Reactive silk printing method

A reactive printing and real silk technology, applied in the field of textile printing and dyeing, can solve the problems of light fabric color, etc., and achieve the effect of increasing antibacterial effect and good K/S value

Inactive Publication Date: 2016-11-09
德清县新鑫达丝绸炼染有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the fabric needs to be sizing pretreated before inkjet printing. Generally, sodium alginate is used as a thickener, and urea is added as a hygroscopic agent to reduce ink seepage on the fabric and have a better printing effect. The color of the fabric is lighter

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

[0034] A kind of active silk printing method, its step is as follows:

[0035] (1) Preprocessing:

[0036] Preparation of pretreatment solution: 1.5% tea saponin, 0.5% trehalose, 0.2% stachyose, and the rest is water;

[0037] The silk fabric is subjected to dipping pretreatment, the temperature is controlled at 50°C, and the time is 20min;

[0038] After immersion pretreatment, rinse with pure water and dry at 60°C;

[0039] (2) Curing solution treatment:

[0040] Preparation of maintenance solution: 1.2% silk protein, 0.8% trehalose, 0.2% glycine, 0.5% aloe vera juice;

[0041] The pretreated silk fabric is subjected to dipping pretreatment, the temperature is controlled at 30°C, and the time is 60min;

[0042] (3) Sizing: After curing the silk fabric, perform one-sided sizing on the sizing machine,

[0043] (4) Drying: use infrared drying equipment, the drying temperature is 60 ℃, low temperature drying;

[0044] (5) Making documents: the above-mentioned jet printing ...

Embodiment 2

[0070] A kind of active silk printing method, its step is as follows:

[0071] (1) Preprocessing:

[0072] Preparation of pretreatment solution: 1.5% tea saponin, 0.5% trehalose, 0.2% stachyose, and the rest is water;

[0073] The silk fabric is subjected to dipping pretreatment, the temperature is controlled at 50°C, and the time is 30min;

[0074] After immersion pretreatment, rinse with pure water and dry at 60°C;

[0075] (2) Curing solution treatment:

[0076] Preparation of maintenance solution: 0.8% silk protein, 0.8% trehalose, 0.2% glycine, 0.5% aloe vera juice;

[0077] The pretreated silk fabric is subjected to dipping pretreatment, the temperature is controlled at 30°C, and the time is 80min;

[0078] (3) Sizing: After curing the silk fabric, perform one-sided sizing on the sizing machine,

[0079] (4) Drying: use infrared drying equipment, the drying temperature is 60 ℃, low temperature drying;

[0080] (5) Making documents: the above-mentioned jet printing ...

Embodiment 3

[0098] A kind of active silk printing method, its step is as follows:

[0099] (1) Preprocessing:

[0100] Preparation of pretreatment solution: 1.5% tea saponin, 0.5% trehalose, 0.2% stachyose, and the rest is water;

[0101] The silk fabric is subjected to dipping pretreatment, the temperature is controlled at 50°C, and the time is 21min;

[0102] After immersion pretreatment, rinse with pure water and dry at 60°C;

[0103] (2) Curing solution treatment:

[0104] Preparation of maintenance solution: 1.1% silk protein, 0.8% trehalose, 0.2% glycine, 0.5% aloe vera juice;

[0105] The pretreated silk fabric is subjected to dipping pretreatment, the temperature is controlled at 30°C, and the time is 61min;

[0106] (3) Sizing: After curing the silk fabric, perform one-sided sizing on the sizing machine,

[0107] (4) Drying: use infrared drying equipment, the drying temperature is 60 ℃, low temperature drying;

[0108] (5) Making documents: the above-mentioned jet printing ...

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Abstract

The invention discloses a reactive silk printing method, which comprises the following steps: (1) pretreatment; (2) treatment with a maintenance solution: preparing the maintenance solution from silk proteins, trehalose, glycine and aloe vera juice, and performing impregnation pretreatment on a pre-treated silk fabric for 60 to 80min at temperature controlled to be 30 DEG C; (3) sizing: performing single-sided sizing on the silk fabric subjected to maintenance treatment on a sizing machine; (4) drying: performing low-temperature drying at drying temperature of 60 DEG C by adopting infrared drying equipment; (5) document making; (6) spray printing; (7) steaming drying: performing reaction for color fixation for 30 to 50min under the condition of 100 to 110 DEG C saturated steam; (8) washing: performing washing with cold water; (9) tenter drying.

Description

technical field [0001] The invention relates to a reactive printing method for real silk, which belongs to the field of textile printing and dyeing. Background technique [0002] Silk fabrics have excellent wearing properties such as soft luster, smooth feel, moisture absorption and breathability, and are especially suitable for making underwear and infant clothing that have high requirements for antibacterial properties. However, the disadvantages of real silk fabrics such as easy wrinkling, easy shrinkage, and difficult care have affected its use effect. In order to overcome the deficiencies of real silk fabrics, over the years, scientific and technical personnel have continuously explored technical approaches to improve the performance of real silk. [0003] Digital inkjet printing is a printing technology that has developed rapidly in recent years. It sprays ink containing pigments on the fabric from a nozzle under the drive of compressed air, and is controlled by a com...

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 Applications(China)
IPC IPC(8): D06P1/38D06P1/651D06P1/46D06P1/647D06P1/48D06P1/673D06P1/649D06P3/10D06P5/30
CPCD06P1/38D06P1/46D06P1/48D06P1/647D06P1/6491D06P1/65118D06P1/65131D06P1/6735D06P3/10D06P5/30
Inventor 金建国
Owner 德清县新鑫达丝绸炼染有限公司
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