CN106192457A - A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique - Google Patents
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique Download PDFInfo
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- CN106192457A CN106192457A CN201610578052.6A CN201610578052A CN106192457A CN 106192457 A CN106192457 A CN 106192457A CN 201610578052 A CN201610578052 A CN 201610578052A CN 106192457 A CN106192457 A CN 106192457A
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- 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
- D06P1/16—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 dispersed, e.g. acetate, dyestuffs
- D06P1/19—Nitro dyes
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- 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
- D06P1/16—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 dispersed, e.g. acetate, dyestuffs
- D06P1/18—Azo dyes
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- 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
- D06P1/46—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 natural macromolecular substances or derivatives thereof
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- 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
- D06P1/60—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 polyethers
- D06P1/613—Polyethers without nitrogen
- D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
- D06P1/6133—Addition products of hydroxyl groups-containing compounds with oxiranes from araliphatic or aliphatic alcohols
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- 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
- D06P1/62—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 low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
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- 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
- D06P1/64—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 low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
- D06P1/6495—Compounds containing carbonamide -RCON= (R=H or hydrocarbons)
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- 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
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
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- 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
- D06P1/673—Inorganic compounds
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- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/67341—Salts or hydroxides of elements different from the alkaline or alkaline-earth metals or with anions containing those elements
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- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
- D06P3/8228—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using one kind of dye
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Abstract
The present invention relates to Pretreatment of textile Technology field, be specifically related to a kind of polyester-cotton blend and boil drift pre-treatment dye and wash single bath process technique, comprise the steps: 1) prepare grey cloth, put in dye vat, after add water, keeping bath raio is 1: 10 12；2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH；3) dye vat heats up and runs；4) dye vat insulation runs；5) add dye liquor to dye.Present invention process employing surfactant compounds with Activation of Hydrogen Peroxide Solution agent and makes hydrogen peroxide just have higher oxidizing potential in relatively low Caustic soda addition, the infringement of cloth is reduced while giving full play to oxidation bleaching effect, and pre-treatment boiling is integrated with dyeing, significantly simplify processing step, reduce artificial and energy loss, improve production efficiency.
Description
Technical field
The present invention relates to Pretreatment of textile technique, be specifically related to a kind of polyester-cotton blend and boil drift pre-treatment dye and wash single bath process technique.
Background technology
In prior art, traditional cotton knitwear needs to carry out pre-treatment kiering, two steps of disperse dyeing, by
Substantial amounts of hydrogen peroxide and alkali can be remained in pre-treatment kiering, need after general pre-treatment kiering just to carry out next step through washing
Disperse dyes step, so, is necessary for expending substantial amounts of water power and carries out the production and processing of two independent processes, and discharge capacity
Greatly.And the most common pre-treatment kiering/disperse dyeing single bath process technique usually brings fastness low or color depth
The problem such as limited, cannot use all the time in a large number.
If number of patent application is the patent of invention of 201510583336.X, it is that one typically boils drift-dyeing two-bath process, first
Be polyester-cotton blend is put into refining agent, Caustic soda, hydrogen peroxide and water composition boil in bleaching liquor, after be removed and placed in dye liquor, although not finger
The step of its draining bright water inlet, it is apparent that this two-bath process still has the biggest discharge capacity, expends the energy.
Summary of the invention
It is an object of the invention to for above-mentioned deficiency of the prior art, it is provided that a kind of save the energy, reduce discharge wash
Cotton is boiled drift pre-treatment dye and washs single bath process technique.
The purpose of the present invention is achieved through the following technical solutions:
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 10-12；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
For 8-9, warming temperature is to 70-90 DEG C, and the heating-up time is 5-10min, continues insulation and run 10-20min after intensification；
3) add the acetic acid of 1-2g/L to dye vat, after insulation runs 8-12min, add hydrogen peroxide remover, continue insulation and run
4-6min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Present invention process uses the double drift method of alkali-oxygen, and Caustic soda regulation pH is 8-9, it is possible to effectively clean the greasy dirt on polyester-cotton blend surface,
And use the bath process altogether at 70-90 DEG C of hydrogen peroxide, Activation of Hydrogen Peroxide Solution agent, surfactant, remove the natural colour on polyester-cotton blend surface
Element, makes polyester-cotton blend surface the cleanest, it is simple to follow-up staining procedure；And then use vinegar acid for adjusting pH, utilize hydrogen peroxide remover to remove
Hydrogen peroxide, it is to avoid the overbleaching of hydrogen peroxide, and prevent subsequent step hydrogen peroxide from dyeing causing coloring counter productive loosely,
Save a water-washing step, greatly reduce discharge capacity, saved the energy that body lotion heats up again, and the membership that adds of acetic acid is given birth to
Become sodium acetate and acetate buffer stable system dyeing pH, solve the problem that tradition single bath process color fastness is too low.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 1:2.
Further, described anion surfactant is dodecylbenzene sodium sulfonate, sodium lauryl sulphate, α-alkene
At least one in base sodium sulfonate；Described nonionic surfactant is fatty alcohol-polyoxyethylene ether.
Further, described anion surfactant is by dodecylbenzene sodium sulfonate, sodium lauryl sulphate, α-alkene
Base sodium sulfonate is by weight the ratio mixing composition of 2:1:2.
The surfactant used in this technique serves the effect of refining agent, alkaline-resisting high temperature resistant, has high-speed osmotic energy
Power, good dispersion and washing ability, high-hydrophilic and having prevents the effect of precipitation, the detergent alkylate sulphur selected further
Acid sodium, sodium lauryl sulphate, α-sodium olefin sulfonate, the compounding pattern of fatty alcohol-polyoxyethylene ether, it is possible to shorten and boil the drift time,
It is greatly reduced energy consumption, increases the whiteness of polyester-cotton blend, dyeing of being more convenient for.
Wherein, described Activation of Hydrogen Peroxide Solution agent is tetraacetyl ethylene diamine or/and pelargonyl group benzene sulfonic acid sodium salt.Preferably, described double
Oxygen water activator is made up of the ratio of tetraacetyl ethylene diamine and pelargonyl group benzene sulfonic acid sodium salt 2:1 by weight.Activation of Hydrogen Peroxide Solution agent rises
To the effect of hydrogen peroxide bleaching activating agent, tetraacetyl ethylene diamine is non-ionic hydrophilic activating agent, and pelargonyl group benzene sulfonic acid sodium salt is cloudy
Ion-type hydrophobic active agent, both compounded formulas are capable of having complementary advantages, improve bleaching effect, reduce bleaching time, joint
The about energy.
Wherein, the addition of described hydrogen peroxide is 2-4g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 0.5-1.5g/L, surface
The addition of activating agent is 0.5-1.5g/L.Herein g/L refer to every liter boil bleaching liquor throw in use agent quality, by restriction dioxygen
Water, Activation of Hydrogen Peroxide Solution agent, the consumption of surfactant, both ensured the discoloration boiling drift, is also prevented from over oxidation destruction and knits
Thing structure, the addition of hydrogen peroxide is relatively low simultaneously, it is simple to follow-up hydrogen peroxide is removed, and reduces the residual quantity of hydrogen peroxide, makes dispersion
Dyestuff can colour easily.
Wherein, described hydrogen peroxide remover is cobalt chloride solution or sodium hydrosulfite.Cobalt ion energy quick catalysis dioxygen moisture
Solve；Sodium hydrosulfite is the sodium dithionite with reproducibility, it is possible to hydrogen peroxide generation redox reaction, reach to remove dioxygen
The purpose of water, and have discoloration concurrently, concrete consumption adjusts according to hydrogen peroxide consumption.
Wherein, described dye composite is made up of 80wt%-95wt% disperse dyes, 5wt%-20wt% dyeing assistant, described
Dyeing assistant is lignosulfonates or benzyl naphthalene sulfonic formaldehyde condensation compound.
Described disperse dyes are composed of the following components: 60wt%-70 wt% component A, 5wt%-10 wt% component B, 10wt%-
15 wt% components C, 5wt%-25wt% component D.
Described component A has a following structural formula:
(I)
Wherein, the R in structure formula I is。
Described component B has a following structural formula:
(II)
Wherein, described R1For-CH2CH2O-CH2CH3。
Described component C has a following structural formula:
(III).
Described component D has a following structural formula:
(IV).
The present invention uses the disperse dyes of a kind of uniqueness, and these disperse dyes are by boiling the chemical substance pole that bleaching liquor remains
Low, in this technique, equalization is good, color fastness high, and color is deep, it is achieved that boils drift-one-pass bath method for dyeing and reaches relatively
Good Color.
Beneficial effects of the present invention: the consumption of Caustic soda 1, is greatly lowered, reduces the infringement to polyester-cotton blend, reduces sewage discharge
Amount, COD reduces by 10 times than routine；2, reduce the activation temperature of hydrogen peroxide, improve disperse dyes speed；3, low temperature bath is realized
Method pre-treatment and the integrated process of dyeing and finishing technology, significantly simplify production technology, improve production efficiency.
Detailed description of the invention
The invention will be further described with the following Examples.
In following example,
Described component A has a following structural formula:
(I)
Wherein, the R in structure formula I is。
Described component B has a following structural formula:
(II)
Wherein, described R1For-CH2CH2O-CH2CH3。
Described component C has a following structural formula:
(III).
Described component D has a following structural formula:
(IV).
Embodiment 1
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 11；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
Being 8.5, warming temperature to 80 DEG C, the heating-up time is 7.5min, continues insulation and run 15min after intensification；
3) add the acetic acid of 1.5g/L to dye vat, after insulation runs 10min, add hydrogen peroxide remover, continue insulation and run
5min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 1:2.
Further, described anion surfactant is by dodecylbenzene sodium sulfonate, sodium lauryl sulphate, α-alkene
Base sodium sulfonate is by weight the ratio mixing composition of 2:1:2；Described nonionic surfactant is fatty alcohol-polyoxyethylene ether.
Wherein, described Activation of Hydrogen Peroxide Solution agent is by tetraacetyl ethylene diamine and the ratio of pelargonyl group benzene sulfonic acid sodium salt 2:1 by weight
Composition.
Wherein, the addition of described hydrogen peroxide is 3g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 1.0g/L, surfactant
Addition be 1.0g/L.
Wherein, described hydrogen peroxide remover is cobalt chloride solution.
Wherein, described dye composite is made up of 87.5wt% disperse dyes, 12.5 wt% dyeing assistants, and described dyeing helps
Agent is lignosulfonates.
Described disperse dyes are composed of the following components: 65 wt% components A, 7.5wt% component B, 12.5 wt% components C, 15
Wt% component D.
Embodiment 2
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 10；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
Being 8, warming temperature to 70 DEG C, the heating-up time is 5min, continues insulation and run 10min after intensification；
3) add the acetic acid of 1g/L to dye vat, after insulation runs 8min, add hydrogen peroxide remover, continue insulation and run 4min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 1:2.
Further, described anion surfactant is dodecylbenzene sodium sulfonate；Described non-ionic surface active
Agent is fatty alcohol-polyoxyethylene ether.
Wherein, described Activation of Hydrogen Peroxide Solution agent is tetraacetyl ethylene diamine.
Wherein, the addition of described hydrogen peroxide is 2g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 0.5g/L, surfactant
Addition be 0.5g/L.
Wherein, described hydrogen peroxide remover is sodium hydrosulfite.
Wherein, described dye composite is made up of 80wt% disperse dyes, 20wt% dyeing assistant, and described dyeing assistant is wood
Mahogany sulfonate.
Described disperse dyes are composed of the following components: 60wt% component A, 5wt% component B, 10wt% component C, 25wt% component
D。
Embodiment 3
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 12；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
Being 9, warming temperature to 90 DEG C, the heating-up time is 10min, continues insulation and run 20min after intensification；
3) add the acetic acid of 2g/L to dye vat, after insulation runs 12min, add hydrogen peroxide remover, continue insulation and run
6min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 1:2.
Further, described anion surfactant is by dodecylbenzene sodium sulfonate, sodium lauryl sulphate, α-alkene
Base sodium sulfonate is by weight the ratio mixing composition of 1:1:1；Described nonionic surfactant is fatty alcohol-polyoxyethylene ether.
Wherein, described Activation of Hydrogen Peroxide Solution agent is pelargonyl group benzene sulfonic acid sodium salt.
Wherein, the addition of described hydrogen peroxide is 4g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 1.5g/L, surfactant
Addition be 1.5g/L.
Wherein, described hydrogen peroxide remover is sodium hydrosulfite.
Wherein, described dye composite is made up of 95wt% disperse dyes, 5wt% dyeing assistant, and described dyeing assistant is benzyl
Base naphthalene sulfonic acid-formaldehyde condensation product.
Described disperse dyes are composed of the following components: 70 wt% components A, 10wt% component B, 15wt% component C, 5wt% component
D。
Embodiment 4
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 11；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
Being 8.6, warming temperature to 75 DEG C, the heating-up time is 8min, continues insulation and run 17min after intensification；
3) add the acetic acid of 1.3g/L to dye vat, after insulation runs 11min, add hydrogen peroxide remover, continue insulation and run
5.5min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 1:1.
Further, described anion surfactant is pressed weight by dodecylbenzene sodium sulfonate, sodium lauryl sulphate
The amount ratio mixing composition than 1:3；Described nonionic surfactant is fatty alcohol-polyoxyethylene ether.
Described Activation of Hydrogen Peroxide Solution agent is made up of the ratio of tetraacetyl ethylene diamine and pelargonyl group benzene sulfonic acid sodium salt 1:1 by weight.
Wherein, the addition of described hydrogen peroxide is 3.5g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 0.8g/L, surface activity
The addition of agent is 1.2g/L.
Wherein, described hydrogen peroxide remover is sodium hydrosulfite.
Wherein, described dye composite is made up of 85wt% disperse dyes, 15wt% dyeing assistant, and described dyeing assistant is wood
Mahogany sulfonate.
Described disperse dyes are composed of the following components: 66 wt% components A, 8wt% component B, 12 wt% components C, 14wt% group
Divide D.
Embodiment 5
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 10；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
Being 8.7, warming temperature to 88 DEG C, the heating-up time is 9min, continues insulation and run 12min after intensification；
3) add the acetic acid of 1.8g/L to dye vat, after insulation runs 9min, add hydrogen peroxide remover, continue insulation and run
5min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 1:2.
Further, described anion surfactant is sodium lauryl sulphate；Described nonionic surfactant
For fatty alcohol-polyoxyethylene ether.
Wherein, described Activation of Hydrogen Peroxide Solution agent is tetraacetyl ethylene diamine
Wherein, the addition of described hydrogen peroxide is 2.2g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 0.9g/L, surfactant
Addition is 1.1g/L.
Wherein, described hydrogen peroxide remover is cobalt chloride solution.
Wherein, described dye composite is made up of 83wt% disperse dyes, 17wt% dyeing assistant, and described dyeing assistant is benzyl
Base naphthalene sulfonic acid-formaldehyde condensation product.
Described disperse dyes are composed of the following components: 63wt% component A, 7wt% component B, 14wt% component C, 16wt% component
D。
Embodiment 6
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 12；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
Being 9, warming temperature to 82 DEG C, the heating-up time is 6min, continues insulation and run 17min after intensification；
3) add the acetic acid of 1.6g/L to dye vat, after insulation runs 9min, add hydrogen peroxide remover, continue insulation and run
5.5min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 1:2.
Further, described anion surfactant is by dodecylbenzene sodium sulfonate, sodium lauryl sulphate, α-alkene
Base sodium sulfonate is by weight the ratio mixing composition of 2:3:2；Described nonionic surfactant is fatty alcohol-polyoxyethylene ether.
Described Activation of Hydrogen Peroxide Solution agent is made up of the ratio of tetraacetyl ethylene diamine and pelargonyl group benzene sulfonic acid sodium salt 1:2 by weight.
Wherein, the addition of described hydrogen peroxide is 3.3g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 1.4g/L, surface activity
The addition of agent is 0.7/L.
Wherein, described hydrogen peroxide remover is cobalt chloride solution.
Wherein, described dye composite is made up of 90wt% disperse dyes, 10wt% dyeing assistant, and described dyeing assistant is wood
Mahogany sulfonate or benzyl naphthalene sulfonic formaldehyde condensation compound.
Described disperse dyes are composed of the following components: 64 wt% components A, 8wt% component B, 11wt% component C, 17wt% component
D。
Embodiment 7
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 12；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
Being 8, warming temperature to 85 DEG C, the heating-up time is 8.6min, continues insulation and run 15min after intensification；
3) add the acetic acid of 1.4g/L to dye vat, after insulation runs 10.5min, add hydrogen peroxide remover, continue insulation and run
4.5min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 1:2.
Further, described anion surfactant is by dodecylbenzene sodium sulfonate, α-sodium olefin sulfonate by weight
Ratio mixing composition than 2:1；Described nonionic surfactant is fatty alcohol-polyoxyethylene ether.
Wherein said Activation of Hydrogen Peroxide Solution agent is by tetraacetyl ethylene diamine and the ratio group of pelargonyl group benzene sulfonic acid sodium salt 3:1 by weight
Become.
Wherein, the addition of described hydrogen peroxide is 3.6g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 0.6g/L, surface activity
The addition of agent is 0.6g/L.
Wherein, described hydrogen peroxide remover is cobalt chloride solution.
Wherein, described dye composite is made up of 92wt% disperse dyes, 8wt% dyeing assistant, and described dyeing assistant is wood
Mahogany sulfonate or benzyl naphthalene sulfonic formaldehyde condensation compound.
Described disperse dyes are composed of the following components: 61wt% component A, 6wt% component B, 13wt% component C, 20wt% component
D。
Embodiment 8
A kind of polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, comprises the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 11；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
Being 8.7, warming temperature to 88 DEG C, the heating-up time is 9.5min, continues insulation and run 17.5min after intensification；
3) add the acetic acid of 1.5g/L to dye vat, after insulation runs 9.5min, add hydrogen peroxide remover, continue insulation and run
5min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
Wherein, described step 2) surfactant by anion surfactant and nonionic surfactant by weight
Ratio mixing composition than 2:3.
Further, described anion surfactant is by dodecylbenzene sodium sulfonate, sodium lauryl sulphate, α-alkene
Base sodium sulfonate is by weight the ratio mixing composition of 1:1:3；Described nonionic surfactant is fatty alcohol-polyoxyethylene ether.
Wherein, described Activation of Hydrogen Peroxide Solution agent is by tetraacetyl ethylene diamine and the ratio of pelargonyl group benzene sulfonic acid sodium salt 3:2 by weight
Composition.
Wherein, the addition of described hydrogen peroxide is 2.2g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 1.1g/L, surface activity
The addition of agent is 0.9g/L.
Wherein, described hydrogen peroxide remover is cobalt chloride solution or sodium hydrosulfite.
Wherein, described dye composite is made up of 86wt% disperse dyes, 14wt% dyeing assistant, and described dyeing assistant is wood
Mahogany sulfonate or benzyl naphthalene sulfonic formaldehyde condensation compound.
Described disperse dyes are composed of the following components: 69wt% component A, 9wt% component B, 12wt% component C, 10wt% component
D。
The dyeing and finishing finished product of embodiment 1-8 is used GB GB/T3921-1997, GB/T3920-1997, GB/T8427-
1998, GB/T5718-1997 tests its washing fastness, crock fastness, light fastness and sublimation reliability respectively, and test result is such as
Shown in following table.
Last it should be noted that, above example is only in order to illustrate technical scheme, rather than the present invention is protected
Protecting the restriction of scope, although having made to explain to the present invention with reference to preferred embodiment, those of ordinary skill in the art should
Work as understanding, technical scheme can be modified or equivalent, without deviating from the reality of technical solution of the present invention
Matter and scope.
Claims (9)
1. a polyester-cotton blend boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: comprise the steps:
1) prepare grey cloth, put in dye vat, after add water, keep bath raio be 1: 10-12；
2) in dye vat, it is sequentially added into surfactant, Activation of Hydrogen Peroxide Solution agent, hydrogen peroxide and water under room temperature, adds Caustic soda regulation pH
For 8-9, warming temperature is to 70-90 DEG C, and the heating-up time is 5-10min, continues insulation and run 10-20min after intensification；
3) add the acetic acid of 1-2g/L to dye vat, after insulation runs 8-12min, add hydrogen peroxide remover, continue insulation and run
4-6min；
4) insulation runs, and adds dye composite, regulating and controlling temperature, dyes.
A kind of polyester-cotton blend the most according to claim 1 boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: described step
2) surfactant is mixed by weight the ratio of 1:2 by anion surfactant and nonionic surfactant and forms.
A kind of polyester-cotton blend the most according to claim 2 boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: described the moon from
Sub-surface activating agent is at least one in dodecylbenzene sodium sulfonate, sodium lauryl sulphate, α-sodium olefin sulfonate；Described non-
Ionic surface active agent is fatty alcohol-polyoxyethylene ether.
A kind of polyester-cotton blend the most according to claim 3 boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: described the moon from
Sub-surface activating agent is by the ratio of dodecylbenzene sodium sulfonate, sodium lauryl sulphate, α-sodium olefin sulfonate 2:1:2 by weight
Mixing composition.
A kind of polyester-cotton blend the most according to claim 1 boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: described dioxygen
Water activator is tetraacetyl ethylene diamine or/and pelargonyl group benzene sulfonic acid sodium salt.
A kind of polyester-cotton blend the most according to claim 1 boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: described dioxygen
The addition of water is 2-4g/L, and the addition of Activation of Hydrogen Peroxide Solution agent is 0.5-1.5g/L, and the addition of surfactant is 0.5-
1.5g/L。
A kind of polyester-cotton blend the most according to claim 1 boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: described dioxygen
Water remover is cobalt chloride solution or sodium hydrosulfite.
A kind of polyester-cotton blend the most according to claim 1 boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: described dyestuff
Compositions is made up of 80wt%-95wt% disperse dyes, 5wt%-20 wt% dyeing assistant, and described dyeing assistant is lignin sulfonic acid
Salt or benzyl naphthalene sulfonic formaldehyde condensation compound.
A kind of polyester-cotton blend the most according to claim 8 boils drift pre-treatment dye and washs single bath process technique, it is characterised in that: described dispersion
Dyestuff is composed of the following components: 60wt%-70 wt% component A, 5wt%-10 wt% component B, 10wt%-15 wt% component C, 5wt%-
25wt% component D；
Described component A has a following structural formula:
(I)
Wherein, the R in structure formula I is；
Described component B has a following structural formula:
(II)
Wherein, described R1For-CH2CH2O-CH2CH3；
Described component C has a following structural formula:
(III)；
Described component D has a following structural formula:
(IV).
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884338A (en) * | 2017-01-20 | 2017-06-23 | 福建凤竹纺织科技股份有限公司 | A kind of dyeing technique of cotton knitwear |
| CN107059434A (en) * | 2017-04-11 | 2017-08-18 | 东莞德永佳纺织制衣有限公司 | A kind of dark one-bath process method of polyester-cotton blend |
| CN108277658A (en) * | 2017-12-04 | 2018-07-13 | 绍兴市柯桥区科创高新技术开发中心 | Cotton-polyester blended fabric pre-treatment single bath process processing technology |
| CN109505134A (en) * | 2018-10-12 | 2019-03-22 | 上海先拓精细化工有限公司 | A kind of knitting of cotton, yarn one bathe low-temperature low-alkali scouring agent |
| CN109826028A (en) * | 2019-01-30 | 2019-05-31 | 刘先尧 | A kind of polyester-cotton blend kind drift bottom dye washs neutral same bath stabilizing agent |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831772A (en) * | 2009-03-10 | 2010-09-15 | 东莞德永佳纺织制衣有限公司 | Fabric finishing technique |
| CN101880476A (en) * | 2010-06-29 | 2010-11-10 | 浙江龙盛染料化工有限公司 | Yellow-to-orange disperse dye composition |
| CN101935945A (en) * | 2009-06-30 | 2011-01-05 | 上海正和化工有限公司 | One-bath and two-step scouring bleaching and dyeing process of cotton fabrics |
| CN102199870A (en) * | 2011-04-06 | 2011-09-28 | 张家港市金陵纺织有限公司 | Working solution and process for pretreating cotton/wool blended yarns |
| CN102372932A (en) * | 2011-10-31 | 2012-03-14 | 浙江龙盛集团股份有限公司 | Disperse red dye composition |
| CN104195850A (en) * | 2014-08-12 | 2014-12-10 | 北京中纺化工股份有限公司 | One bath process-based desizing dyeing method of size-containing polyester fabrics and special auxiliaries for dyeing method |
-
2016
- 2016-07-21 CN CN201610578052.6A patent/CN106192457A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831772A (en) * | 2009-03-10 | 2010-09-15 | 东莞德永佳纺织制衣有限公司 | Fabric finishing technique |
| CN101935945A (en) * | 2009-06-30 | 2011-01-05 | 上海正和化工有限公司 | One-bath and two-step scouring bleaching and dyeing process of cotton fabrics |
| CN101880476A (en) * | 2010-06-29 | 2010-11-10 | 浙江龙盛染料化工有限公司 | Yellow-to-orange disperse dye composition |
| CN102199870A (en) * | 2011-04-06 | 2011-09-28 | 张家港市金陵纺织有限公司 | Working solution and process for pretreating cotton/wool blended yarns |
| CN102372932A (en) * | 2011-10-31 | 2012-03-14 | 浙江龙盛集团股份有限公司 | Disperse red dye composition |
| CN104195850A (en) * | 2014-08-12 | 2014-12-10 | 北京中纺化工股份有限公司 | One bath process-based desizing dyeing method of size-containing polyester fabrics and special auxiliaries for dyeing method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884338A (en) * | 2017-01-20 | 2017-06-23 | 福建凤竹纺织科技股份有限公司 | A kind of dyeing technique of cotton knitwear |
| CN107059434A (en) * | 2017-04-11 | 2017-08-18 | 东莞德永佳纺织制衣有限公司 | A kind of dark one-bath process method of polyester-cotton blend |
| CN108277658A (en) * | 2017-12-04 | 2018-07-13 | 绍兴市柯桥区科创高新技术开发中心 | Cotton-polyester blended fabric pre-treatment single bath process processing technology |
| CN109505134A (en) * | 2018-10-12 | 2019-03-22 | 上海先拓精细化工有限公司 | A kind of knitting of cotton, yarn one bathe low-temperature low-alkali scouring agent |
| CN109826028A (en) * | 2019-01-30 | 2019-05-31 | 刘先尧 | A kind of polyester-cotton blend kind drift bottom dye washs neutral same bath stabilizing agent |
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