Textile finishing liquid adopting stamping method, and finishing technology thereof

A technology of fabric finishing and patterning, which is applied in the treatment of textile materials, partial treatment of textile materials, fiber treatment, etc. It can solve the problems of short fragrance retention time, water pollution, high production cost, etc., achieve high raw material utilization rate and improve production Efficiency and low production cost

Inactive Publication Date: 2014-10-22
ZHEJIANG SCI-TECH UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Textiles, known as the "second skin" of human beings, have become one of the most dependent products in modern life. To sum up, there are mainly the following methods for the functional finishing of fabrics. The easiest way is to combine various functional materials The substance is simply and directly applied to the surface of the fabric. Taking fragrance finishing as an example, the fabric is made aromatic by direct spraying, incense and other methods. The time will evaporate completely, not only the fragrance lasts for a short time, but also cannot tolerate washing, and other functional substances also have similar problems
The second method is to start from the preparation of functional fibers, and prepare functional fabrics by methods such as blending and composite spinning, so as to endow the fabric with specific functions. The loss of functional substances in such methods is relatively serious, and the production cost is high.
[0022] For the impregnation method, first of all, in the process of impregnation and dehydration, a part of the functional substances can be removed along with the impregnation liquid, so that the residual amount on the surface of the fabric is reduced, and the removed impregnation liquid may cause certain damage to the water body. Pollution is contrary to the current general direction of energy saving and emission reduction; secondly, the uniformity of the functional substances on the fabric cannot be controlled, and it is easy to cause uneven distribution of micro-functional substances, resulting in uneven effects

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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  • Textile finishing liquid adopting stamping method, and finishing technology thereof
  • Textile finishing liquid adopting stamping method, and finishing technology thereof
  • Textile finishing liquid adopting stamping method, and finishing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] This embodiment provides a method for fabric fragrance finishing by knocking stamps, including the following steps: 1) preparation of finishing liquid, preparing the following finishing liquid (both in mass percentage): Jieyu Rose microcapsules (purchased Tianjin Shuangma Flavor and Fragrance New Technology Co., Ltd.) 0.005%, crosslinking agent AF6100 (purchased from Hurt International Group Co., Ltd.) 0.1%, LYOPRINTPT-RV thickener (Huntsman Co., Ltd.) 1%, water 49 %, methyl siloxane paste (methyl siloxane and water are mixed at a ratio of 3:1) 49.895%; wherein the preparation method of methyl siloxane paste is to use methyl siloxane as raw material and water Mix, then add nonionic surfactant in the mixed solution, and high-speed emulsification under high-speed emulsifier to obtain methyl silicone paste, described nonionic surfactant is fatty alcohol polyoxyethylene ether, and its addition is 1% of the total weight of methylcyclopentasiloxane and water.

[0057] 2) Put...

Embodiment 2

[0067] This embodiment provides a method for fabric fragrance finishing by knocking stamps, including the following steps: 1) preparation of finishing liquid, preparing the following finishing liquid (both in mass percentage): Jieyu Rose microcapsules (purchased Tianjin Shuangma Flavor and Fragrance New Technology Co., Ltd.) 0.01%, crosslinking agent AF6100 (purchased from Hurt International Group Co., Ltd.) 0.2%, LYOPRINTPT-RV thickener (Huntsman Co., Ltd.) 1%, water 49 %, methyl siloxane paste (methyl siloxane and water are mixed at a ratio of 3:1) 49.79%; wherein the preparation method of methyl siloxane paste is to use methyl siloxane as raw material and water Mix, then add nonionic surfactant in the mixed solution, and high-speed emulsification under high-speed emulsifier to obtain methyl silicone paste, described nonionic surfactant is fatty alcohol polyoxyethylene ether, and its addition is 1.5% of the total weight of methylcyclopentasiloxane and water.

[0068] 2) Put...

Embodiment 3

[0078]This embodiment provides a kind of method that utilizes the stamping method to carry out the aromatic finishing of fabric, comprises the following steps: 1) the preparation of finishing liquid, prepares the finishing liquid of following ratio (both are mass percent): aromatic microcapsule finishing agent (purchased Yu Tuona Chemical) 1%, crosslinking agent AF6100 (purchased from Hurt International Group Co., Ltd.) 2%, LYOPRINTPT-RV thickener (Huntsman Co., Ltd.) 0.5%, water 40%, methyl siloxane Paste (mixed with methylsiloxane and water at a ratio of 3:1) 56.5%; the preparation method of methylsiloxane paste is to mix methylsiloxane as raw material with water, and then in the mixed solution Add a nonionic surfactant, and emulsify at a high speed under a high-speed emulsifier to obtain a methyl silicone paste. The nonionic surfactant is fatty alcohol polyoxyethylene ether, and its addition is methylcyclopentasiloxane and 2% of the total weight of water.

[0079] Put the ...

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 discloses a textile finishing liquid adopting a stamping method, and a finishing technology thereof. The textile finishing liquid comprises, by mass, 0.001-8% of a functional finishing agent, 0.05-15% of a cross-linking agent, 0.5-2% of a thickening agent, 40-50% of water, and the balance methylsiloxane paste. The finishing technology has the advantages of simple method, easy operation, high raw material utilization rate, low cost, energy saving and emission reduction, and obtains a similar finishing effect with present technologies.

Description

technical field [0001] The invention relates to a fabric finishing liquid and a finishing process using a stamping method, which belong to the fabric printing and dyeing technology, and in particular to a functional finishing process of textile fabrics. Background technique [0002] With the continuous development of China's economy and the continuous improvement of human civilization, a healthy, comfortable and high-quality life has increasingly become the pursuit and yearning of modern people. The functions of traditional textiles such as body covering, heat preservation, and beauty are far from being satisfied. People have higher requirements on the wearability of textiles, increasing the added value of textiles, and the development of functional textiles has attracted more and more attention from people. The functional finishing of textiles has a wide range of fields, including antibacterial and deodorant, anti-mite, anti-virus, anti-ultraviolet, anti-electromagnetic rad...

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): D06M13/513D06M15/00D06B11/00
Inventor 王际平李冰徐欣祥胡毅王圣杰王成军
Owner ZHEJIANG SCI-TECH UNIV
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