CN1216309A - Basic dyestuff composition and dyeing method using the same - Google Patents
Basic dyestuff composition and dyeing method using the same Download PDFInfo
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- CN1216309A CN1216309A CN98120081A CN98120081A CN1216309A CN 1216309 A CN1216309 A CN 1216309A CN 98120081 A CN98120081 A CN 98120081A CN 98120081 A CN98120081 A CN 98120081A CN 1216309 A CN1216309 A CN 1216309A
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- basic dyestuff
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- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0074—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms
- C09B29/0092—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms containing a five-membered heterocyclic ring with two nitrogen and one sulfur as heteroatoms
-
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/107—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by a cyclammonium five-membered specific ring not mentioned hereafter: thiadiazolium, (benz)oxazolium
-
- 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
- C09B67/0084—Dispersions of dyes
- C09B67/0085—Non common dispersing agents
- C09B67/0086—Non common dispersing agents anionic dispersing agents
-
- 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
- D06P1/41—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 basic dyes
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/56—Condensation products or precondensation products prepared with aldehydes
Abstract
The present invention relates to a basic dye composition, which comprises: (A) a 1,3,4-thiadiazole-based blue basic dye, and (B) one or more anion dispersants selected from formalin condensate of naphthalenesulfonic acid, formalin condensate of an alkylnaphthalene-sulfonic acid, ligninsulfonic acid and polystyrenesulfonic acid. The invented basic composition hardly causes pollution to human body such as fingers of workers, dyeing equipments, and fibers other than basic dye-dyeable synthetic fiber and polyester of blend fiber. It is also excellent in compatibility with other kinds of dyes.
Description
The present invention relates to contain water-soluble 1,3, the basic dyestuff composition of blue basic dyestuff of 4-thiadiazole type and anionic dispersing agents also relates to and uses said composition can dye the dyeing process that type synthon or basic dyestuff can dye type synthon and additional fibers mixed fibre to independent basic dyestuff.
Usually, the water-soluble alkaline dyestuff often uses with powder or liquid form, and perhaps on demand, (basic dyestuff can dye the type synthon in order firmly and brightly to make the CDP fiber; Acid modified polyester fibre) or polyacrylonitrile fibre dyeing, use with auxiliary agent or solid diluent.Yet the defective that demonstrates is health or the equipment that this dyestuff significantly is infected with the people, and with the miscibility of other dyestuff such as dispersed dye, matching stain, substantive dyestuff and reactive dye when mixed fibre is dyed in mono bath, be very poor.
In addition, can mention C.I. alkali blue 54 (benzothiazole type) as typical water-soluble blue basic dyestuff.Yet, when the BLENDED FABRIC of dying with this dyestuff in CDP and trevira, can pink being infected with appear significantly in polyester portion, and when aftertreatment also the thermal discoloration phenomenon can appear significantly in the CDP part.
In this case, developing following basic dyestuff composition needs, and this dye composite is when dying mixed fibre, and the fiber that can improve except that CDP fiber or acryl fibre is infected with, reduce being infected with of human body or equipment, and splendid miscibility is arranged with other anionic dyestuff.Especially, developing blue dyestuff needs, and this blue dyestuff can reduce being infected with and the thermal discoloration of CDP part in aftertreatment of polyester portion in the BLENDED FABRIC of CDP and trevira.
The present invention relates to:
(1) contains (A) 1,3, blue basic dyestuff of 4-thiadiazole type and (B) the basic dyestuff composition of anionic dispersing agents at least a formalin condenses, alkyl naphthalene sulfonic acid, lignosulfonic acid and the polystyrolsulfon acid formalin condenses that is selected from naphthene sulfonic acid
(2) the basic dyestuff composition of above-mentioned (1), wherein 1,3, the blue basic dyestuff of 4-thiadiazole type (A) is the basic dyestuff of general formula (1) expression:
In the formula
R
1And R
2Represent hydrogen atom independently of one another or have the straight or branched alkyl of 1-8 carbon atom; this alkyl does not replace for hydroxyl or is the hydroxyl replacement; also represent cyano group, have 1-4 carbon atom acidic group, have the alkoxyl group of 1-4 tool carbon atom or have the alkoxy carbonyl base of 1-4 carbon atom
R
3Expression has the alkyl of 1-4 carbon atom,
R
4And R
5Represent hydrogen atom independently of one another or have the straight or branched alkyl of 1-4 carbon atom, this alkyl is not or is that hydroxyl replaces, also represent chlorine atom, cyano group, have the alkoxyl group of 1-4 carbon atom, have 1-4 carbon atom acidic group, have alkoxy carbonyl oxygen base, aryloxy, phenyl or the benzoyloxy of 1-4 carbon atom
R
6And R
7Represent hydrogen atom independently of one another, have the alkyl of 1-4 carbon atom, have the alkoxyl group of 1-4 carbon atom or halogen atom and
X
-The expression negatively charged ion,
(3) the basic dyestuff composition of above-mentioned (1) or (2), wherein R
1And R
2Respectively be sec.-propyl, R
3, R
4And R
5Respectively be methyl, and R
6With R
7Respectively be hydrogen atom,
(4) each described basic dyestuff composition in above-mentioned (1)-(3), wherein anionic dispersing agents (B) is a naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses,
(5) each described basic dyestuff composition in above-mentioned (1)-(4), wherein 1,3, the amount of the blue basic dyestuff of 4-thiadiazole type (A) is 1 part (weight), the amount of anionic dispersing agents (B) is 1-5 part (weight),
(6) separately basic dyestuff can dye the dyeing process that type synthon or basic dyestuff can dye the mixed fibre of type condensating fiber and another kind of fiber, it is characterized in that in above-mentioned (1)-(5) each described basic dyestuff composition both can use separately also can use with the dyestuff of other type and
(7) use above-mentioned (3) painted coloured fiber of described basic dyestuff composition or fabric.
In being used for the compound of the present invention by general formula (1) expression, R
1And R
2Represent hydrogen atom independently of one another or have the alkyl that the end of the straight or branched of 1-8 tool carbon atom replaces or replaces.Its particular instance comprises methyl, ethyl, n-propyl, sec.-propyl, normal-butyl, sec-butyl, the tertiary butyl, n-pentyl, isopentyl, neo-pentyl, tert-pentyl, n-hexyl, isohexyl, the 2-ethylhexyl, heptyl, n-octyl, iso-octyl, uncle's octyl group, the 2-hydroxyethyl, the 2-hydroxypropyl, the 2-methoxyethyl, the 2-ethoxyethyl, 2-fourth oxygen ethyl, 2-(isobutyl oxygen) ethyl, γ-methoxy butyl, the 2-cyanoethyl, 2-(methoxy phosphinylidyne) ethyl, 2-(fourth oxygen phosphinylidyne) ethyl, 2-acetoxyl ethyl, 2-(propionyloxy) ethyl and 2-(butyric acid base) ethyl.
R
3Expression has the alkyl of 1-4 carbon atom.Its particular instance comprises methyl, ethyl, n-propyl, sec.-propyl, normal-butyl, sec-butyl and the tertiary butyl.
R
4And R
5Represent hydrogen atom independently of one another or have 1-4 carbon atom straight chain or branched-chain alkyl, this alkyl for or replaced by hydroxyl, also represent chlorine atom, cyano group, have 1-4 carbon atom alkoxyl group, have 1-4 carbon atom acidic group, have alkoxy carbonyl oxygen base, aryloxy, phenyl or the benzoyloxy of 1-4 carbon atom.Its particular instance comprises 2-hydroxyethyl, 2-hydroxypropyl, 2-chloroethyl, 2-cyanoethyl, 2-methoxyethyl, 2-ethoxyethyl, 2-fourth oxygen ethyl, 2-(isobutyl oxygen) ethyl, γ-methoxy butyl, 2-acetoxyl ethyl, 2-(propionyloxy) ethyl, 2-(butyric acid base) ethyl, 2-(methoxy phosphinylidyne) ethyl, 2-(fourth oxygen phosphinylidyne) ethyl, 2-phenoxy group ethyl, 2-allyloxy ethyl, benzyl, styroyl, 3-hydrocinnamyl and 2-benzoyloxy ethyl.
R
6And R
7Represent hydrogen atom independently of one another, have the alkyl of 1-4 carbon atom, alkoxyl group or halogen atom with 1-4 carbon atom.Its particular instance comprises methyl, ethyl, n-propyl, sec.-propyl, normal-butyl, sec-butyl, the tertiary butyl, methoxyl group, oxyethyl group, propoxy-and butoxy, and fluorine, bromine and chlorine atom.
With regard to these substituent best of breeds, R
1And R
2Respectively be sec.-propyl, R
3, R
4And R
5Respectively be methyl, and R
6With R
7It respectively is hydrogen atom.
X
-Represent negatively charged ion.As preferred anionic, can use common colourless organic or inorganic negatively charged ion.The example of inorganic anion comprises halide ions such as fluorochemical, muriate, bromide and iodide ion, and perchloride, a tetrafluoro borate, oxyhydroxide, sulphite, vitriol, dihydrogen orthophosphate, phosphoric acid salt, supercarbonate, carbonate, methyl-sulfate, sulfovinic acid, cyanate, isocyanate, three chlorozincates and tetrachloro zincate ion.Organic anion comprises saturated or unsaturated aliphatic, alicyclic, aromatics or aromatic heterocycle carboxylate salt and sulfonate ion.Its particular instance comprises formate, acetate, oxyacetate, oxalate, Citrate trianion, lactic acid salt, tartrate, hexahydrobenzoic acid salt, phenylacetate, benzoate, nicotinate, mesylate, esilate, benzene sulfonate, closilate, tosylate and hexafluoro cinnamate ion.
In the middle of these negatively charged ion, the ion of methyl-sulfate and sulfovinic acid is preferred.When negatively charged ion is multivalent anions such as vitriol or oxalate negatively charged ion, the X in the general formula (1)
-Refer to this polyvalent 1 valency negatively charged ion.
Representative instance by the basic dyestuff of general formula (1) expression is listed in the table 1, and wherein pH refers to phenyl.
Table 1
| The compound sequence number | ????R 1 | ??R 2 | ?R 3 | ??R 4 | ??R 5 | R 6 | ?R 7 | ????X - |
| ????1 | Different-C 3H 7 | Different-C 3H 7 | ?CH 3 | ?CH 3 | ?CH 3 | ?H | ?H | ?CH 3SO 4 |
| ????2 | Different-C 3H 7 | Different-C 3H 7 | ?CH 3 | ?C 2H 5 | ?C 2H 5 | ?H | ?H | ?CH 3SO 4 |
| ????3 | Different-C 3H 7 | Different-C 3H 7 | ?CH 3 | C 2H 4OH | ?CH 3 | ?H | ?H | ?CH 3SO 4 |
| ????4 | ?CH 3 | ?CH 3 | ?CH 3 | Just-C 4H 9 | Just-C 4H 9 | ?CH 3 | ?H | ?CH 3SO 4 |
| ????5 | ?CH 3 | ?CH 3 | ?C 2H 5 | ?CH 3 | ?CH 3 | ?Cl | ?H | ?CH 3SO 4 |
| ????6 | ?C 2H 5 | ?C 2H 5 | ?CH 3 | ?C 2H 5 | ?C 2H 4-Ph | ?H | ?H | ????Cl |
| ????7 | ?C 2H 5 | ?C 2H 5 | ?CH 3 | ?C 2H 4OH | ?CH 3 | ?OCH 3 | ?H | ????Cl |
| ????8 | ?C 2H 5 | ?C 2H 5 | ?CH 3 | ?C 4H 9 | ?C 4H 9 | ?Cl | ?H | ????Cl |
| ????9 | Just-C 4H 9 | Just-C 4H 9 | ?C 2H 5 | ?CH 3 | ?CH 3 | ?H | ?H | ????Cl |
| ????10 | Just-C 4H 9 | Just-C 4H 9 | ?C 2H 5 | ?C 2H 5 | ?C 2H 4-Ph | ?H | ?H | ????Cl |
Basic dyestuff by general formula (1) expression is known in the present invention, and can be by disclose 49, the 578/1983 method productions of describing as Japanese Patent.
The anionic dispersing agents (B) that is used for the present invention can be selected from the formalin condenses of naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses, alkyl naphthalene sulfonic acid, lignosulfonic acid and polystyrolsulfon acid.These anion surfactants can have been bought from the market.For example, as naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses, can use Demol N and Demol RN (making) by Kao company.As the alkyl that is used for alkyl naphthalene sulfonic acid formalin condenses of the present invention, available methyl, ethyl, propyl group and butyl.Methyl and butyl are particularly preferred.In addition, the formalin condenses of naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses, alkyl naphthalene sulfonic acid, lignosulfonic acid or polystyrolsulfon acid is sold with the salt of basic metal such as sodium or potassium or the form of ammonium salt usually.
Basic dyestuff composition of the present invention is only by 1,3, at least a anionic dispersing agents (B) powder mixes and can produce in blue basic dyestuff (A) powder of 4-thiadiazole type and the formalin condenses that is selected from naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses, alkyl naphthalene sulfonic acid, lignosulfonic acid and polystyrolsulfon acid.Two components are preferable methods by dissolving back blended method in water.
To illustrate below and dissolve 1,3 in the water, the blending means of blue basic dyestuff of 4-thiadiazole type (A) and anionic dispersing agents (B).When producing the present composition, at first, adjust the relative basic dyestuff of formalin condenses (dry product) of naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses and/or alkyl naphthalene sulfonic acid and/or lignosulfonic acid and/or polystyrolsulfon acid with weight ratio from 1 to 5 by the sour agent of adding q.s, preferably from 2.5 to 4 the aqueous solution (aqueous solution of from 10 to 50% (weight) usually) makes this solution be acid to the pH of acid range.Respectively, the powder of water-soluble alkaline dyestuff or filter cake being suspended in the water, stirring simultaneously, is the liquid slurry of 5-40wt% so that form solid content.Add sour agent in addition toward this slurry, regulating pH to acid range, preferred 6 or below.When resulting matching stain slurry being mixed with the acidic aqueous solution of the formalin condenses of resulting naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses and/or alkyl naphthalene sulfonic acid and/or lignosulfonic acid and/or polystyrolsulfon acid and stir simultaneously, once form the not high basic dyestuff complex salts of solvability.But, because naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses and alkyl naphthalene sulfonic acid, lignosulfonic acid or polystyrolsulfon acid formalin condenses is excessive, the solubilization of water or fine dispersion effect begin very soon, in order to finish water-soluble effect as quickly as possible, carry out the heating up to 50-60 ℃.By this way, finish water-soluble and obtain desired aqueous alkaline dye composite, by common drying means, for example spraying drying or the hot-air dry in dish are made Powdered dye composite on request.The blending means that also has another basic dyestuff and formalin condenses.That is to say, when keeping acidic conditions, the aqueous solution or the powder of the formalin condenses of interpolation naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses and/or alkyl naphthalene sulfonic acid and/or lignosulfonic acid and/or polystyrolsulfon acid in the slurry of dyestuff.Also have another method, in this method in the formalin condenses aqueous solution of naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses and/or alkyl naphthalene sulfonic acid and/or lignosulfonic acid and/or polystyrolsulfon acid the wet cake or the powder of interpolation dyestuff.In these methods, adopt above-mentioned pH, quantity and concentration.
As the sour agent that is used for aforesaid method, inorganic or organic solid or liquid acid all are effectively, and these acid all are common water-soluble hydrogen ion supply materials.The example comprises mineral acid such as sulfuric acid, hydrochloric acid and nitric acid; With organic acid such as acetate, oxalic acid, toxilic acid, fumaric acid, oxysuccinic acid, xitix, lactic acid, tartrate and citric acid.
So the dye composite of the present invention that obtains is particularly preferred as the dye composite that basic dyestuff can dye the BLENDED FABRIC of type synthon and trevira, and the basic dyestuff composition of the present invention that contains No. 1, compound is best.
With regard to using basic dyestuff composition of the present invention, painted example comprises general fibre dyeing, as dip method, the method for printing and dyeing and pad dyeing method.In basic dyestuff composition of the present invention, the ionic linkage of basic dyestuff and anionic dispersing agents forms insoluble basically complex salts, and this complex salts is disperseed or solubilization by means of excessive anionic dispersing agents.In dye bath, complex salts is along with the raising of temperature is decomposed gradually, and basic dyestuff is attracted on the fiber as only matrix, causes equalization to significantly improve.Therefore, normally used dye leveller there is no need to use.In addition; because basic dyestuff can form water-insoluble complex compound with anionic dispersing agents usually; so when contaminating basic dyestuff and can dye type synthon or basic dyestuff and can dye the mixed fibre of type synthon and another fiber, it is problematic using with anionic dyestuff.Yet the use of basic dyestuff composition in the present invention can be with a kind of dyestuff that can not use with basic dyestuff usually, and for example, tart disperses or the substantive dyestuff one bath dyeing.And in the method for printing and dyeing or pad dyeing method, it can mix with the sizing agent with anionic group, thus there is no need solubilizing agent is prepared into the dye liquor of high density, thus make the dye liquor preparation quite easy.In addition, being characterised in that can minimizing equipment such as being infected with of dyeing pot and being infected with of human body such as workman's finger.
Basic dyestuff composition of the present invention can mix with the basic dyestuff composition of the basic dyestuff that contains different chemical structures, by handling and can obtain with same procedure of the present invention, is used to dye fiber or fabric afterwards.
In addition, when using basic dyestuff composition of the present invention to dye basic dyestuff can to dye type synthon and polyester fibre containing textile, can obtain color-tinted product, particularly blue product, wherein polyester portion easy dyeing not too, and basic dyestuff can dye the thermal discoloration when aftertreatment of type synthon part to be reduced.In addition, because the suction of dyestuff dirt ability is strong, dyeing can be stablized and be carried out economically.
Embodiment
With reference to the following example and Comparative Examples, the present invention is illustrated more accurately.But the present invention is not limited to these embodiment.In these embodiments, " umber " and " % " is all based on weight.Embodiment 1
Water (917 parts) is added in 202 parts the dried basic dyestuff (No. 1, compound), and it is stirred fully, to form slurry.By the adding of acetate, regulate this slurry pH and be 6 or below.This slurry is added to 929 parts contains the naphthalenesulfonateformaldehyde formaldehyde aqueous solution and combine in the aqueous solution of 401 parts of condenses sodium salts, again when stirring with acetate transfer pH to 6 or below, obtain the complex salts slurry.This complex salts slurry further is heated to 65 ℃, and stirred 3 hours, obtained the blue basic dyestuff composition of complete water-soluble liquid, this liquid product is carried out spraying drying, can obtain the blue basic dyestuff composition of 535 parts of exsiccant.Human body such as workman's finger or other position are infected with this composition and are contrasted independent basic dyestuff (No. 1, compound) and significantly be improved.Embodiment 2
Water (917 parts) is added in 202 parts the dried basic dyestuff (No. 1, compound), fully stirs to form slurry again.By add acetate regulate this slurry pH be 6 or below.Again this slurry is added in 929 parts of aqueous solution that contain 401 parts of alkyl naphthalene sulfonic acid formalin condenses sodium salts, when stirring, regulate its pH then and be with acetate 6 or below, obtain the complex salts slurry.This complex salts slurry further is heated to 65 ℃, and stirred 3 hours, obtain the blue basic dyestuff composition of complete water solubles liquid.This liquid product is carried out spraying drying, can obtain 535 parts of anhydrous blue basic dyestuff compositions.Human body such as workman's finger or other position are infected with this composition contrast and are had only basic dyestuff (No. 1, compound) to be improved significantly.Embodiment 3
Water (917 parts) is added in 202 parts the anhydrous basic dyestuff (No. 1, compound), and makes it fully to stir and form slurry.This slurry is added in 929 parts of aqueous solution that contain 401 parts of lignosulfonic acids, stirs simultaneously, obtain the complex salts slurry.This complex salts slurry further is heated to 65 ℃, and stirred 3 hours, obtain the blue basic dyestuff composition of water-soluble fully liquid.This liquid product is carried out spraying drying, can obtain 535 parts of anhydrous blue basic dyestuff compositions.Human body such as workman's finger or other position are infected with the independent basic dyestuff (No. 1, compound) of this composition contrast and are improved significantly.Embodiment 4
Water (917 parts) is added in 202 parts of anhydrous basic dyestuffs (No. 1, compound), and makes it fully to stir the formation slurry.This slurry is added in 929 parts of aqueous solution that contain 401 parts of polystyrolsulfon acids, stirs simultaneously and obtain the complex salts slurry.Heat this complex salts slurry to 65 ℃, and stirred 3 hours, obtain the blue basic dyestuff composition of water-soluble fully liquid.This product liquid is carried out spraying drying, obtain 535 parts of anhydrous blue basic dyestuff compositions.Human body such as workman's finger or other position are infected with the independent basic dyestuff (No. 1, compound) of this composition contrast and are improved significantly.Embodiment 5
The basic dyestuff composition dissolves of producing among 1 part of embodiment 1 is regulated the painted water that are used for of pH to 4 with acetate and sodium acetate 5000 parts of employing universal methods.100 parts of CDP fabrics immerse in 60 ℃ the dye liquor.Temperature is brought up to 120 ℃, continues 30 minutes, and fabric was dyed under uniform temp 60 minutes.Wash so painted fabric with water, obtain evenly painted blue products.Stainless dyeing pot is infected with.Embodiment 6
The basic dyestuff composition dissolves that 1 part of embodiment 1 is produced adopts universal methods to be adjusted to the painted water that is used for of the pH shown in the table 2 with acetate and sodium acetate at 5,000 parts, to prepare dye liquor.Again the BLENDED FABRIC of 100 parts of CDP and trevira (the woven CDP of one-tenth fiber and trevira ratio are 80: 20 striated) is immersed in 60 ℃ this dye liquor.Temperature rises to 120 ℃ and continues 30 minutes.Fabric was dyeed 60 minutes down at 120 ℃, wash with water then.Being infected with of polyester portion the results are shown in table 2, and CDP part 200 ℃ of following dry heat handle 2 minutes fade that the results are shown in Table 3.Embodiment 7
The basic dyestuff composition dissolves that 1 part of embodiment 3 is produced in 5000 parts by usual method with the painted water that is used for that acetate and sodium acetate adjusting pH are 4, be prepared into dye liquor.Make in this dye liquor of 60 ℃ of the fine woven fabric immersions of 100 parts of polyacrylonitrile.Temperature is brought up to 100 ℃, continues 30 minutes.Fabric dyeed 60 minutes under same temperature, washed with water again, obtained to catch distinct blue product.Embodiment 8
The basic dyestuff composition dissolves that 2 parts of embodiment 2 are produced is in 10 parts water.Simultaneously, 2 parts of refined Nores of card are ground blue BW (Kayanol Milling Blue BW) (trade(brand)name: the matching stain that Nippon Kayaku K. K makes) be dissolved in 20 parts of hot water.They are added in the mixture of 6000 parts of water and 1 part of glacial acetic acid, form dye liquor.Again 100 parts of vinyl cyanide and wool fiber are immersed with 50: 50 ratio yarn in 60 ℃ the dye liquor.Temperature is brought up to 100 ℃, and yarn was dyed under this temperature 60 minutes.In dyeing course, almost do not observe the phenomenon of specking.Like this, obtained even blue product, wherein two kinds of fibers are all dark coloured.Embodiment 9
Basic dyestuff composition (0.8 part) and 0.02 part of refined polyester pale yellow (Kayalon Polyester Light Yellow) 5G-S (trade name: by the dispersed dye of Nippon Kayaku K. K's manufacturing) that falls of card that embodiment 2 is produced are dissolved in 180 parts of water of dyeing usefulness, this water is adjusted to pH4 with acetate and sodium acetate, prepares dye liquor.The BLENDED FABRIC of 4 parts of CDP and trevira (the woven CDP of one-tenth fiber and trevira ratio are 80: 20 striated) is dipped in 60 ℃ this dye liquor.Temperature is brought up to 130 ℃, continues 60 minutes.Fabric dyeed 60 minutes under this temperature, washed with water again, in dyeing course, did not almost observe the phenomenon of specking.The CDP part is by even colors blue, and polyester portion is caught yellow brightly.It is few especially that polyester portion is infected with this composition, can ignore.Comparative Examples 1
(trade(brand)name: the benzothiazole type), a kind of representative water-soluble alkaline dyestuff by being dissolved in the water with embodiment 1 same procedure, perhaps is dispersed in the water fully, obtains the basic dyestuff composition C.I. alkali blue 54.The BLENDED FABRIC (the woven CDP of one-tenth fiber and trevira ratio are 80: 20 striated) that makes CDP and trevira is to catch this composition with embodiment 6 same procedure.Polyester portion is infected with the results are shown in table 2, and the CDP part is handled 200 ℃ of following dry heat and faded that the results are shown in Table 3 in 2 minutes.
Table 2
Being infected with of polyester portion
| PH during dyeing | Embodiment 6 | Comparative Examples 1 |
| 5.5 | ○ | × |
| 4 | ○ | × |
| 3.5 | ○ | △ |
Zero: in polyester portion, do not observe and be infected with.
△: observed slight incarnadine in polyester portion and be infected with.
*: observed significant incarnadine in polyester portion and be infected with.
Can be clear and definite according to table 2, the CDP part is by even colors blue in the colored product that obtains when using basic dyestuff composition of the present invention, and the polyester portion of stripe-shaped still keeps white, and does not observe therein and be infected with.Simultaneously, in the colored product that when using the basic dyestuff composition of Comparative Examples 1, obtains the CDP part by colors blue equably.But although the degree of being infected with changes according to pH, polyester portion still is infected with incarnadine.
Table 3
Because dry heat is handled fading of CDP part
| The result | Embodiment 6 | Comparative Examples 1 |
| The density ratio | ????98 | ????67 |
| ????△E | ????0.6 | ????7.1 |
The density ratio:
The surface density of fabric before dry heat is handled be decided to be at 100 o'clock the surface density of yarn dyed fabric.
△ E: aberration.
Can be clear and definite according to table 3, the thermal discoloration of CDP part is few especially in the colored product that obtains when using basic dyestuff composition of the present invention.The density ratio and the aberration of CDP part is big significantly in the colored product that obtains when simultaneously, using Comparative Examples 1 basic dyestuff composition.
Claims (7)
1. basic dyestuff composition, comprise (A) 1,3, the blue basic dyestuff of 4-thiadiazole type and (B) be selected from least a anionic dispersing agents in naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses, alkyl naphthalene sulfonic acid, lignosulfonic acid and the polystyrolsulfon acid formalin condenses.
2. by the described basic dyestuff composition of claim 1, wherein 1,3, the blue basic dyestuff of 4-thiadiazole type (A) is the basic dyestuff by general formula (1) expression:
In the formula
R
1And R
2Represent hydrogen atom independently of one another or have the straight or branched alkyl of 1-8 carbon atom; this alkyl can not can be its replacement for hydroxyl replaces yet; also represent cyano group, have 1-4 carbon atom acidic group, have the alkoxyl group of 1-4 tool carbon atom or have the alkoxy carbonyl base of 1-4 carbon atom
R
3Expression has the alkyl of 1-4 carbon atom,
R
4And R
5Represent hydrogen atom independently of one another or have the straight or branched alkyl of 1-4 carbon atom, this alkyl does not replace for hydroxyl or is its replacement, also represent chlorine atom, cyano group, have the alkoxyl group of 1-4 carbon atom, have 1-4 carbon atom acidic group, have alkoxy carbonyl oxygen base, aryloxy, phenyl or the benzoyloxy of 1-4 carbon atom
R
6And R
7Represent hydrogen atom independently of one another or have the alkyl of 1-4 carbon atom, have the alkoxyl group of 1-4 carbon atom or halogen atom and
X
-The expression negatively charged ion.
3. by claim 1 or 2 described basic dyestuff composition, wherein R
1And R
2Respectively be sec.-propyl, R
3, R
4And R
5Respectively be methyl, and R
6With R
7Respectively be hydrogen atom,
4. by each described basic dyestuff composition among the claim 1-3, wherein anionic dispersing agents (B) is a naphthalenesulfonateformaldehyde formaldehyde aqueous solution condenses.
5. by each described basic dyestuff composition among the claim 1-4, wherein 1,3, the amount of the blue basic dyestuff of 4-thiadiazole type (A) is 1 part (weight), and the amount of anionic dispersing agents (B) is 1-5 part (weight).
6. an independent basic dyestuff can dye the dyeing process that type synthon or basic dyestuff can dye the mixed fibre of type condensating fiber and another kind of fiber, it is characterized in that among the claim 1-5 each described basic dyestuff composition or single or be used in combination with other type dye.
7. use the painted coloured fiber of basic dyestuff composition or the fabric of claim 3.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP97-289272 | 1997-10-07 | ||
| JP97289272 | 1997-10-07 | ||
| JP9289272A JPH11106675A (en) | 1997-10-07 | 1997-10-07 | Basic dye composition and dyeing using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1216309A true CN1216309A (en) | 1999-05-12 |
| CN1089350C CN1089350C (en) | 2002-08-21 |
Family
ID=17741024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98120081A Expired - Lifetime CN1089350C (en) | 1997-10-07 | 1998-10-06 | Basic dyestuff composition and dyeing method using the same |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH11106675A (en) |
| KR (1) | KR100379079B1 (en) |
| CN (1) | CN1089350C (en) |
| TW (1) | TW460547B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329456C (en) * | 2004-10-15 | 2007-08-01 | 东港工贸集团有限公司 | Alkali proof stabilizer for active dye |
| CN100344707C (en) * | 2005-08-30 | 2007-10-24 | 大连理工大学 | Alkali resistant black active dye suitable for batch cold process |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002006271A (en) * | 2000-06-26 | 2002-01-09 | Asahi Lite Optical Co Ltd | Method for manufacturing colored plastic lens |
| US20150164070A1 (en) * | 2012-03-27 | 2015-06-18 | Sekisui Chemical Co., Ltd. | Influenza virus infection inhibitor for fiber processing, fiber product using the same, and method for producing the same |
| CN103267575B (en) * | 2013-05-08 | 2015-02-04 | 黄山加佳荧光材料有限公司 | Quick determination method for chromatic aberration of basic dyestuff |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4222257A1 (en) * | 1992-07-07 | 1994-01-13 | Bayer Ag | Cationic thiadiazole diphenylamine dyes |
-
1997
- 1997-10-07 JP JP9289272A patent/JPH11106675A/en active Pending
-
1998
- 1998-10-02 KR KR10-1998-0041633A patent/KR100379079B1/en not_active IP Right Cessation
- 1998-10-02 TW TW087116396A patent/TW460547B/en not_active IP Right Cessation
- 1998-10-06 CN CN98120081A patent/CN1089350C/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329456C (en) * | 2004-10-15 | 2007-08-01 | 东港工贸集团有限公司 | Alkali proof stabilizer for active dye |
| CN100344707C (en) * | 2005-08-30 | 2007-10-24 | 大连理工大学 | Alkali resistant black active dye suitable for batch cold process |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100379079B1 (en) | 2003-07-18 |
| CN1089350C (en) | 2002-08-21 |
| TW460547B (en) | 2001-10-21 |
| JPH11106675A (en) | 1999-04-20 |
| KR19990036840A (en) | 1999-05-25 |
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