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Method for producing lattice noniron fabric

A technology of textiles and dots, which is applied in the field of textile processing, and can solve problems such as the reduction of fabric liquid retention rate and application restrictions

Inactive Publication Date: 2013-03-27
WUHAN TEXTILE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Liquid removal technology is to make use of rollers, vacuum, air jet, liquid absorption and other functions to make the fabric have a small amount of working liquid. The application of the demanding process is limited, and the reduction of the fabric liquid rate has a certain limit

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

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Effect test

preparation example Construction

[0016] A method for preparing outlet-dot non-ironing textiles, the specific steps of the preparation method are as follows:

[0017] a. The preparation of the printed screen uses the printing plate-making process to make dots with the same shape and size and uniform arrangement on the screen. The total area of ​​the dots on the screen accounts for 35-65% of the total area of ​​the screen. One of round or square, when the shape of uniform dots is circular, the diameter of the circle is 0.1-0.5cm, and the number of dots is about 4.5×10 5 ~3.3×10 4 piece / m 2 ; When the shape of uniform dots is a square, the side length of the square is 0.1-0.5cm, and the number of dots is about 3.5×10 5 ~2.6×10 4 piece / m 2 . The size, quantity and shape of the screen dots determine the shape of the printed dots and the size of the printing paste area. When there are fewer dots on the screen, and the ratio of the sum of the dot area to the total area of ​​the screen is less than 35%, the amo...

Embodiment 1

[0027] According to the above process steps: prepare the printed screen, the total area of ​​the dots on the screen accounts for 35% of the total area of ​​the screen, the shape of the uniform dots on the screen is circular, the diameter of the circle is 0.1cm, and the number of dots is about 4.5× 10 5 piece / m 2, 2.5g of 2D resin, 1g of taurine and 16.5g of water were prepared into 20g of finishing solution, and 1g of thickener 701 was added to it and stirred evenly to prepare a finishing printing paste, and the prepared finishing printing paste was evenly printed until smooth On one side of the wrinkled cotton fabric, print single-sided dots made of printing paste on the cotton fabric, dry the printed cotton fabric at 80°C for 5 minutes, bake at 150°C for 1.5 minutes, and then put it on the soap powder The dosage is 2g / L, the bath ratio is 1:50, soap is boiled for 10 minutes at 100°C, and finally washed with water and dried to obtain the non-ironing cotton textiles with dots...

Embodiment 2

[0029] According to the above process steps: prepare the printed screen, the total area of ​​the dots on the screen accounts for 65% of the total area of ​​the screen, the shape of the uniform dots on the screen is circular, the diameter of the circle is 0.5cm, and the number of dots is about 3.3× 10 4 piece / m 2 , 2.5g of 2D resin, 1g of taurine and 46.5g of water were prepared into 50g of finishing solution, and 1g of thickener 701 was added to it and stirred evenly to make finishing printing paste, and the prepared finishing printing paste was evenly printed until smooth On one side of the wrinkled cotton fabric, print through dots made of printing paste on the cotton fabric, dry the printed cotton fabric at 80°C for 5 minutes, bake at 170°C for 0.5 minutes, and then adjust the amount of soap powder It is 2g / L, the bath ratio is 1:50, it is boiled with soap at 100°C for 10 minutes, and finally it is washed with water and dried to obtain the non-ironing cotton textiles with ...

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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Abstract

The invention relates to a method for producing a lattice noniron fabric, belonging to the field of fabric processing. A finishing solution for lattice noniron finishing is prepared from a finishing agent and a catalyst, and after the finishing solution and a thickening agent are mixed to be prepared into printing paste, lattices formed by the printing paste are printed on the upper surface of a fabric. According to the method, after the fabric printed with the printing paste is dried and baked, the finishing agent and fiber are subjected to a cross-linking reaction, and then the fabric subjected to baking and cross-linking is subjected to soap boiling, water washing, drying and other processing to finish the production process of the lattice noniron fabric. At the moment, the finished fabric forms cross-linking at parts printed with the lattices, other parts of the fabric still keep the original natural fiber composition, and therefore, the original excellent performance and style of the fabric are furthest reserved simultaneously when the noniron performance of the fabric is improved.

Description

technical field [0001] The invention relates to a method for preparing net-dot non-ironing textiles, which belongs to the technical field of textile processing. Background technique [0002] Cotton, hemp and other natural fibers are widely used in the textile industry, and their textile products are favored by consumers for their excellent properties such as softness, comfort, moisture absorption and vapor permeability, etc., but they are prone to wrinkling and shape retention during wearing and washing Problems such as poor performance are often solved through subsequent non-ironing finishing. Conventional non-ironing finishing is to immerse the entire fabric into the finishing liquid for treatment. The technical route is simple, but at this time the fabric absorbs a large amount of finishing agents, which increases the production cost, and the front and back sides have received the same treatment. Effect. When the fabric that has undergone such conventional non-ironing f...

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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IPC IPC(8): D06M15/39D06M15/263B41M1/12B41M1/30
Inventor 徐卫林王运利沈小林崔卫钢
Owner WUHAN TEXTILE UNIV
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