FR2304651A1 - Fibre-reactive dyes - contg two diamino monofluoro s-triazinyl gps in the reactive gp (BE200976) - Google Patents
Fibre-reactive dyes - contg two diamino monofluoro s-triazinyl gps in the reactive gp (BE200976)Info
- Publication number
- FR2304651A1 FR2304651A1 FR7607836A FR7607836A FR2304651A1 FR 2304651 A1 FR2304651 A1 FR 2304651A1 FR 7607836 A FR7607836 A FR 7607836A FR 7607836 A FR7607836 A FR 7607836A FR 2304651 A1 FR2304651 A1 FR 2304651A1
- Authority
- FR
- France
- Prior art keywords
- contg
- fibre
- reactive
- dyes
- monofluoro
- 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
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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
- C09B62/043—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring containing two or more triazine rings linked together by a non-chromophoric link
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
Fibre-reactive dyes of formula: (in which A1 is a sulpho-gp. contg. chromophore of anthraquinone, azo, phthalocyanine or nitro-aryl series; A2 is H or an organic gp.; R1 R2 R3 and R4 are H or alkyl; B is alkylene or arylene), are used for dyeing and printing of silk, leather, wool, polyamides and polyurethanes, pref. cellulosic fibres, esp. cotton. Esp. suitable for exhaust dyeing from dilute, alkaline bath opt. contg. salts. Dyes have higher reactivity, allowing use of lower temps. or shorter fixing times than with comparable known dyes, good affinity and bond stability between dye and fibre, with good removal by washing from unfixed areas. Give storng colours with good light- and wet-fastness.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7607836A FR2304651A1 (en) | 1976-03-18 | 1976-03-18 | Fibre-reactive dyes - contg two diamino monofluoro s-triazinyl gps in the reactive gp (BE200976) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7607836A FR2304651A1 (en) | 1976-03-18 | 1976-03-18 | Fibre-reactive dyes - contg two diamino monofluoro s-triazinyl gps in the reactive gp (BE200976) |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2304651A1 true FR2304651A1 (en) | 1976-10-15 |
FR2304651B1 FR2304651B1 (en) | 1979-02-02 |
Family
ID=9170625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7607836A Granted FR2304651A1 (en) | 1976-03-18 | 1976-03-18 | Fibre-reactive dyes - contg two diamino monofluoro s-triazinyl gps in the reactive gp (BE200976) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2304651A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2371491A1 (en) * | 1976-11-18 | 1978-06-16 | Ciba Geigy Ag | FIBER-REACTIVE AZOIC DYES, THEIR PREPARATION PROCESS AND THEIR USE IN DYING AND PRINTING |
FR2417532A1 (en) * | 1978-02-16 | 1979-09-14 | Ciba Geigy Ag | REAGENT COLORANTS, THEIR PREPARATION PROCESS AND THEIR APPLICATION |
EP0013996A2 (en) * | 1979-01-26 | 1980-08-06 | Nippon Kayaku Kabushiki Kaisha | Reactive azo compounds, processes for their preparation and their use for dyeing fibers and textiles |
FR2471401A1 (en) * | 1979-12-06 | 1981-06-19 | Sandoz Sa | NOVEL HALOGENO-TRIAZINIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS COLORANTS |
FR2491486A1 (en) * | 1980-10-07 | 1982-04-09 | Sandoz Sa | NOVEL HALOGENO-TRIAZINIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS COLORANTS |
FR2518106A1 (en) * | 1981-12-11 | 1983-06-17 | Sandoz Sa | METHOD FOR DYING AND PRINTING ORGANIC SUBSTRATES USING DIRECT BISAZOIC DYES |
EP0735107A2 (en) * | 1990-09-25 | 1996-10-02 | Ciba-Geigy Ag | Reactive dyes and their use |
EP1061105A1 (en) * | 1995-07-19 | 2000-12-20 | Ciba SC Holding AG | Fibre-reactive dyes, process for their preparation and the use thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2148213A1 (en) * | 1971-08-04 | 1973-03-16 | Ciba Geigy Ag | |
FR2169987A1 (en) * | 1972-02-03 | 1973-09-14 | Ciba Geigy Ag | |
FR2256950A1 (en) * | 1974-01-04 | 1975-08-01 | Ciba Geigy Ag |
-
1976
- 1976-03-18 FR FR7607836A patent/FR2304651A1/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2148213A1 (en) * | 1971-08-04 | 1973-03-16 | Ciba Geigy Ag | |
FR2169987A1 (en) * | 1972-02-03 | 1973-09-14 | Ciba Geigy Ag | |
FR2256950A1 (en) * | 1974-01-04 | 1975-08-01 | Ciba Geigy Ag |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2371491A1 (en) * | 1976-11-18 | 1978-06-16 | Ciba Geigy Ag | FIBER-REACTIVE AZOIC DYES, THEIR PREPARATION PROCESS AND THEIR USE IN DYING AND PRINTING |
FR2417532A1 (en) * | 1978-02-16 | 1979-09-14 | Ciba Geigy Ag | REAGENT COLORANTS, THEIR PREPARATION PROCESS AND THEIR APPLICATION |
EP0013996A2 (en) * | 1979-01-26 | 1980-08-06 | Nippon Kayaku Kabushiki Kaisha | Reactive azo compounds, processes for their preparation and their use for dyeing fibers and textiles |
EP0013996A3 (en) * | 1979-01-26 | 1980-08-20 | Nippon Kayaku Kabushiki Kaisha | Reactive azo compounds, processes for their preparation and their use for dyeing fibers and textiles |
FR2471401A1 (en) * | 1979-12-06 | 1981-06-19 | Sandoz Sa | NOVEL HALOGENO-TRIAZINIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS COLORANTS |
FR2491486A1 (en) * | 1980-10-07 | 1982-04-09 | Sandoz Sa | NOVEL HALOGENO-TRIAZINIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS COLORANTS |
FR2518106A1 (en) * | 1981-12-11 | 1983-06-17 | Sandoz Sa | METHOD FOR DYING AND PRINTING ORGANIC SUBSTRATES USING DIRECT BISAZOIC DYES |
CH669305GA3 (en) * | 1981-12-11 | 1989-03-15 | ||
EP0735107A2 (en) * | 1990-09-25 | 1996-10-02 | Ciba-Geigy Ag | Reactive dyes and their use |
EP0735107A3 (en) * | 1990-09-25 | 1996-10-09 | Ciba-Geigy Ag | Reactive dyes and their use |
EP1061105A1 (en) * | 1995-07-19 | 2000-12-20 | Ciba SC Holding AG | Fibre-reactive dyes, process for their preparation and the use thereof |
Also Published As
Publication number | Publication date |
---|---|
FR2304651B1 (en) | 1979-02-02 |
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