mill or a sand mill, preferably to a size of 0.1 to 20Á preferably contain 10-50% by weight of the dyestuff and have a viscosity of 100 to 250 cp at 20‹C.
GB00618/69A 1968-03-01 1969-02-27 Stable, concentrated dispersions of basic dyestuffs Expired GB1222945A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH308468A CH500271A (en) 1968-03-01 1968-03-01 Process for the preparation of stable, concentrated dispersions of basic dyes

Publications (1)

Publication Number Publication Date
GB1222945A true GB1222945A (en) 1971-02-17

Family

ID=4248269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00618/69A Expired GB1222945A (en) 1968-03-01 1969-02-27 Stable, concentrated dispersions of basic dyestuffs

Country Status (11)

Country Link
BE (1) BE729214A (en)
BR (1) BR6906742D0 (en)
CH (1) CH500271A (en)
CS (1) CS153499B2 (en)
DE (1) DE1909111C3 (en)
FR (1) FR2002980A1 (en)
GB (1) GB1222945A (en)
IL (1) IL31652A (en)
NL (1) NL6903157A (en)
RO (1) RO55984A (en)
SU (2) SU411691A3 (en)

Also Published As

Publication number Publication date
DE1909111B2 (en) 1979-02-22
NL6903157A (en) 1969-09-03
IL31652A0 (en) 1969-04-30
IL31652A (en) 1972-03-28
BE729214A (en) 1969-08-28
BR6906742D0 (en) 1973-01-02
SU411691A3 (en) 1974-01-15
CH500271A (en) 1970-12-15
CS153499B2 (en) 1974-02-25
DE1909111A1 (en) 1969-10-02
SU741802A3 (en) 1980-06-15
DE1909111C3 (en) 1979-10-11
RO55984A (en) 1973-11-20
FR2002980A1 (en) 1969-11-07

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