GB1473657A - Fluid dyestuff compositions - Google Patents
Fluid dyestuff compositionsInfo
- Publication number
- GB1473657A GB1473657A GB4438073A GB4438073A GB1473657A GB 1473657 A GB1473657 A GB 1473657A GB 4438073 A GB4438073 A GB 4438073A GB 4438073 A GB4438073 A GB 4438073A GB 1473657 A GB1473657 A GB 1473657A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weight
- dye
- compositions
- mixture
- contain
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Abstract
1473657 Basic dye solutions IMPERIAL CHEMICAL INDUSTRIES Ltd 19 Aug 1973 [21 Sept 1973] 44380/73 Heading D1B Fluid dyestuff compositions contain from 10% to 70% by weight of a cationic dye base and from 90% to 30% by weight of a solvent medium consisting of from 40% to 100% by weight of a mixture of acetic and propionic acids and from 60% to 0% by weight of water, the acid mixture being present in at least a stoichiometric amount relative to the dye base. Preferred acid mixtures are those which contain from 0.1% to 40% by weight of propionic acid and the dyes may be azo, diarylmethane, triarylmethane, xanthene, azine, onazine, thiazine, acridine, quinoline, methane, azomethine and polymethine dyes. The compositions are obtained by stirring the dye in powdered or paste form with the carboxylic acids and optionally water at room or elevated temperature. Anti-foaming agents or surfactants may be added.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4438073A GB1473657A (en) | 1973-09-21 | 1973-09-21 | Fluid dyestuff compositions |
IT2673974A IT1020298B (en) | 1973-09-21 | 1974-08-29 | FLUID COMPOSITIONS OF COLORING MATERIAL |
NL7412006A NL7412006A (en) | 1973-09-21 | 1974-09-10 | PROCESS FOR THE PREPARATION OF FLOWING DYE PRODUCTS. |
CH1269474A CH599320A5 (en) | 1973-09-21 | 1974-09-19 | |
DE19742444889 DE2444889A1 (en) | 1973-09-21 | 1974-09-19 | LIQUID COLORANT COMPOSITIONS |
CA209,833A CA1033913A (en) | 1973-09-21 | 1974-09-20 | Fluid dyestuff compositions |
FR7431819A FR2244800B1 (en) | 1973-09-21 | 1974-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4438073A GB1473657A (en) | 1973-09-21 | 1973-09-21 | Fluid dyestuff compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1473657A true GB1473657A (en) | 1977-05-18 |
Family
ID=10433015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4438073A Expired GB1473657A (en) | 1973-09-21 | 1973-09-21 | Fluid dyestuff compositions |
Country Status (7)
Country | Link |
---|---|
CA (1) | CA1033913A (en) |
CH (1) | CH599320A5 (en) |
DE (1) | DE2444889A1 (en) |
FR (1) | FR2244800B1 (en) |
GB (1) | GB1473657A (en) |
IT (1) | IT1020298B (en) |
NL (1) | NL7412006A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2843559A1 (en) * | 1977-10-21 | 1979-04-26 | Ici Ltd | SOLUTION OF A BASIC COLORANT IN AN AQUATIC SOLVENT MEDIUM |
DE2805891C2 (en) * | 1978-02-13 | 1988-12-22 | Bayer Ag, 5090 Leverkusen | Concentrated dye and brightener solutions, their manufacture and use |
CH645941A5 (en) * | 1980-02-05 | 1984-10-31 | Sandoz Ag | STABLE BRIGHTENING SOLUTIONS AND THEIR PRODUCTION. |
-
1973
- 1973-09-21 GB GB4438073A patent/GB1473657A/en not_active Expired
-
1974
- 1974-08-29 IT IT2673974A patent/IT1020298B/en active
- 1974-09-10 NL NL7412006A patent/NL7412006A/en not_active Application Discontinuation
- 1974-09-19 CH CH1269474A patent/CH599320A5/xx not_active IP Right Cessation
- 1974-09-19 DE DE19742444889 patent/DE2444889A1/en active Pending
- 1974-09-20 FR FR7431819A patent/FR2244800B1/fr not_active Expired
- 1974-09-20 CA CA209,833A patent/CA1033913A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1020298B (en) | 1977-12-20 |
DE2444889A1 (en) | 1975-04-03 |
FR2244800B1 (en) | 1978-08-11 |
FR2244800A1 (en) | 1975-04-18 |
CH599320A5 (en) | 1978-05-31 |
CA1033913A (en) | 1978-07-04 |
NL7412006A (en) | 1975-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |