GB1518996A - Noncaking non-dusty readily soluble granules of anionic dyestuffs - Google Patents

Noncaking non-dusty readily soluble granules of anionic dyestuffs

Info

Publication number
GB1518996A
GB1518996A GB28120/75A GB2812075A GB1518996A GB 1518996 A GB1518996 A GB 1518996A GB 28120/75 A GB28120/75 A GB 28120/75A GB 2812075 A GB2812075 A GB 2812075A GB 1518996 A GB1518996 A GB 1518996A
Authority
GB
United Kingdom
Prior art keywords
dusty
dye
anionic
weight
melt
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
GB28120/75A
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 GB1518996A publication Critical patent/GB1518996A/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
    • C09B67/0072—Preparations with anionic dyes or reactive dyes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Coloring (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)

Abstract

1518996 Anionic dye granulates CIBAGEIGY AG 3 July 1975 [4 July 1974] 28120/75 Heading D1B Non-caking, non-dusty readily water soluble granules of anionic dyes (e.g. acid and reactive dyes) which granules contain 1 to 80 per cent by weight of anionic dye, 20 to 99 per cent by weight of at least one water-soluble organic melt carrier of MP 35 to 200‹C and optionally 1 to 10 percent by weight of further additives are obtained by dissolving the dye optionally with the additives in a melt of the organic compound followed by solidifying, and flaking, pelleting, spray drying or casting into moulds. Alternatively an organic solvent may be employed and this is removed after dissolving the dye in the melt.
GB28120/75A 1974-07-04 1975-07-03 Noncaking non-dusty readily soluble granules of anionic dyestuffs Expired GB1518996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH919274A CH603764A5 (en) 1974-07-04 1974-07-04

Publications (1)

Publication Number Publication Date
GB1518996A true GB1518996A (en) 1978-07-26

Family

ID=4349350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28120/75A Expired GB1518996A (en) 1974-07-04 1975-07-03 Noncaking non-dusty readily soluble granules of anionic dyestuffs

Country Status (8)

Country Link
JP (1) JPS5119027A (en)
BE (1) BE830951A (en)
BR (1) BR7504196A (en)
CH (1) CH603764A5 (en)
DD (1) DD119601A5 (en)
DE (1) DE2529564A1 (en)
FR (1) FR2277126A1 (en)
GB (1) GB1518996A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604100A (en) * 1984-03-15 1986-08-05 Ciba-Geigy Corporation Process for the preparation of granular dye formulations from polyethylene glycol melt
US5372989A (en) * 1990-03-12 1994-12-13 E. I. Du Pont De Nemours And Company Water-dispersible or water-soluble pesticide grandules from heat-activated binders
FR2826369A1 (en) * 2001-06-22 2002-12-27 Color Sa SOLUBLE DYES IN AQUEOUS MEDIA AND THEIR MANUFACTURING METHOD

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU76632A1 (en) * 1977-01-24 1978-09-13
DE3207533A1 (en) * 1982-03-03 1983-09-08 Bayer Ag, 5090 Leverkusen PREPARATIONS OF WATER-SOLUBLE ORGANIC DYES
CH658667A5 (en) * 1984-05-04 1986-11-28 Ciba Geigy Ag METHOD FOR PRODUCING DYE GRANULES.
DE102005045141A1 (en) * 2005-09-16 2007-03-29 Beiersdorf Ag Cosmetic self-tanning formulations

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604100A (en) * 1984-03-15 1986-08-05 Ciba-Geigy Corporation Process for the preparation of granular dye formulations from polyethylene glycol melt
US5372989A (en) * 1990-03-12 1994-12-13 E. I. Du Pont De Nemours And Company Water-dispersible or water-soluble pesticide grandules from heat-activated binders
FR2826369A1 (en) * 2001-06-22 2002-12-27 Color Sa SOLUBLE DYES IN AQUEOUS MEDIA AND THEIR MANUFACTURING METHOD
WO2003000800A2 (en) * 2001-06-22 2003-01-03 S.A. Color Coloring agents which are soluble in aqueous media and method for the production thereof
WO2003000800A3 (en) * 2001-06-22 2003-03-20 Color Sa Coloring agents which are soluble in aqueous media and method for the production thereof

Also Published As

Publication number Publication date
DD119601A5 (en) 1976-05-05
CH603764A5 (en) 1978-08-31
FR2277126A1 (en) 1976-01-30
DE2529564A1 (en) 1976-01-15
BR7504196A (en) 1976-07-06
JPS5119027A (en) 1976-02-16
BE830951A (en) 1976-01-05
FR2277126B1 (en) 1978-04-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee