CN103898775A - Fabric cleaning, printing and dyeing process - Google Patents
Fabric cleaning, printing and dyeing process Download PDFInfo
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- CN103898775A CN103898775A CN201410159367.8A CN201410159367A CN103898775A CN 103898775 A CN103898775 A CN 103898775A CN 201410159367 A CN201410159367 A CN 201410159367A CN 103898775 A CN103898775 A CN 103898775A
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Abstract
The invention discloses a fabric cleaning, printing and dyeing process which comprises fabric pretreatment, mercerization and dyeing treatment, wherein the step of dyeing treatment comprises the following substeps: atomizing a mixed dye and adsorbing and printing and dyeing the mixed dye to the fabric subjected to mercerization under vacuum conditions, wherein the mixed dye is prepared from components such as a dye, N-hydroxymethyl acrylamide, fatty acid methyl ester-alpha sodium sulfonate, fatty alcohol-polyoxyethylene ether carboxylate and a polyquaternary amine curing agent. The whole printing and dyeing operation is simple and convenient, the processes are fewer, the energy consumption is low, the printing and dyeing efficiency is high, and pollution generated in printing and dyeing processes is slight.
Description
Technical field
The present invention relates to the production field of weaving, be specifically related to a kind of clean fabric dyeing and printing process.
Background technology
Textile industry is the traditional pillar industry of China, comprises five parts such as weaving, printing and dyeing, chemical fibre, clothing and textile equipment.Fabric refers to the textiles made from natural fabric or synthetic fiber, can be divided into woven fabric, knitted fabric and non-weaving cloth by different processing methods, is to make the conventional raw material of articles for daily use such as clothing, curtain.Printing and dyeing refer to by dyeing and make fabric present the needed shades of colour of people, make it more attractive in appearance.Traditional dyeing and finishing technique comprises destarch, kiering, bleaching, mercerising, dyeing, stamp, the operations such as arrangement, wherein destarch, kiering, bleaching three operations is fabric pretreatment, the object of COTTON FABRIC and BLENDED FABRIC pre-treatment thereof is the finish of removing on fabric, slurry and natural impurity are as cotton wax etc., to reduce the impurity content on fabric, improve water imbibition and the whiteness of fabric, but this three operation is independently to carry out, its operating time is long, require the temperature for the treatment of fluid high, energy consumption is large, large to fabric fibre infringement, and contain a large amount of bleaching agents in the treatment fluid using, stabilizing agent, seriously polluted to environment after discharge.
Fabric mercerising refers to that fabric utilizes reagent to process under tensioning, so that it improves gloss, puies forward the process of stretching brute force, extensibility, anti-shrinkage, adsorption capacity.The major defect of staple fabric is crease-resistant ability, washes rear shrink etc., therefore generally need to carry out mercerization finish.Mainly with the solution of soda bath and the preparation of other mercerising reagent, it is carried out to mercerization finish at present, although fibers adsorption performance after treatment and chemical property all can be improved, but because caustic soda viscosity is high, permeate inhomogeneous, cause fabric feeling harder, and make it not carry out mercerising with caustic soda for the special construction of some protein fibres.
In addition, in the dye liquor using in traditional dyeing and finishing technique, contain in a large number cannot degrade, harmful printing and dyeing assistant, cause waste liquid to be difficult to process and harm environmental and human health impacts.
Summary of the invention
For addressing the above problem, the invention provides a kind of clean fabric dyeing and printing process, its whole printing and dyeing are easy and simple to handle, and operation is few, and energy consumption is low, and printing and dyeing efficiency is high, and the pollution producing in dyeing process is few.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of clean fabric dyeing and printing process, it comprises fabric pretreatment, mercerization finish and dyeing processing:
Wherein, dyeing is treated under vacuum condition, by on the fabric that after mixed dye atomization, absorption is printed and dyed after mercerization finish, mixed dye is obtained by following component preparation: the dyestuff of 300～350 weight portions, the N hydroxymethyl acrylamide of 5～8 weight portions, fatty acid methyl ester-α sodium sulfonate of 2～5 weight portions, the aliphatic alcohol polyethenoxy ether carboxylate of 5～8 weight portions, the polyquaternary amine class color-fixing agent of 2～5 weight portions, 2-p-sulfonic acid sodium anilino--4-bromo-6-α-naphthylamino triazine of 0.01～0.05 weight portion, the dimethyl dihydroxy cyclic ethylene carbamide resin of 1～2 weight portion, the imidazoles softener of 1～1.2 weight portion, 4-isopropyl-2-hydroxyl-2 of 0.5～0.6 weight portion, 4, 6-cycloheptatriene-1-ketone, the nano zinc oxide powder of 0.2～0.5 weight portion,
Polyquaternary amine class color-fixing agent is that diallyl dimethyl chlorination ammonia is polymerized.
Further scheme is:
Mercerization finish is the fabric of continuous tensioning conveying to be delivered to liquefied ammonia chamber dip continuously processing.
Fabric pretreatment is for to immerse fabric in pre-treatment groove, controlling bath raio in pre-treatment groove is 1:4～5, at 35 ℃～40 ℃, pad and process 35～40min, in pre-treatment groove, pretreatment liquid comprises cellulase 0.5～2g/L, pectase 4～6g/L, proteinase-10 .5～0.8g/L, HAc0.1～1g/L, NaAc0.5～2g/L, hydrogen peroxide 20～25g/L, chelated dispersants 1～1.5g/L, the ninth of the ten Heavenly Stems acyloxy benzene sulfonic acid sodium salt 1～1.2g/L;
Chelated dispersants is that gluconic acid sodium salt and acrylic acid-maleic anhydride copolymer are formulated.
In pre-treatment groove, be provided with ultrasonic transmitter, the ultrasonic frequency of ultrasonic transmitter transmitting is 40kHz.
Preferred version is:
Mixed dye is obtained by following component preparation: the dyestuff of 350 weight portions, the N hydroxymethyl acrylamide of 6 weight portions, fatty acid methyl ester-α sodium sulfonate of 3 weight portions, the aliphatic alcohol polyethenoxy ether carboxylate of 6 weight portions, the polyquaternary amine class color-fixing agent of 3 weight portions, 2-p-sulfonic acid sodium anilino--4-bromo-6-α-naphthylamino triazine of 0.02 weight portion, the dimethyl dihydroxy cyclic ethylene carbamide resin of 1.5 weight portions, the imidazoles softener of 1 weight portion, 4-isopropyl-2-hydroxyl-2 of 0.55 weight portion, 4,6-cycloheptatriene-1-ketone, the nano zinc oxide powder of 0.3 weight portion.
Treatment fluid comprises cellulase 1g/L, pectase 5g/L, proteinase-10 .6g/L, HAc0.5g/L, NaAc1g/L, hydrogen peroxide 22g/L, chelated dispersants 1.2g/L, the ninth of the ten Heavenly Stems acyloxy benzene sulfonic acid sodium salt 1g/L.
In traditional cotton fabric printing process, in water solution system, between coloring agent and finishing agent, interfere reaction for avoiding, therefore dye and arrange in two steps and carry out, in the present invention, by be coated with respectively the mixture of coloring agent, finishing agent or coloring agent and finishing agent under vacuum condition, it can effectively avoid the reaction between component, guarantee arrange simultaneously and dye, simplify technique.
In addition, in such scheme, employing under vacuum condition, mixed dye atomization absorption is printed and dyed to fabric, avoid traditional dyeing and finishing to produce a large amount of waste liquor contaminations, play the effect of clean environment firendly.It is effective that the helping of the dyeing auxiliaries using in mixed dye dyed, and be environment-friendly type dyeing auxiliaries.The dyeing of fabric and arranging process are united two into one simultaneously, and destarch in pre-treatment, kiering, bleaching three operations are combined into an operation processing, reduce the operation of whole dyeing and printing process, shorten the whole production cycle, enhance productivity and reduce production costs.
The specific embodiment
In order to make objects and advantages of the present invention clearer, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.In embodiment 1～3, polyquaternary amine class color-fixing agent used, imidazoles softener are for buying and obtain from the market, polyquaternary amine class color-fixing agent is that diallyl dimethyl chlorination ammonia is polymerized, chelated dispersants is that gluconic acid sodium salt and acrylic acid-maleic anhydride copolymer are formulated, and its concrete composition can be with reference to the record of relevant scientific and technical literature, product manual; 2-p-sulfonic acid sodium anilino--4-bromo-6-α-naphthylamino triazine can be with reference to Chinese patent literature (CN103147319A).
Embodiment 1
Be formulated as follows the pretreatment liquid of component:
Cellulase 0.5g/L, pectase 6g/L, proteinase-10 .5g/L, HAc1g/L, NaAc0.5g/L, hydrogen peroxide 25g/L, chelated dispersants 1g/L, the ninth of the ten Heavenly Stems acyloxy benzene sulfonic acid sodium salt 1.2g/L;
Fabric is immersed in pre-treatment groove, and controlling bath raio in pre-treatment groove is 1:4, starts the ultrasonic generator arranging on pre-treatment groove, and the ultrasonic wave of transmitting 40kHz pads at 40 ℃ and processes 35min.
The fabric that continuous tensioning is carried is delivered to liquefied ammonia chamber and dips continuously processing.
Take raw material mixed preparing mixed dye according to following component:
The dyestuff of 300 weight portions, the N hydroxymethyl acrylamide of 5 weight portions, fatty acid methyl ester-α sodium sulfonate of 2 weight portions, the aliphatic alcohol polyethenoxy ether carboxylate of 5 weight portions, the polyquaternary amine class color-fixing agent of 2 weight portions, 2-p-sulfonic acid sodium anilino--4-bromo-6-α-naphthylamino triazine of 0.01 weight portion, the dimethyl dihydroxy cyclic ethylene carbamide resin of 1～2 weight portion, the imidazoles softener of 1 weight portion, 4-isopropyl-2-hydroxyl-2 of 0.5 weight portion, 4,6-cycloheptatriene-1-ketone, the nano zinc oxide powder of 0.2 weight portion;
Under vacuum condition, by the fabric that after mixed dye atomization, absorption is printed and dyed after mercerization finish;
After being washed, dried, fabric after treatment above-mentioned dyeing can obtain finished product fabric.
Embodiment 2
Be formulated as follows the pretreatment liquid of component:
Cellulase 2g/L, pectase 4g/L, proteinase-10 .8g/L, HAc0.1g/L, NaAc2g/L, hydrogen peroxide 20g/L, chelated dispersants 1.5g/L, the ninth of the ten Heavenly Stems acyloxy benzene sulfonic acid sodium salt 1g/L;
Fabric is immersed in pre-treatment groove, and controlling bath raio in pre-treatment groove is 1:5, starts the ultrasonic generator arranging on pre-treatment groove, and the ultrasonic wave of transmitting 40kHz pads at 35 ℃ and processes 40min;
The fabric that continuous tensioning is carried is delivered to liquefied ammonia chamber and dips continuously processing.
Take raw material mixed preparing mixed dye according to following component:
The dyestuff of 350 weight portions, the N hydroxymethyl acrylamide of 8 weight portions, fatty acid methyl ester-α sodium sulfonate of 5 weight portions, the aliphatic alcohol polyethenoxy ether carboxylate of 8 weight portions, the polyquaternary amine class color-fixing agent of 5 weight portions, 2-p-sulfonic acid sodium anilino--4-bromo-6-α-naphthylamino triazine of 0.05 weight portion, the dimethyl dihydroxy cyclic ethylene carbamide resin of 2 weight portions, the imidazoles softener of 1.2 weight portions, 4-isopropyl-2-hydroxyl-2 of 0.6 weight portion, 4,6-cycloheptatriene-1-ketone, the nano zinc oxide powder of 0.5 weight portion;
Under vacuum condition, by the fabric that after mixed dye atomization, absorption is printed and dyed after mercerization finish;
After being washed, dried, fabric after treatment above-mentioned dyeing can obtain finished product fabric.
Embodiment 3
Be formulated as follows the pretreatment liquid of component:
Treatment fluid comprises cellulase 1g/L, pectase 5g/L, proteinase-10 .6g/L, HAc0.5g/L, NaAc1g/L, hydrogen peroxide 22g/L, chelated dispersants 1.2g/L, the ninth of the ten Heavenly Stems acyloxy benzene sulfonic acid sodium salt 1g/L;
Fabric is immersed in pre-treatment groove, and controlling bath raio in pre-treatment groove is 1:4.5, starts the ultrasonic generator arranging on pre-treatment groove, and the ultrasonic wave of transmitting 40kHz pads at 35 ℃ and processes 35min;
The fabric that continuous tensioning is carried is delivered to liquefied ammonia chamber and dips continuously processing.
Take raw material mixed preparing mixed dye according to following component:
The dyestuff of 350 weight portions, the N hydroxymethyl acrylamide of 6 weight portions, fatty acid methyl ester-α sodium sulfonate of 3 weight portions, the aliphatic alcohol polyethenoxy ether carboxylate of 6 weight portions, the polyquaternary amine class color-fixing agent of 3 weight portions, 2-p-sulfonic acid sodium anilino--4-bromo-6-α-naphthylamino triazine of 0.02 weight portion, the dimethyl dihydroxy cyclic ethylene carbamide resin of 1.5 weight portions, the imidazoles softener of 1 weight portion, 4-isopropyl-2-hydroxyl-2 of 0.55 weight portion, 4,6-cycloheptatriene-1-ketone, the nano zinc oxide powder of 0.3 weight portion.
Under vacuum condition, by the fabric that after mixed dye atomization, absorption is printed and dyed after mercerization finish;
After being washed, dried, fabric after treatment above-mentioned dyeing can obtain finished product fabric.
Embodiment 4
COTTON FABRIC is carried out to destarch, kiering, bleaching, mercerising, dyeing, stamp, arrangement processing traditionally successively, the dyeing of the COTTON FABRIC obtaining in the COTTON FABRIC obtaining and embodiment 1,2 and 3, arrangement performance are compared.Comparative result is that effect and the traditional handicraft of dyeing of the present invention and arrangement is basically identical, and some even will obviously be better than traditional handicraft, and the average period of production at least saves 1/3, and wastewater treatment capacity greatly reduces, and reduces production costs and increases economic efficiency.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a clean fabric dyeing and printing process, it comprises fabric pretreatment, mercerization finish and dyeing processing, it is characterized in that, described dyeing is treated under vacuum condition, by the fabric that after mixed dye atomization, absorption is printed and dyed after mercerization finish,
Described mixed dye, by weight, comprise the dyestuff of 300～350 weight portions, the N hydroxymethyl acrylamide of 5～8 weight portions, fatty acid methyl ester-α sodium sulfonate of 2～5 weight portions, the aliphatic alcohol polyethenoxy ether carboxylate of 5～8 weight portions, the polyquaternary amine class color-fixing agent of 2～5 weight portions, 2-p-sulfonic acid sodium anilino--4-bromo-6-α-naphthylamino triazine of 0.01～0.05 weight portion, the dimethyl dihydroxy cyclic ethylene carbamide resin of 1～2 weight portion, the imidazoles softener of 1～1.2 weight portion, 4-isopropyl-2-hydroxyl-2 of 0.5～0.6 weight portion, 4, 6-cycloheptatriene-1-ketone, the nano zinc oxide powder of 0.2～0.5 weight portion,
Described polyquaternary amine class color-fixing agent is that diallyl dimethyl chlorination ammonia is polymerized.
2. clean fabric dyeing and printing process as claimed in claim 1, is characterized in that, described mercerization finish is that fabric that continuous tensioning is carried is delivered to liquefied ammonia chamber and dips continuously processing.
3. clean fabric dyeing and printing process as claimed in claim 1, it is characterized in that, described fabric pretreatment is for to immerse fabric in pre-treatment groove, controlling bath raio in pre-treatment groove is 1:4～5, at 35 ℃～40 ℃, pad and process 35～40min, in pre-treatment groove, include pretreatment liquid, described pre-treatment also comprises cellulase 0.5～2g/L, pectase 4～6g/L, proteinase-10 .5～0.8g/L, HAc 0.1～1g/L, NaAc 0.5～2g/L, hydrogen peroxide 20～25 g/L, chelated dispersants 1～1.5g/L, the ninth of the ten Heavenly Stems acyloxy benzene sulfonic acid sodium salt 1～1.2g/L;
Described chelated dispersants is formulated by gluconic acid sodium salt and acrylic acid-maleic anhydride copolymer.
4. clean fabric dyeing and printing process as claimed in claim 3, is characterized in that: in pre-treatment groove, be also provided with ultrasonic transmitter, the ultrasonic frequency of ultrasonic transmitter transmitting is 40kHz.
5. clean fabric dyeing and printing process as claimed in claim 1, it is characterized in that, described mixed dye, by weight, obtained by following component preparation: the dyestuff of 350 weight portions, the N hydroxymethyl acrylamide of 6 weight portions, fatty acid methyl ester-α sodium sulfonate of 3 weight portions, the aliphatic alcohol polyethenoxy ether carboxylate of 6 weight portions, the polyquaternary amine class color-fixing agent of 3 weight portions, 2-p-sulfonic acid sodium anilino--4-bromo-6-α-naphthylamino triazine of 0.02 weight portion, the dimethyl dihydroxy cyclic ethylene carbamide resin of 1.5 weight portions, the imidazoles softener of 1 weight portion, 4-isopropyl-2-hydroxyl-2 of 0.55 weight portion, 4, 6-cycloheptatriene-1-ketone, the nano zinc oxide powder of 0.3 weight portion.
6. clean fabric dyeing and printing process as claimed in claim 3, is characterized in that, described pretreatment liquid comprises cellulase 1g/L, pectase 5 g/L, proteinase-10 .6g/L, HAc 0.5g/L, NaAc 1g/L, hydrogen peroxide 22g/L, chelated dispersants 1.2g/L, the ninth of the ten Heavenly Stems acyloxy benzene sulfonic acid sodium salt 1g/L.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131453A (en) * | 2014-08-13 | 2014-11-05 | 江南大学 | Ultrasonic-assisted low-temperature one-bath desizing, scouring and bleaching pre-treatment method for cotton fabrics |
| CN106223065A (en) * | 2016-07-29 | 2016-12-14 | 芜湖华烨工业用布有限公司 | A kind of cotton dyeing technique |
| CN107675510A (en) * | 2017-08-17 | 2018-02-09 | 江苏新瑞贝科技股份有限公司 | A kind of ultra-short Time Cold Pad-Batch Pretreatment auxiliary agent of bafta and preparation method thereof |
| CN108660786A (en) * | 2018-03-16 | 2018-10-16 | 望江硕丰汇锦科技有限公司 | A kind of clean fabric dyeing and printing process |
| CN108951221A (en) * | 2018-07-30 | 2018-12-07 | 望江硕丰汇锦科技有限公司 | Clean fabric dyeing and printing process |
| CN108951201A (en) * | 2018-06-27 | 2018-12-07 | 于达 | A kind of ventilative textile dyeing and printing technique and its circulatory system |
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| CN1515735A (en) * | 2003-08-27 | 2004-07-28 | 上海市纺织科学研究院 | One-bath process continuous production process for treating cotton and its blended fabric before dyeing and printing |
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| WO2012064859A2 (en) * | 2010-11-12 | 2012-05-18 | Invista Technologies S.Ar.L. | Aqueous dispersion of dye, stain-blocker, and fluorochemical and its use in the manufacture of carpet |
| CN103147279A (en) * | 2013-03-26 | 2013-06-12 | 无锡新德印染制品有限公司 | Printing and dyeing finishing agent |
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| CN1337488A (en) * | 2000-08-11 | 2002-02-27 | 青岛大学 | Pretreating biological enzyme process for natural cellulosic fibre |
| CN1515735A (en) * | 2003-08-27 | 2004-07-28 | 上海市纺织科学研究院 | One-bath process continuous production process for treating cotton and its blended fabric before dyeing and printing |
| WO2012064859A2 (en) * | 2010-11-12 | 2012-05-18 | Invista Technologies S.Ar.L. | Aqueous dispersion of dye, stain-blocker, and fluorochemical and its use in the manufacture of carpet |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131453A (en) * | 2014-08-13 | 2014-11-05 | 江南大学 | Ultrasonic-assisted low-temperature one-bath desizing, scouring and bleaching pre-treatment method for cotton fabrics |
| CN106223065A (en) * | 2016-07-29 | 2016-12-14 | 芜湖华烨工业用布有限公司 | A kind of cotton dyeing technique |
| CN107675510A (en) * | 2017-08-17 | 2018-02-09 | 江苏新瑞贝科技股份有限公司 | A kind of ultra-short Time Cold Pad-Batch Pretreatment auxiliary agent of bafta and preparation method thereof |
| CN108660786A (en) * | 2018-03-16 | 2018-10-16 | 望江硕丰汇锦科技有限公司 | A kind of clean fabric dyeing and printing process |
| CN108951201A (en) * | 2018-06-27 | 2018-12-07 | 于达 | A kind of ventilative textile dyeing and printing technique and its circulatory system |
| CN108951221A (en) * | 2018-07-30 | 2018-12-07 | 望江硕丰汇锦科技有限公司 | Clean fabric dyeing and printing process |
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| CN103898775B (en) | 2016-03-02 |
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Address after: 313100 Changxing County Changxin Light Textile Industrial Park, Huzhou, Zhejiang Patentee after: Changxin Hongfeng Polytron Technologies Inc Address before: 313000 Changxing County Changxin Light Textile Industrial Park, Huzhou, Zhejiang Patentee before: Changxing Hongfeng Printing & Dyeing Co., Ltd. |
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Address after: 313100 Changxing Light Textile Industrial Park, Changxing County, Huzhou City, Zhejiang Province (Jiapu Town) Patentee after: Zhejiang Hongfeng Science and Technology Co., Ltd. Address before: 313100 Changxing Light Textile Industrial Park, Changxing County, Huzhou City, Zhejiang Province (Jiapu Town) Patentee before: Changxin Hongfeng Polytron Technologies Inc |
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Denomination of invention: A clean printing and dyeing process for fabrics Effective date of registration: 20210625 Granted publication date: 20160302 Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: Zhejiang Hongfeng Science and Technology Co.,Ltd. Registration number: Y2021330000674 |