Production method of high non-ironing pure cotton inkjet printing fabric

An inkjet printing, high non-ironing technology, applied in the field of textile printing and dyeing, can solve the problems of hand feel and non-ironing effect, liquid ammonia stained with fluorescence, low non-ironing property, etc.

Active Publication Date: 2016-06-01
鲁丰织染有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem with process 2 is that the hand feeling and non-ironing property are greatly affected, the hand feeling is worse than that of process 1 and process 2, and the non-ironing property is about 0.3 lower
In the first utilization process, there are problems of liquid ammonia blankets and liquid ammonia staining fluorescence, frequently changing varieties or cleaning sanitation, low production efficiency, and serious waste

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Fabric: CPT36*CPT36*130*80*57 / 58, the specific processing steps are:

[0031] 1) Pretreatment, sequentially processing singeing-desizing-scouring-oxygen bleaching-mercerizing, wherein the NaOH concentration in the mercerizing process is 270g / L;

[0032] 2) Liquid ammonia finishing;

[0033] 3) light mercerizing, NaOH concentration is 175g / L;

[0034] 4) Whiten pure cotton fabrics according to customer requirements, whitening process: whitening agent PC12g / L, H 2 o 2 15g / L, steaming temperature 100℃;

[0035] 5) Fabric pretreatment, using padding sizing, the concentration of each raw material in the sizing solution is: Na 2 CO 3 40g / L, urea 120g / L, slurry LyoprinRD-HT25g / L, slurry LyoprinATP-3025g / L, anti-reducing agent LyoprinRG2g / L, degassing agent LyoprintAP3g / L, surfactant AlbaflowPAD3g / L, in which Na 2 CO 3 and urea, and other raw materials are produced by the Swiss Huntsman Company, and dried after sizing at a drying temperature of 110°C;

[0036] 6) On the...

Embodiment 2

[0045] Fabric: CM50*CM50*144*80*60 / 61, the specific processing steps are:

[0046] 1) Pretreatment, sequentially processing singeing-desizing-scouring-oxygen bleaching-mercerizing, wherein the NaOH concentration in the mercerizing process is 250g / L;

[0047] 2) Liquid ammonia finishing;

[0048] 3) light mercerizing, NaOH concentration is 160g / L;

[0049] 4) Whiten pure cotton fabrics according to customer requirements, whitening process: whitening agent PC6g / L, H 2 o 2 10g / L, steaming temperature 100℃;

[0050] 5) Fabric pretreatment, using padding sizing, the concentration of each raw material in the sizing solution is: Na 2 CO 3 20g / L, urea 100g / L, slurry LyoprintRD-HT18g / L, slurry LyoprintATP-3020g / L, anti-reduction agent LyoprintRG10g / L, degassing agent LyoprintAP2g / L, surfactant AlbaflowPAD2g / L, in which Na 2 CO 3 and urea, and other raw materials are produced by the Swiss Huntsman Company, and dried after sizing at a drying temperature of 110°C;

[0051] 6) On t...

Embodiment 3

[0060] Fabric: CM60*CM60*150*90*57 / 58, the specific processing steps are:

[0061] 1) Pretreatment, followed by singeing-desizing-scouring-oxygen bleaching-mercerizing, wherein the NaOH concentration in the mercerizing process is 215g / L;

[0062] 2) Liquid ammonia finishing;

[0063] 3) light mercerizing, NaOH concentration is 150g / L;

[0064] 4) Whiten pure cotton fabrics according to customer requirements;

[0065] 5) Fabric pretreatment, using padding sizing or rotary net sizing, the concentration of each raw material in the sizing solution is: Na 2 CO 3 20g / L, urea 80g / L, slurry LyoprinRD-HT12g / L, slurry LyoprinATP-3015g / L, anti-reducing agent LyoprinRG2g / L, degassing agent LyoprintAP1g / L, surfactant AlbaflowPAD1g / L, in which Na 2 CO 3 and urea, and other raw materials are produced by the Swiss Huntsman Company, and dried after sizing at a drying temperature of 100°C;

[0066] 6) On the ReNOIRPlusmod.180 / 16 / 16 reactive inkjet printing machine, perform color adjustmen...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention provides a manufacturing method of a high non-ironing pure cotton inkjet printing shell fabric. The method comprises the following steps in order: the pretreatment comprises the steps of orderly processing and singeing, deizing, boiling off, oxygen bleaching and mercerizing, and then finishing by using liquid ammonia, lightly mercerizing, whitening the pure cotton fabric according to customer requirement, previously treating the fabric by using padding sizing or round mesh sizing, modulating color on an active inkjet printing machine according to color-change of an inkjet printing color card, carrying out inkjet-printing, ageing and washing, adding a softening agent on a tentering machine, previously softening, adding auxiliaries such as resin, a catalyst, a fiber protecting agent and the softening agent to perform non-iron finishing, and meanwhile, controlling overfeeding to increase radial elasticity so as to improve the non-ironing performance, and finally processing and baking, washing, softening and preshrinking till obtaining a finished product, thereby obtaining the inkjet printing shell fabric with non-ironing performance achieving over 3.5 level.

Description

technical field [0001] The invention provides a method for making a high non-ironing pure cotton ink-jet printing fabric, which belongs to the technical field of textile printing and dyeing. Background technique [0002] Digital inkjet printing of textiles is to use scanners, digital cameras and other means to input the pattern to be printed into the computer in digital form; It is driven and sprayed onto the substrate to be printed through the nozzle of the inkjet printing machine to form the desired pattern. According to the performance of the ink, the pattern has a certain fastness after proper post-treatment. Textile inkjet printing is a high-tech integrating precision machinery, computer electronic information, chemical industry, textile printing and dyeing. After more than ten years of exploration and development, this technology is now entering the stage of large-scale application. [0003] Digital inkjet printing technology is an all-digital process that does not ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06P5/30D06M11/38D06M15/564D06M13/188D06M13/432D06M11/76D06M101/06
Inventor 张战旗许秋生齐元章李法敏
Owner 鲁丰织染有限公司
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