CN1069333C - Blue series reactivity dye composition and dye composition blend with same - Google Patents

Blue series reactivity dye composition and dye composition blend with same Download PDF

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Publication number
CN1069333C
CN1069333C CN95119848A CN95119848A CN1069333C CN 1069333 C CN1069333 C CN 1069333C CN 95119848 A CN95119848 A CN 95119848A CN 95119848 A CN95119848 A CN 95119848A CN 1069333 C CN1069333 C CN 1069333C
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reactive dyes
general formula
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CN1130660A (en
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桧原利夫
高桥阳介
小川峰夫
清水完二
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Dystar Japan Ltd
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006Azodyes
    • C09B62/01Disazo or polyazo dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006Azodyes
    • C09B62/008Monoazo dyes
    • C09B62/0081Monoazo dyes with coupling components containing an amino directing group
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02Reactive 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
    • C09B62/04Reactive 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
    • C09B62/08Azo dyes
    • C09B62/085Monoazo dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02Reactive 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
    • C09B62/04Reactive 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
    • C09B62/08Azo dyes
    • C09B62/09Disazo or polyazo dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0033Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046Mixtures of two or more azo dyes
    • C09B67/0047Mixtures of two or more reactive azo dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/58Material containing hydroxyl groups
    • D06P3/60Natural or regenerated cellulose
    • D06P3/66Natural or regenerated cellulose using reactive dyes

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  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
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Abstract

To obtain the subject composition having excellent salt-dependence, chlorine fastness, level dyeing property and solubility and capable of obtaining purple, green or brown color by mixing with red-based or yellow-based reactive dye. This composition is obtained by mixing (A) 1 pt.wt. of blue- based reactive dye of formula I in a free acid type (X is CH=CH2 , C2 H4 OSO3 H or C2 H4 Cl, etc.; R<1> is a 1-3C alkoxy) with (B) 0.1-0.8 pt.wt. (preferably 0.2-0.5 pt.wt.) of blue-color based reactive dye of formula II-III, in a free acid type (R<2> is a 1-3C alkyl, NHCOCH3 , NHCOC2 H5 or NHCONH2 ; R<3> and R<4> are each a 1-3C alkoxy; Y is OH or X).

Description

Blueness is the dye composite that reactive dye composition and fusion said composition form
The present invention relates to blueness is reactive dye composition and the staining of using said composition.The invention particularly relates to blending blueness and be chemically-reactive dyes and red colour system or yellow and be mulberry or sap green reactive dye composition that chemically-reactive dyes forms, concocting blueness is that chemically-reactive dyes, red colour system chemically-reactive dyes and yellow are the brown reactive dye composite that forms of chemically-reactive dyes and the staining of using these compositions.More particularly, the blueness that the present invention relates to salt interdependence, fastness to chlorine, equalization and solvability excellence is consistent mulberry, sap green or the brown reactive dye composite of dyeing kinetics of reactive dye composition, blueness and redness or xanchromatic chemically-reactive dyes.
Chemically-reactive dyes is because bright in colour and each color fastness excellence, thereby is used widely.Yet, in recent years, the requirement that reduces the dyeing cost is improved constantly, and the requirement that the exploitation dying operation is easy to dyestuff is also strong day by day.Specifically, requirement is the dyestuff of salt interdependence, fastness to chlorine and equalization excellence, requires the dyeing kinetics unanimity of each staining components of blending dyestuff, and for ease of weighing, should have compounding high concentration liquiform product easily, good solubility.
Existing various bluenesss are chemically-reactive dyes, but the dyestuff of salt interdependence, fastness to chlorine and equalization excellence, favorable solubility is less, especially with redness and/or the fusion of xanchromatic chemically-reactive dyes, wish to get purple, green or when brown, the dyestuff of the dyeing kinetics unanimity of each dyestuff composition is less.
The present inventor is a chemically-reactive dyes for the blueness of developing salt interdependence, fastness to chlorine, equalization and solvability excellence, and be that chemically-reactive dyes is a base-material in order to develop with this blueness, the red colour system and/or the yellow that are suitable for purple, green or brown colouring are that chemically-reactive dyes has carried out various researchs, have finished the present invention.
Present invention resides in free acid shape, following general formula (I) (in the formula, X represents-CH=CH 2,-C 2H 4OSO 3H or-C 2H 4Cl, R 1Expression C 1-C 3Alkoxyl group) Biao Shi blueness is that to mix being selected from of 0.1-0.8 weight part blueness free acid shape, following general formula (II), (III), (IV) and (V) expression in chemically-reactive dyes 1 weight part be that at least a blueness in the chemically-reactive dyes is that the blueness that chemically-reactive dyes forms is a reactive dye composition.
Figure C9511984800082
(in the formula, R 2Expression C 1-C 3Alkyl ,-NHCOCH 3,-NHCOC 2H 5Or-NHCONH 2, R 3Expression C 1-C 3Alkoxyl group, the definition of X is the same)
Figure C9511984800083
(in the formula, Y represents-OH or X that the definition of X is the same)
Figure C9511984800091
(in the formula, R 4Expression C 1-C 3Alkoxyl group, the definition of X is the same) (in the formula, the definition of X is the same)
In addition, present invention resides in above-mentioned blueness is that fusion is selected from the mulberry reactive dye composition that at least a red colour system chemically-reactive dyes in the red colour system chemically-reactive dyes of general formula free acid shape, following (VI) and (VII) expression forms in the reactive dye composition. (in the formula, R 5, R 6And R 7Expression hydrogen atom or C 1-C 3Alkyl, R 8Expression hydrogen atom, halogen atom or C 1-C 3Alkyl, the definition of X is the same)
Figure C9511984800101
(in the formula, Z represents
Figure C9511984800102
Or
Figure C9511984800103
, in the base, W represent hydrogen atom, carboxyl, sulfonic group or-SO 2X, R 10Expression hydrogen atom or C 1-C 3Alkyl; Y represents-OH or X, R 9Expression hydrogen atom or C 1-C 3Alkyl, m represent 0 or 1, and the definition of X is the same)
The present invention also comprises by in above-mentioned blueness being the sap green chemically-reactive dyes group that fusion is formed by the chemically-reactive dyes blending of general formula a certain proportion of free acid shape, following (VIII), (IX), (X), (XI) expression in the reactive dye composition yellow reaction dye mixture is made
Figure C9511984800104
(in the formula, the definition of X is the same)
Figure C9511984800105
(in the formula, T represents amino or methyl, and the definition of X is the same)
Figure C9511984800111
(in the formula, the definition of X is the same)
Figure C9511984800112
(in the formula, the definition of X is the same)
The present invention also comprises further by being that fusion is concocted the brown reactive dye composite that the yellow reaction dye mixture that forms is made in certain proportion by the chemically-reactive dyes that is selected from least a red colour system chemically-reactive dyes in red colour system chemically-reactive dyes free acid shape, above-mentioned general formula (VI) and (VII) expression and above-mentioned general formula (VIII) (IX) (X) and (XI) expression in the reactive dye composition in above-mentioned blueness.
Below, describe the present invention in detail.
Blueness in general formula (I) expression is in the chemically-reactive dyes, the dyestuff that preferred following structural is represented.
Figure C9511984800113
Blueness in general formula (II) expression is in the chemically-reactive dyes, the dyestuff that preferred following structural is represented.
Figure C9511984800121
(in the formula, R 2-1The expression methyl or-NHCOCH 3)
Blueness in general formula (III) expression is in the chemically-reactive dyes, the dyestuff that preferred following structural is represented.
Figure C9511984800122
Blueness in general formula (IV) expression is in the chemically-reactive dyes, the dyestuff that preferred following structural is represented.
Figure C9511984800123
Blueness in general formula (V) expression is in the chemically-reactive dyes, the dyestuff that preferred following structural is represented.
Figure C9511984800131
In the red colour system chemically-reactive dyes of general formula (VI) expression, the dyestuff that preferred following structural is represented.
Figure C9511984800132
(in the formula, R 6-1Expression C 1, or C 2Alkyl, R 8-1Expression hydrogen atom or halogen atom)
In the red colour system chemically-reactive dyes of general formula (VII) expression, preferred following structural is represented
Figure C9511984800133
Figure C9511984800134
(in the formula, W ' expression carboxyl or sulfonic group)
In above-mentioned general formula (I)-(VII), R 2, R 5, R 6, R 7, R 8, R 9And R 10The C of expression 1-C 3The example of alkyl has methyl, ethyl, n-propyl or sec.-propyl.
R 1, R 3And R 4The C of expression 1-C 3The example of alkoxyl group has methoxyl group, oxyethyl group, positive propoxy or isopropoxy.
R 8The example of the halogen atom of expression has chlorine atom and bromine atoms.
In blueness of the present invention is in the reactive dye composition, the blueness of general formula (I) expression is a chemically-reactive dyes to the blueness that is selected from general formula (II)-(V) expression is that at least a blueness in the chemically-reactive dyes is that the weight ratio of chemically-reactive dyes is 1: 0.1-0.8 is preferably 1: 0.2-0.5.
When blending red colour system or yellow are chemically-reactive dyes, be that the blueness of 100 weight parts is that the fusion total amount is the 5-5000 weight part in the chemically-reactive dyes, the red colour system or the yellow that are preferably the 10-1000 weight part be chemically-reactive dyes in total amount.
In dye composite of the present invention, when other blue systems of fusion, red colour system or yellow are chemically-reactive dyes again for color matching, if in 10% (weight) scope, the characteristic of dye composite not have to influence substantially.
Each chemically-reactive dyes that constitutes dye composite of the present invention all exists with the form of free acid or its salt, usually, as this salt, an alkali metal salt or alkaline earth salts such as preferred lithium salts, sodium salt, sylvite, calcium salt.The chemically-reactive dyes of above-mentioned general formula (I)-(XI) expression of using among the present invention in addition, can be by the known method manufacturing.
The example of cellulosic fibre that becomes the object of staining of the present invention has cotton, viscose rayon, cuprammonium rayon, fiber crops etc.The form of these cellulosic fibres can be the blend fiber with polyester, triacetate, diacetate, polyacrylonitrile, polymeric amide, wool and silk etc.
There is multiple staining to be suitable as the staining of using blueness of the present invention, mulberry, sap green or brown reactive dye composite.For example, when cellulosic fibre is carried out exhaustion dyeing, in the presence of inorganic salt such as alkali such as sodium bicarbonate, yellow soda ash, Quilonum Retard, sodium hydroxide, triethylamine and saltcake, salt, dye.At this moment, the usage quantity of alkali is generally every liter of staining fluid 10-30 gram.The usage quantity of inorganic salt is preferably about every liter of staining fluid 30-50 gram.
Dyeing temperature is 40-80 ℃, preferred 50-60 ℃.Product dyed thereby after the dyeing is through soaping and washing the processing after drying.Reactive dye composition of the present invention is not only applicable to the exhaustion dyeing method, and also be applicable to the continuous dyeing method, roll volume cold-stacking dyeing method, its dyeing kinetics unanimity, the scope of application is very wide.
Below, specify the present invention by embodiment.But the present invention is not subjected to the restriction of these embodiment.
Embodiment 1
With the blueness of following structural (I-1) expression is chemically-reactive dyes 0.5 gram And the blueness of following structural (II-1) expression is chemically-reactive dyes 0.2 gram
Figure C9511984800161
The blueness of forming is that reactive dye composition is dissolved in 30 ℃ 170 milliliters in the water, adds sodium sulfate crystal 10 grams again, is mixed with staining fluid.Cotton 10 grams are immersed in the staining fluid, after 25 minutes, add the aqueous sodium carbonate of 30 milliliter of 100 grams per liter again, after 5 minutes,, rise to 60 ℃ with 1 ℃/minute speed heating 30 minutes in vibration under the same temperature with the vibration of oscillatory type dyeing machine.After dyeing 60 minutes under this temperature, taking-up is dyed cloth, washing, after using the aqueous acetic acid neutralization, washing, hot water wash of 2 grams per liters again, in the liquid of soaping of Hostapal CT-40 (registered trademark, Hoechst Japan company product) 2 grams per liters, soaped 10 minutes in 100 ℃, again washing, drying.Its result obtains the good blue dyeing thing of level-dyeing property and fastness to chlorine.
Embodiment 2-10
Use in ratio shown in the table 1 dyestuff shown in the structural formula among the embodiment 1 (I-1), (II-1) and following structural (III-1), (IV-1), (V-1), (I-2), (II-2) is concocted the dye composite that forms, dye similarly to Example 1.Its result obtains the good blue dyeing thing of equalization and fastness to chlorine.
Figure C9511984800171
Table 1
Embodiment No. Blueness is reactive dye composition (g)
Ⅰ-1 Ⅰ-2 Ⅱ-1 Ⅲ-1 Ⅳ-1 Ⅴ-1 Ⅱ-2
2 1.0 0.3
3 0.8 0.16
4 0.65 0.4
5 0.8 0.6
6 1.0 0.28
7 0.5 0.5 0.15
8 0.8 0.1 0.1
9 1.0 0.1 0.2
10 1.0 0.2
Embodiment 11-1-11-6
Except that changing dyestuff shown in the structural formula among the embodiment 2 (III-1) into shown in the table 2 blueness is the chemically-reactive dyes, dyes similarly to Example 2.Its result obtains the blue dyeing thing of level-dyeing property and fastness to chlorine excellence.
Table 2
Figure C9511984800191
Table 2 (continuing)
Embodiment 12
Said structure formula (I-1) is reached dyestuff shown in (III-1) change their lithium salts into, weigh 60 grams and 20 grams respectively, dissolve in 1000 milliliters of hot water, it is cooled to 25 ℃ again.Do not see that dyestuff separates out, the aqueous solution keeps uniform state.
Embodiment 13
Said structure formula (I-1) is reached dyestuff shown in (IV-1) change their lithium salts into, weigh 80 grams and 15 grams respectively, dissolve in 1000 milliliters of hot water, it is cooled to 25 ℃ again.Do not see that dyestuff separates out, the aqueous solution keeps uniform state.
Embodiment 14
Weigh 70 grams of dyestuff shown in said structure formula (I-1), (II-1) and (III-1), 10 grams and 20 grams respectively, dissolve in 1000 milliliters of hot water, it is cooled to 25 ℃ again.Do not see that dyestuff separates out, the aqueous solution keeps uniform state.
The result of embodiment 12-14 shows, dye composite of the present invention has extremely good solubleness, this characteristic shows that dye composite of the present invention is suitable for making the liquid composition of high density, and, can or roll volume cold-stacking dyeing legal system through continuous dyeing and get the mazarine product dyed thereby.
Embodiment 15
With the blueness of said structure formula (I-1) expression is that the blueness that chemically-reactive dyes 0.5 gram, structural formula (III-1) are represented is red colour system chemically-reactive dyes 0.5 gram of chemically-reactive dyes 0.2 gram and following structural (IV-1) expression. The dye composite of forming is dissolved in 30 ℃ 170 milliliters in the water, adds sodium sulfate crystal 10 grams again, is mixed with staining fluid.Cotton 10 grams are immersed in the staining fluid, after 25 minutes, add the aqueous sodium carbonate of 30 milliliter of 100 grams per liter again, after 5 minutes,, rise to 60 ℃ with 1 ℃/minute speed heating 30 minutes in vibration under the same temperature with the vibration of oscillatory type dyeing machine.
Make 6 jars of same staining fluids, when dyeing temperature, time reach 1. 35 ℃, 2. 40 ℃, 3. 50 ℃, 4. 60 ℃, 5. 60 ℃ * 10 minutes, 6. 60 ℃ * 60 minutes, take out cotton from each dyeing pot, washing, aqueous acetic acid neutralization with 2 grams per liters, washing, hot wash then, then, in the Hostapal of 2 grams per liters CT-40 soaps liquid, in 100 ℃ soaped 10 minutes after, the washing, drying.From 1. being certain mulberry to 6. stained cloth, deepen gradually, illustrate that the dyeing kinetics of blue dyes and orchil is very consistent.Comparative example 1
Remove and use following structural (A)
Figure C9511984800221
Outside the red colour system chemically-reactive dyes among the dyestuff replacement embodiment 15 of expression, dye similarly to Example 15, to carry out painted stained cloth in contrast for 6. 60 ℃ * 60 minutes by dyeing temperature and time, relatively carry out painted respectively dying cloth and tone by 1.-5. dyeing temperature, discovery is by 5. to 1., redness deepens, and tone changes.This be since the dyeing kinetics of the dyeing kinetics of orchil and blue dyes inconsistent due to.
Embodiment 16-1-16-9
Blueness at embodiment 2-10 is to append red colour system chemically-reactive dyes 0.5 gram of structural formula (VI-1) expression in the reactive dye composition, dyes similarly to Example 15.Its result, the dyeing kinetics of each blue dyes and orchil is all very consistent.
Embodiment 17-1-17-5
Except that the dyestuff represented with structural formula shown in the table 3 replaces the red colour system chemically-reactive dyes of structural formula (VI-1) expression among the embodiment 15, by the method dyeing identical with embodiment 15.
Its result, stained cloth is certain mulberry, deepens gradually, shows that the dyeing kinetics of blue dyes and orchil is very consistent.
Table 3
Figure C9511984800241
Table 3 (continuing) Embodiment 18-1-18-5
Except that the dyestuff of representing with structural formula shown in the table 4 replaces the red colour system chemically-reactive dyes of structural formula (VI-1) expression among the embodiment 16-1, by the method dyeing identical with embodiment 16-1.
Its result, the dyeing kinetics of blue dyes and orchil is very consistent.
Table 4
Figure C9511984800271
Table 4 (continuing)
Figure C9511984800281
Embodiment 19-1-19-5
Except that the dyestuff of representing with structural formula shown in the table 5 replaces the red colour system chemically-reactive dyes of structural formula (VI-1) expression among the embodiment 16-2, by the method dyeing identical with embodiment 16-2.
Its result, the dyeing kinetics of blue dyes and orchil is very consistent.
Table 5
Figure C9511984800301
Table 5 (continuing)
Table 5 (continuing)
Figure C9511984800321
Embodiment 20
Use the chemically-reactive dyes of said structure formula (I-1), (IV-1) and (VI-1) expression, the padding liquid of forming shown in the preparation table 6.
Table 6
Composition Content (grams per liter)
The m-nitrobenzene sodium sulfonate hexa metaphosphoric acid of dyestuff sodium alginate (medium-viscosity product) shown in the dyestuff (VI-1) shown in the dyestuff shown in (I-1) (IV-1) natrium surfactant (Leonil SR-J, Hoechst Japan company product) 8.0 2.0 15.0 2.0 10.0 2.0 2 milliliters/liter
Then, cotton is immersed in the padding liquid, be rolled to the liquid rate 70% of taking, in 100 ℃ of dryings 3 minutes.
Then, this cotton is padded with the chemical liquids that contains 15 milliliters/liter of saltcake 200 grams per liters, yellow soda ash 40 grams per liters and 38 ° of Be aqueous sodium hydroxide solutions, be rolled to the liquid rate 80% of taking, in 102 ℃ of steam sets 30 seconds, 60 seconds and 120 seconds, after the washing, aqueous acetic acid neutralization with 2 grams per liters, washing, hot wash in the Hostapal of 2 grams per liters CT-40 soaps liquid, were soaped 10 minutes in 100 ℃ then again, washing, drying.Its result, stained cloth is the mulberry of certain tone, and deepens gradually, illustrates that the dyeing kinetics of orchil, blue dyes is very consistent.
Embodiment 21-1-21-6
Use the dye composite that forms by yellow dyes shown in orchil shown in blue dyes shown in the blending of ratio shown in the table 7 said structure formula (I-1), (II-1), (III-1), (IV-1) and the said structure formula (VI-1) and following structural (VIII-1), (VIII-2), (IX-1), (IX-2), (X-1), (XI-1), the method shown in the embodiment 15 of pressing dyes.Its result, stained cloth 1.-6. is certain tone, and deepens gradually, and the dyeing kinetics of blue dyes, yellow dyes and orchil is very consistent.
Table 7
Embodiment Blue dyes (gram) Orchil (gram) Yellow dyes (gram) Tone
[Ⅰ-1] [Ⅱ-1] [Ⅲ-1] [Ⅳ-1] [Ⅵ-1] [Ⅶ-1] [Ⅷ-2] [Ⅸ-1] [Ⅸ-2] [Ⅹ-1] [Ⅺ-1]
21-1 0.6 0.2 1.5 1.2 Sap green
21-2 1.0 0.3 0.4 0.15 0.1 Sap green
21-3 0.8 0.2 0.4 0.2 0.15 Sap green
21-4 0.4 0.1 0.1 0.8 0.3 0.1 Sap green
21-5 0.7 0.2 0.4 0.5 0.3 0.2 Brown
21-6 1.3 0.4 1.0 1.2 0.5 Brown
Embodiment 22
Except that using the yellow dyes of forming by the dyestuff (2 grams per liter) of the dyestuff (4 grams per liter) of dyestuff (9 grams per liter), (IX-1) expression of (VIII-1) expression and (XI-1) expression to replace the orchil (15 grams per liter) of (VI-1) shown in the table 6 expression among the embodiment 20, press the method identical and dye with embodiment 20.Its result, the dyeing kinetics of blue dyes, yellow dyes is very consistent.
Embodiment 23
In embodiment 20, append again in the dyestuff shown in the table 6 by dyestuff (8 grams per liter) of (VIII-2) expression and the yellow dyes formed of dyestuff (3 grams per liter) of (X-1) expression, press the method identical and dye with embodiment 20.Its result, the dyeing kinetics of blue dyes, orchil and yellow dyes is very consistent.
Blueness of the present invention is that reactive dye composition has excellent salt interdependence, level-dyeing property and fastness to chlorine, and, the dyeing kinetics of the dye composite that specific red colour system chemically-reactive dyes of fusion and/or yellow reaction dyestuff form in this blueness reactive dye composition is very consistent, cellulosic fibre can be dyed mulberry, sap green or brown.Blueness of the present invention is that reactive dye composition also has good solubility, is suitable for being mixed with the liquiform product of high density.

Claims (11)

1. dye composite, it comprises general formula free acid shape, following (I)
In the formula, X represents-CH=CH 2,-C 2H 4OSO 3H or-C 2H 4Cl, R 1Expression C 1-C 3The blueness that alkoxyl group is represented is that being selected from of chemically-reactive dyes 1 weight part and 0.1-0.8 weight part blueness free acid shape, following general formula (II), (III), (IV) and (V) expression is at least a in the chemically-reactive dyes,
In the formula, R 2Expression C 1-C 3Alkyl ,-NHCOCH 3,-NHCOC 2H 5Or-NHCONH 2, R 3Expression C 1-C 3Alkoxyl group, the definition of X is the same
Figure C9511984800023
In the formula, Y represents-OH or X that the definition of X is the same
Figure C9511984800031
In the formula, R 4Expression C 1-C 3Alkoxyl group, the definition of X is the same
Figure C9511984800032
In the formula, the definition of X is the same.
2. dye composite as claimed in claim 1 is characterized in that, it also comprises and is selected from least a in red colour system chemically-reactive dyes free acid shape, following general formula (VI) and (VII) expression,
Figure C9511984800033
In the formula, R 5, R 6And R 7Expression hydrogen atom or C 1-C 3Alkyl, R 8Expression hydrogen atom, halogen atom or C 1-C 3Alkyl, the definition of X is the same
Figure C9511984800041
In the formula, Z represents
Figure C9511984800042
Or , wherein, W represent hydrogen atom, carboxyl, sulfonic group or-SO 2X, R 10Expression hydrogen atom or C 1-C 3Alkyl; Y represents-OH or X, R 9Expression hydrogen atom or C 1-C 3Alkyl, m represent 0 or 1, and the definition of X is the same.
3. dye composite as claimed in claim 2 is characterized in that, blueness is that the total amount of chemically-reactive dyes is 100 weight parts, and the total amount of red colour system chemically-reactive dyes is the 5-5000 weight part.
4. dye composite as claimed in claim 1, it is characterized in that, it also comprises the yellow reaction dye mixture of being made up of chemically-reactive dyes free acid shape, following general formula (IX) expression of the chemically-reactive dyes free acid shape of 60-40 weight %, following general formula (VIII) expression and 40-60 weight %
Figure C9511984800044
In the formula, the definition of X is the same In the formula, T represents amino or methyl, and the definition of X is the same.
5. dye composite as claimed in claim 1, it is characterized in that, it also comprises the yellow reaction dye mixture of being made up of chemically-reactive dyes free acid shape, following general formula (X) expression of the chemically-reactive dyes free acid shape of 80-60 weight %, above-mentioned general formula (VIII) expression and 20-40 weight %
In the formula, the definition of X is the same.
6. dye composite as claimed in claim 1, it also is included in the yellow reaction dye mixture that chemically-reactive dyes free acid shape, that following general formula (XI) is represented of sneaking into the 5-30 weight part in yellow reaction dye mixture 100 weight parts of being made up of the chemically-reactive dyes free acid shape of the chemically-reactive dyes free acid shape of 60-40 weight %, above-mentioned general formula (VIII) expression and 40-60 weight %, above-mentioned general formula (IX) expression forms
In the formula, the definition of X is the same.
7. dye composite as claimed in claim 1, it is characterized in that it also is included in the yellow reaction dye mixture that chemically-reactive dyes free acid shape, that above-mentioned general formula (XI) is represented of sneaking into the 5-30 weight part in yellow reaction dye mixture 100 weight parts of being made up of the chemically-reactive dyes free acid shape of the chemically-reactive dyes free acid shape of 80-60 weight %, above-mentioned general formula (VIII) expression and 20-40 weight %, above-mentioned general formula (X) expression forms.
8. as each described dye composite among the claim 4-7, it is characterized in that blueness is that reactive dye composition branch total amount is 100 weight parts, the total amount of yellow reaction dye mixture is the 5-5000 weight part.
9. dye composite as claimed in claim 1 is characterized in that it also comprises
Be selected from least a of red colour system chemically-reactive dyes free acid shape, above-mentioned general formula (VI) and (VII) expression and
Be selected from 1. following-at least a in 4.:
Yellow reaction dye mixture 1. free acid shape, that form by the chemically-reactive dyes of above-mentioned general formula (IX) expression of the chemically-reactive dyes of the above-mentioned general formula (VIII) of 60-40 weight % expression and 40-60 weight %,
2. the yellow reaction dye mixture of forming by the chemically-reactive dyes of above-mentioned general formula (X) expression of the chemically-reactive dyes of the above-mentioned general formula (VIII) of 80-60 weight % expression and 20-40 weight %,
3. in yellow reaction dye mixture 100 weight parts of forming by the chemically-reactive dyes of above-mentioned general formula (IX) expression of the chemically-reactive dyes of the above-mentioned general formula (VIII) of 60-40 weight % expression and 40-60 weight %, sneak into yellow reaction dye mixture that chemically-reactive dyes that the above-mentioned general formula (XI) of 5-30 weight part represents forms,
4. in yellow reaction dye mixture 100 weight parts of forming by the chemically-reactive dyes of above-mentioned general formula (X) expression of the chemically-reactive dyes of the above-mentioned general formula (VIII) of 80-60 weight % expression and 20-40 weight %, sneak into the yellow reaction dye mixture that chemically-reactive dyes that the above-mentioned general formula (XI) of 5-30 weight part represents forms.
10. dye composite as claimed in claim 9 is characterized in that, blueness is that the total amount of chemically-reactive dyes is 100 weight parts, and the total amount of red colour system chemically-reactive dyes is the 5-5000 weight part, and the total amount of yellow reaction dyestuff is the 5-5000 weight part.
11. the staining of cellulosic fibre is characterized in that, uses each described dye composite among the claim 1-10.
CN95119848A 1994-12-02 1995-12-01 Blue series reactivity dye composition and dye composition blend with same Expired - Fee Related CN1069333C (en)

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JP5682947B2 (en) * 2009-05-28 2015-03-11 日本化薬株式会社 Reactive dye composition and dyeing method using the same
CN102031016A (en) * 2010-11-03 2011-04-27 湖北华丽染料工业有限公司 Composite reactive blue dye
CN103554981A (en) * 2013-09-29 2014-02-05 天津德凯化工股份有限公司 Red reactive dye
CN103627206A (en) * 2013-11-21 2014-03-12 天津德凯化工股份有限公司 Novel active navy blue dye
CN104479402A (en) * 2014-12-11 2015-04-01 吴江桃源染料有限公司 Semi-finished product of deep red dye, preparation method and application thereof
CN112552705B (en) * 2019-09-26 2022-07-22 浙江科永化工有限公司 Reactive dye compound and preparation method and application thereof
CN111100478B (en) * 2019-12-30 2021-03-05 浙江劲光实业股份有限公司 Preparation method and application of blue dye with three active groups

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EP0601439A2 (en) * 1992-12-07 1994-06-15 BASF Aktiengesellschaft Dye mixtures containing dyes with a coupling component of the diaminopyridine type

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EP0601439A2 (en) * 1992-12-07 1994-06-15 BASF Aktiengesellschaft Dye mixtures containing dyes with a coupling component of the diaminopyridine type

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