CN114045690A - Cation modified ink and application thereof in high-simulation color woven cloth - Google Patents
Cation modified ink and application thereof in high-simulation color woven cloth Download PDFInfo
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- CN114045690A CN114045690A CN202111477919.6A CN202111477919A CN114045690A CN 114045690 A CN114045690 A CN 114045690A CN 202111477919 A CN202111477919 A CN 202111477919A CN 114045690 A CN114045690 A CN 114045690A
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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
- D06P1/44—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
- D06P1/655—Compounds containing ammonium groups
- D06P1/66—Compounds containing ammonium groups containing quaternary ammonium groups
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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
- D06P1/34—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 natural dyestuffs
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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
- D06P1/44—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
- D06P1/645—Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
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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
- D06P1/44—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
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65118—Compounds containing hydroxyl groups
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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
- D06P1/44—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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- 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
- 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
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
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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
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/30—Ink jet printing
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Abstract
The invention discloses a cation modified ink and application thereof in high-simulation color woven cloth, wherein the cation modified ink comprises the following components in percentage by weight: 1.0-30.0% of cation modifier, 5.0-40.0% of viscosity regulator, 0.1-3.0% of surface tension regulator, 0-2.0% of pH value control agent, 0-2.0% of bactericide and the balance of deionized water. The method is applied to the high-simulation color woven cloth, and comprises the following specific steps: sizing the fabric to obtain the sized fabric; spraying and printing cation modified ink on a preset area of the fabric subjected to sizing treatment by using an ink-jet printing technology, and then carrying out saturated steaming at 100-200 ℃ for 1-30 min or baking at 100-220 ℃ for 1-30 min to obtain the fabric subjected to cation ink-jet printing modification; and (3) washing and pickling the fabric modified by the cationic ink-jet printing, immersing the fabric into an active dye or a natural dye aqueous solution for dyeing, and washing the dyed fabric with water to obtain the high-simulation color woven fabric.
Description
Technical Field
The invention belongs to the technical field of textile printing and dyeing, and particularly relates to cation modified ink and application thereof in high-simulation color woven cloth.
Background
Chinese patent CN104452334A discloses a natural dye printing product and a preparation method thereof, which comprises the steps of fabric pretreatment, cation modification and dyeing and washing, but the preparation method has the defects of long production process, high plate making cost, low efficiency, environmental friendliness and the like because the fabric is subjected to cation modification by the traditional printing mode.
Chinese patent CN103088498A discloses a manufacturing method of a differential dyeable cotton yarn, CN102808257A discloses a manufacturing method of a pure cotton mixed color fancy fringe yarn, CN1654729A discloses a manufacturing method of a pure cotton fancy yarn without flying flower pollution, CN101021027A discloses a manufacturing method of fancy yarn stripe cloth with same color shade effect, and CN101343798A discloses a manufacturing method of a segment mixed color fancy yarn. However, the above cation modification method requires a large amount of cation modifier, and the cation modifier is easily hydrolyzed, and has poor reusability and serious environmental pollution.
Disclosure of Invention
The invention aims to provide a cationic modified ink and application thereof in high-simulation color woven cloth, and develops a cationic modifier which is sprayed and printed on a fabric by an ink-jet printing technology so as to carry out cationic modification on a specific area of the fabric. And soaking the modified fabric into an anionic dye solution, and obtaining the high-simulation color spun fabric by utilizing the characteristic that the fabric modified by cations has high affinity to the anionic dye. The method has the advantages of high utilization rate of the cation modifier, high production efficiency, small environmental pollution and the like.
In order to solve the technical problems, the following technical scheme is adopted:
a cationic modifier inkjet ink, characterized by: the ink comprises the following components in percentage by weight:
1.0-30.0% of a cationic modifier;
5.0-40.0% of a viscosity regulator;
0.1-3.0% of a surface tension regulator;
0-2.0% of pH value control agent;
0-2.0% of a bactericide;
the balance being deionized water.
Preferably, the cation modifier is one or a mixture of 2, 3-epoxypropyltrimethylammonium chloride, 2, 3-epoxypropyltriethylammonium chloride, 3-chloro-2-hydroxypropyltrimethylammonium chloride, 3-chloro-2-hydroxypropyltriethylammonium chloride, monochlorotriazine quaternary ammonium salt compounds, azetidine cation compounds and hydroxyalkyl ammonium salt compounds.
Preferably, the viscosity regulator is one or more of glycerol, 1, 2-propylene glycol, dimethyl sulfoxide, triethylene glycol, ethylene glycol, diethylene glycol ethyl ether and polyethylene glycol 1000.
Preferably, the surface tension regulator is one or a mixture of more of sodium dodecyl sulfonate, sodium dodecyl sulfate, sodium stearate, sodium metasilicate, hexadecyl trimethyl ammonium bromide, dodecyl trimethyl ammonium bromide, OP-emulsifier and Tween-80.
Preferably, the pH control agent is one or a mixture of more of hydrochloric acid, sulfuric acid, citric acid, monoethanolamine, diethanolamine, triethanolamine, dipotassium hydrogen phosphate, potassium dihydrogen phosphate, disodium hydrogen phosphate, sodium dihydrogen phosphate, sodium bicarbonate, sodium carbonate and sodium hydroxide.
Preferably, the bactericide is one or a mixture of more of benzoic acid, potassium sorbate, dehydroacetic acid and sodium lactate.
A preparation method of high-simulation color spun fabric is characterized by comprising the following steps:
a, sizing and drying the fabric to obtain the sized fabric;
b. spraying and printing the cationic modifier ink on the preset area of the fabric subjected to sizing treatment by an ink-jet printing technology, and after spraying and printing, carrying out saturated steaming at 100-200 ℃ for 1-30 min or baking at 100-220 ℃ for 1-30 min to obtain the fabric subjected to cationic ink-jet printing modification;
c. and (3) washing and pickling the fabric modified by the cationic ink-jet printing, immersing the fabric into an active dye or a natural dye aqueous solution for dyeing, and washing and drying after dyeing to obtain the high-simulation color woven fabric.
The predetermined area in step b refers to the location on the fabric where ink jet printing is desired.
The purpose of the sizing treatment is to provide conditions under which the cationic modifier and the fibers chemically react.
Preferably, the sizing agent comprises 1.0-20.0% of an alkaline agent, 1.0-20.0% of a thickening agent and the balance of water;
preferably, the alkaline agent comprises one or a mixture of sodium hydroxide, sodium bicarbonate and sodium carbonate, and is preferably sodium hydroxide.
Preferably, the thickener comprises one or a mixture of more of sodium alginate, starch, guar gum and acrylate synthetic slurry, and is preferably sodium alginate.
Preferably, the concentration of the dye is 0.1-200.0 g/L based on the total volume of the active dye or natural dye aqueous solution.
Preferably, the reactive dye is one of monochlorotriazine, dichloros-triazine and vinyl sulfone type reactive dyes.
Preferably, the natural dye is an anionic water-soluble natural dye, and the anionic water-soluble natural dye comprises one of chestnut shell natural dye, madder natural dye, mulberry natural dye, gallnut natural dye, gardenia natural dye, shellac natural dye, catechu natural dye and pomegranate rind natural dye.
Preferably, the step c: the dyeing mode comprises dip dyeing or pad dyeing, wherein the dip dyeing is carried out for 5 min-24 h in water bath at the temperature of 30-100 ℃; in pad dyeing, saturated steaming is carried out on the pad-dyed fabric at the temperature of 100-150 ℃ for 1-30 min or baking is carried out at the temperature of 100-200 ℃ for 1-30 min.
In addition, the fabric can be dyed by foam dyeing
Preferably, the water washing and acid washing before dyeing in the step c comprises the following steps: washing the fabric with 1 path of cold water and 1 path of warm water at 50 ℃, washing with 2.0g/L acetic acid aqueous solution, and drying.
Preferably, the step c of washing after dyeing comprises the following steps: and sequentially washing the dyed fabric by cold water for 1 time, washing the fabric by 50 ℃ for 1 time, washing the fabric by 100 ℃ for 1 time, washing the fabric by 50 ℃ for 1 time and washing the fabric by the cold water for 1 time.
The cation modifier ink-jet ink prepared by the invention is suitable for printing and dyeing fabrics, such as real silk, pure cotton, viscose and fabrics of mixed fibers thereof.
Due to the adoption of the technical scheme, the method has the following beneficial effects:
the invention relates to a cation modified ink and application thereof in high-simulation color woven cloth, and develops a cation modifier, which is spray-printed on a fabric by an ink-jet printing technology so as to carry out cation modification on a specific area of the fabric. And soaking the modified fabric into an anionic dye solution, and obtaining the high-simulation color spun fabric by utilizing the characteristic that the fabric modified by cations has high affinity to the anionic dye. The method has the advantages of high utilization rate of the cation modifier, high production efficiency, small environmental pollution and the like. The method has the following specific beneficial effects:
step a, finishing an alkaline agent and a paste on the fabric through sizing treatment, wherein the alkaline agent ensures the reaction condition of the cationic modifier and the fabric, and the paste can prevent the ink of the cationic modifier from being infiltrated and improve the fineness of a cationic modified area.
And b, after the fabric pattern area is modified and finished by the cationic modifier ink, the affinity of the anionic reactive dye or the natural dye to the preset area sprayed and printed by the cationic modifier ink is improved by utilizing the cationic groups on the cationic modifier molecules.
Step c, the action mechanism is as follows: by utilizing the mechanism that the affinity of the anionic reactive dye and the natural dye is high in the cationic modifier finishing area and the affinity of the non-cationic modified area is low, the dyeing performance of the anionic reactive dye and the natural dye in the cationic modifier finishing area is improved, and the non-cationic modified area is not dyed or is dyed a little, so that the high-simulation color woven fabric is obtained.
Detailed Description
The invention is further illustrated by the following specific examples:
example 1:
preparing a sizing liquid, wherein the sizing liquid comprises 4.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. The fabric was sized using a padder and then baked at 90 ℃ for 3min to obtain a sized pure cotton poplin.
The cation modifier ink-jet ink is prepared, wherein the cation modifier ink-jet ink comprises 15.0% of 3-chloro-2-hydroxypropyl trimethyl ammonium chloride, 15.0% of ethylene glycol, 4.0% of glycerol, 0.2% of tween-80, 0.1% of triethanolamine, 0.1% of sodium sorbate and the balance of deionized water based on the total weight of the cation modifier ink-jet ink. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure cotton poplin cloth to be printed with the cationic modifier ink-jet ink in a digital ink-jet printing mode, and baking at 115 ℃ for 4min to obtain the pure cotton poplin cloth modified by the cationic ink-jet printing.
Washing the pure cotton poplin cloth modified by the cationic ink-jet printing by 1 path of cold water and 1 path of warm water at 50 ℃, washing by 2.0g/L acetic acid aqueous solution, drying, and then putting into a prepared natural dye aqueous solution containing 3.0g/L chestnut shells, wherein the bath ratio is 1: 50, dyeing for 1h at 80 ℃, then washing with cold water for 1 channel, washing with 50 ℃ for 1 channel, washing with 100 ℃ for 1 channel, washing with 50 ℃ for 1 channel, and washing with cold water for 1 channel, and drying to obtain the high-simulation color woven fabric dyed by the natural dye of the chestnut shells.
Example 2:
preparing a sizing liquid, wherein the sizing liquid comprises 4.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. The fabric was sized using a padder and then baked at 90 ℃ for 3min to obtain a sized pure cotton poplin.
The cation modifier ink-jet ink is prepared, wherein the cation modifier ink-jet ink comprises 15.0% of 3-chloro-2-hydroxypropyl trimethyl ammonium chloride, 14.0% of ethylene glycol, 5.0% of glycerol, 0.25% of tween-80, 0.1% of triethanolamine, 0.1% of sodium sorbate and the balance of deionized water based on the total weight of the cation modifier ink-jet ink. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure cotton poplin cloth to be printed with the cationic modifier ink-jet ink in a digital ink-jet printing mode, and baking at 115 ℃ for 4min to obtain the pure cotton poplin cloth modified by the cationic ink-jet printing.
Washing the pure cotton poplin cloth modified by the cationic ink-jet printing by 1 path of cold water and 1 path of warm water at 50 ℃, washing by 2.0g/L acetic acid aqueous solution, drying, and then putting into a prepared natural madder dye aqueous solution containing 4.0g/L madder, wherein the bath ratio is 1: 50, dyeing for 1h at 80 ℃, then washing with cold water for 1 channel, washing with 50 ℃ for 1 channel, washing with 100 ℃ for 1 channel, washing with 50 ℃ for 1 channel, and washing with cold water for 1 channel, and drying to obtain the high-simulation color woven fabric dyed by the madder natural dye.
Example 3:
preparing a sizing liquid, wherein the sizing liquid comprises 3.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. And (3) sizing the fabric by using a padder, and then baking for 3min at 90 ℃ to obtain the sized pure cotton knitted fabric.
The cation modifier ink-jet ink is prepared, wherein the cation modifier ink-jet ink comprises 15.0% of 3-chloro-2-hydroxypropyl trimethyl ammonium chloride, 14.0% of ethylene glycol, 5.0% of glycerol, 0.25% of tween-80, 0.1% of triethanolamine, 0.1% of sodium sorbate and the balance of deionized water based on the total weight of the cation modifier ink-jet ink. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure cotton knitted fabric to be printed with the cationic modifier inkjet ink in a digital inkjet printing mode, and baking at 115 ℃ for 4min to obtain the pure cotton knitted fabric modified by the cationic inkjet printing.
Washing the pure cotton knitted fabric modified by the cationic ink-jet printing by 1 path of cold water, washing by 1 path of warm water at 50 ℃, washing by 2.0g/L acetic acid aqueous solution, drying, and then putting into a prepared natural dye aqueous solution containing 3.0g/L mulberry, wherein the bath ratio is 1: 50, dyeing for 1h at 80 ℃, then washing with cold water for 1 channel, washing with 50 ℃ for 1 channel, washing with 100 ℃ for 1 channel, washing with 50 ℃ for 1 channel, and washing with cold water for 1 channel, and drying to obtain the mulberry natural dye dyed high-simulation color woven fabric.
Example 4:
preparing a sizing liquid, wherein the sizing liquid comprises 4.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. The fabric was sized using a padder and then baked at 90 ℃ for 3min to obtain a sized pure cotton poplin.
The cation modifier ink-jet ink is prepared, wherein the cation modifier ink-jet ink comprises 15.0% of 3-chloro-2-hydroxypropyl trimethyl ammonium chloride, 14.0% of ethylene glycol, 5.0% of glycerol, 0.25% of tween-80, 0.1% of triethanolamine, 0.1% of sodium sorbate and the balance of deionized water based on the total weight of the cation modifier ink-jet ink. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure cotton poplin cloth to be printed with the cationic modifier ink-jet ink in a digital ink-jet printing mode, and baking at 115 ℃ for 4min to obtain the pure cotton poplin cloth modified by the cationic ink-jet printing.
Washing the pure cotton poplin cloth modified by the cationic ink-jet printing by 1 path of cold water and 1 path of warm water at 50 ℃, washing by 2.0g/L acetic acid aqueous solution, drying, and then putting into a prepared natural dye aqueous solution containing 15.0g/L gallnut, wherein the bath ratio is 1: 50, dyeing for 1h at 80 ℃, then washing with cold water for 1 channel, washing with 50 ℃ for 1 channel, washing with 100 ℃ for 1 channel, washing with 50 ℃ for 1 channel, and washing with cold water for 1 channel, and drying to obtain the high-simulation color woven fabric dyed by the gallnut natural dye.
Example 5:
preparing a sizing liquid, wherein the sizing liquid comprises 4.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. The fabric was sized using a padder and then baked at 90 ℃ for 3min to obtain a sized pure cotton poplin.
The cationic modifier ink-jet ink is prepared, wherein the cationic modifier ink-jet ink comprises 18.0% of 2, 3-epoxypropyltrimethylammonium chloride, 14.0% of ethylene glycol, 5.0% of glycerol, 0.25% of tween-80, 0.1% of triethanolamine, 0.1% of sodium sorbate and the balance of deionized water. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure cotton poplin cloth to be printed with the cationic modifier ink-jet ink in a digital ink-jet printing mode, and baking at 115 ℃ for 4min to obtain the pure cotton poplin cloth modified by the cationic ink-jet printing.
Washing the pure cotton poplin cloth modified by the cationic ink-jet printing by 1 path of cold water and 1 path of warm water at 50 ℃, washing by 2.0g/L acetic acid aqueous solution, drying, and then putting into a prepared aqueous solution containing 2.0g/L gardenia natural dye with a bath ratio of 1: 50, dyeing for 1h at 80 ℃, then washing with cold water for 1 channel, washing with 50 ℃ for 1 channel, washing with 100 ℃ for 1 channel, washing with 50 ℃ for 1 channel, and washing with cold water for 1 channel, and drying to obtain the high-simulation color woven fabric dyed by the gardenia natural dye.
Example 6:
preparing a sizing liquid, wherein the sizing liquid comprises 4.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. The fabric is subjected to sizing treatment by using a padder, and then is baked for 2.5min at 100 ℃ to obtain the pure cotton handkerchief subjected to sizing treatment.
The cationic modifier ink-jet ink is prepared, wherein the cationic modifier ink-jet ink comprises 20.0% of 2, 3-epoxypropyltrimethylammonium chloride, 14.0% of ethylene glycol, 5.0% of glycerol, 0.25% of tween-80, 0.1% of triethanolamine, 0.1% of sodium sorbate and the balance of deionized water. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure cotton poplin cloth to be printed with the cationic modifier inkjet ink in a digital inkjet printing mode, and baking at 115 ℃ for 4min to obtain the pure cotton handkerchief modified by the cationic inkjet printing.
Washing the purified cotton handkerchief modified by the cationic ink-jet printing by 1-pass cold water and 1-pass warm water at 50 ℃, washing by 2.0g/L acetic acid aqueous solution, drying, and then putting into the prepared natural dye aqueous solution containing 3.0g/L lac with a bath ratio of 1: 50, dyeing for 1h at 80 ℃, then washing with cold water for 1 channel, washing with 50 ℃ for 1 channel, washing with 100 ℃ for 1 channel, washing with 50 ℃ for 1 channel, and washing with cold water for 1 channel, and drying to obtain the high-simulation color woven fabric dyed by the natural lac dye.
Example 7:
preparing a sizing liquid, wherein the sizing liquid comprises 4.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. Sizing the fabric by using a padder, and then baking for 2.5min at 100 ℃ to obtain the sized pure viscose knitted fabric.
The cationic modifier ink-jet ink is prepared, wherein the cationic modifier ink-jet ink comprises 20.0% of 2, 3-epoxypropyltrimethylammonium chloride, 14.0% of ethylene glycol, 5.0% of glycerol, 0.25% of tween-80, 0.1% of triethanolamine, 0.1% of sodium sorbate and the balance of deionized water. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure viscose knitted fabric to be printed with the cationic modifier ink-jet ink in a digital ink-jet printing mode, and baking at 115 ℃ for 4min to obtain the cationic ink-jet printing modified pure viscose knitted fabric.
Washing the cationic ink-jet printing modified pure viscose knitted fabric with 1 path of cold water and 1 path of warm water at 50 ℃, washing with 2.0g/L acetic acid aqueous solution, drying, and then putting into a prepared natural dye aqueous solution containing 4.0g/L catechu, wherein the bath ratio is 1: 50, dyeing for 1h at 80 ℃, then washing with cold water for 1 channel, washing with 50 ℃ for 1 channel, washing with 100 ℃ for 1 channel, washing with 50 ℃ for 1 channel, and washing with cold water for 1 channel, and drying to obtain the catechu natural dye dyed high-simulation color woven fabric.
Example 8:
preparing a sizing liquid, wherein the sizing liquid comprises 4.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. The fabric was sized using a padder and then baked at 90 ℃ for 3min to obtain a sized pure cotton poplin.
The cationic modifier ink-jet ink is prepared, wherein the cationic modifier ink-jet ink comprises 18.0% of 2, 3-epoxypropyltrimethylammonium chloride, 14.0% of ethylene glycol, 5.0% of glycerol, 0.25% of tween-80, 0.1% of triethanolamine, 0.1% of sodium sorbate and the balance of deionized water. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure cotton poplin cloth to be printed with the cationic modifier ink-jet ink in a digital ink-jet printing mode, and baking at 115 ℃ for 4min to obtain the pure cotton poplin cloth modified by the cationic ink-jet printing.
Washing the cationic ink-jet printing modified pure cotton poplin fabric with 1 path of cold water, washing the fabric with 1 path of warm water at 50 ℃, washing the fabric with 2.0g/L of acetic acid aqueous solution, drying the fabric, putting the fabric into a prepared purple reactive dye aqueous solution containing 3.0g/L, dyeing the fabric for 0.5h at 80 ℃ under a neutral salt-free condition, then washing the fabric with 1 path of cold water, washing the fabric with 1 path of 50 ℃, washing the fabric with 1 path of 100 ℃, washing the fabric with 1 path of 50 ℃, washing the fabric with 1 path of cold water, and drying the fabric to obtain the high-simulation color woven fabric.
Example 9:
preparing a sizing liquid, wherein the sizing liquid comprises 4.0% of sodium hydroxide, 3.0% of sodium alginate and the balance of water by the total weight of the sizing liquid. The fabric was sized using a padder and then baked at 90 ℃ for 3min to obtain a sized pure cotton poplin.
The cation modifier ink-jet ink is prepared, wherein the cation modifier ink-jet ink comprises 18.0% of 3-chloro-2-hydroxypropyl trimethyl ammonium chloride, 15.0% of ethylene glycol, 4.0% of glycerol, 0.2% of tween-80, 0.1% of triethanolamine and the balance of deionized water based on the total weight of the cation modifier ink-jet ink. The components are uniformly mixed according to the proportion and then filtered by a 0.22 micron filter membrane, so that the cationic modifier ink-jet ink can be prepared. Printing the position of the pure cotton poplin cloth to be printed with the cationic modifier ink-jet ink in a digital ink-jet printing mode, and baking at 115 ℃ for 4min to obtain the pure cotton poplin cloth modified by the cationic ink-jet printing.
Washing the cationic ink-jet printing modified pure cotton poplin fabric with 1 path of cold water, washing the fabric with 1 path of warm water at 50 ℃, washing the fabric with 2.0g/L of acetic acid aqueous solution, drying the fabric, putting the fabric into a prepared dye solution containing 3.0g/L of blue reactive dye, dyeing for 1h under the neutral salt-free condition at 60 ℃, then washing the fabric with 1 path of cold water, washing with 1 path of water at 50 ℃, washing with 1 path of water at 100 ℃, washing with 1 path of water at 50 ℃, washing with 1 path of cold water, and drying the fabric to obtain the high-simulation color woven fabric.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered in the protection scope of the present invention.
Claims (10)
1. A cationic modifier inkjet ink, characterized by: the ink comprises the following components in percentage by weight:
2. the cationic modifier inkjet ink of claim 1, wherein: the cation modifier is one or a mixture of 2, 3-epoxypropyltrimethylammonium chloride, 2, 3-epoxypropyltriethylammonium chloride, 3-chloro-2-hydroxypropyltrimethylammonium chloride, 3-chloro-2-hydroxypropyltriethylammonium chloride, monochlorotriazine type quaternary ammonium salt compounds, azetidine cation compounds and hydroxyalkyl ammonium salt compounds.
3. The cationic modifier inkjet ink of claim 1, wherein: the viscosity regulator is one or more of glycerol, 1, 2-propylene glycol, dimethyl sulfoxide, triethylene glycol, ethylene glycol, diethylene glycol ethyl ether and polyethylene glycol 1000; the surface tension regulator is one or more of sodium dodecyl sulfonate, sodium dodecyl sulfate, sodium stearate, sodium metasilicate, hexadecyl trimethyl ammonium bromide, dodecyl trimethyl ammonium bromide, OP-emulsifier and Tween-80.
4. The cationic modifier inkjet ink of claim 1, wherein: the pH value control agent is one or a mixture of more of hydrochloric acid, sulfuric acid, citric acid, monoethanolamine, diethanolamine, triethanolamine, dipotassium hydrogen phosphate, potassium dihydrogen phosphate, disodium hydrogen phosphate, sodium dihydrogen phosphate, sodium bicarbonate, sodium carbonate and sodium hydroxide; the bactericide is one or a mixture of more of benzoic acid, potassium sorbate, dehydroacetic acid and sodium lactate.
5. A preparation method of high-simulation color spun fabric is characterized by comprising the following steps:
a, sizing and drying the fabric to obtain the sized fabric;
b. spraying and printing the cationic modifier ink on the fabric subjected to sizing treatment by an ink-jet printing technology, and after spraying and printing, carrying out saturated steaming at 100-200 ℃ for 1-30 min or baking at 100-220 ℃ for 1-30 min to obtain the fabric subjected to cationic ink-jet printing modification;
c. and (3) washing and pickling the fabric modified by the cationic ink-jet printing, immersing the fabric into an active dye or a natural dye aqueous solution for dyeing, and washing and drying after dyeing to obtain the high-simulation color woven fabric.
6. The preparation method of the high simulation color spun fabric according to claim 5, characterized in that: the upper slurry comprises 1.0-20.0% of an alkaline agent, 1.0-20.0% of a thickening agent and the balance of water; wherein the alkaline agent comprises one or a mixture of sodium hydroxide, sodium bicarbonate and sodium carbonate; the thickener comprises one or more of sodium alginate, starch, guar gum and acrylate synthetic slurry.
7. The preparation method of the high simulation color spun fabric according to claim 5, characterized in that: the step b: the concentration of the dye is 0.1-200.0 g/L based on the total volume of the active dye or natural dye water solution; the active dye is one of monochlorotriazine, dichloros-triazine and vinyl sulfone type active dyes; the natural dye is anionic water-soluble natural dye, and the anionic water-soluble natural dye comprises one of chestnut shell natural dye, madder natural dye, mulberry natural dye, gallnut natural dye, gardenia natural dye, lac natural dye, catechu natural dye and pomegranate rind natural dye.
8. The preparation method of the high simulation color spun fabric according to claim 5, characterized in that: the step c: the dyeing mode comprises dip dyeing or pad dyeing, wherein the dip dyeing is carried out for 5 min-24 h in water bath at the temperature of 30-100 ℃; in pad dyeing, saturated steaming is carried out on the pad-dyed fabric at the temperature of 100-150 ℃ for 1-30 min or baking is carried out at the temperature of 100-200 ℃ for 1-30 min.
9. The preparation method of the high simulation color spun fabric according to claim 5, characterized in that: the step c of washing and pickling before dyeing comprises the following steps: washing the fabric with 1 path of cold water and 1 path of warm water at 50 ℃, washing with 2.0g/L acetic acid aqueous solution, and drying.
10. The preparation method of the high simulation color spun fabric according to claim 5, characterized in that: the step c of washing after dyeing comprises the following steps: and sequentially washing the dyed fabric by cold water for 1 time, washing the fabric by 50 ℃ for 1 time, washing the fabric by 100 ℃ for 1 time, washing the fabric by 50 ℃ for 1 time and washing the fabric by the cold water for 1 time.
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