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Preparation method of anti-ultraviolet anti-static fabric

An anti-ultraviolet and anti-static technology, applied in the direction of electrospinning, filament/thread forming, non-woven fabrics, etc., can solve the problems of weakening and disappearing of anti-ultraviolet and anti-static properties, to speed up the dissipation of static electricity, reduce Remarkable effect of specific resistance and antistatic effect

Inactive Publication Date: 2019-01-29
FOSHAN SENANG BIO TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention: Aiming at the problem that the anti-ultraviolet and antistatic properties of fabrics with anti-ultraviolet treatment liquid will gradually weaken until they disappear after being cleaned for a long time, a preparation method of anti-ultraviolet and anti-static fabrics is provided

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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  • Preparation method of anti-ultraviolet anti-static fabric

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Embodiment Construction

[0020] In parts by weight, weigh 20-30 parts of polyvinyl alcohol, 50-60 parts of deionized water, 10-15 parts of ATO powder, 8-12 parts of zinc oxide, and 1-5 parts of sodium lauryl sulfate, Mix polyvinyl alcohol and deionized water, stir for 2-3 hours at a temperature of 85-95°C and a stirring speed of 100-200r / min to obtain a mixed solution, cool to room temperature, add ATO powder, zinc oxide and dodecyl Sodium sulfate, continue to stir for 30-50 minutes, and ultrasonically disperse for 10-15 minutes to obtain a spinning solution; carry out electrospinning on the spinning solution, with a spinning voltage of 60-70kV, a generator speed of 10-20r / min, and a spinning distance of 180 ~200mm, the speed of the receiver is 1~5m / min, using non-woven fabric as the receiving source to obtain the fiber film, heat-treating the fiber film at a temperature of 200-220°C for 10-20min, and plasma treatment at 200-220W for 1 ~3min to obtain the modified fiber membrane, put the modified fibe...

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 preparation method of an anti-ultraviolet antistatic fabric, and belongs to the technical field of fabrics. A fiber membrane which is prepared by adding ATO powder and zincoxide into a polyvinyl alcohol solution as a spinning stock solution, the fiber membrane subjected to heat treatment is clamped between two layers of non-woven fabrics, and the fiber membrane and thenon-woven fabrics are bonded through heat treatment to form a non-woven fabric-nanofiber membrane- non-woven fabric sandwich material, a double-quaternary ammonium salt surfactant is arranged on the sandwich material by adopting a two-dipping and two-rolling finishing method so as to prepare the anti-ultraviolet anti-static fabric; the ATO powder is uniformly dispersed in the fabric to interact toform a conductive film, and electric charges in the conductive film can move to achieve high transmission rate and anti-static electricity; the anti-ultraviolet anti-static fabric disclosed by the invention has good anti-ultraviolet performance and anti-static performance, is excellent in washing resistance, and has a wide application prospect and a wide market prospect.

Description

technical field [0001] The invention relates to a preparation method of an anti-ultraviolet and anti-static fabric, belonging to the technical field of fabrics. Background technique [0002] With the continuous development of my country's textile technology, the functionality of fabrics has gradually been improved. In some special fields, the use of traditional fabrics has been greatly restricted. Generally, the following methods are used to improve the new functions of fabrics: surface treatment of fabrics by spraying, dip coating, etc., or chemical modification methods are used to modify, or additives are added to spinning dope to impart Fabric new performance. [0003] For the human body, an appropriate amount of ultraviolet radiation has a bactericidal effect and can promote the synthesis of vitamin D, which is beneficial to human health. However, under the continuous exposure to the scorching sun, the human skin will lose its ability to resist, prone to burns, erythe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M17/00D06M13/467D06M10/00D06M10/02D01D5/00D04H1/728D06M101/24
CPCD01D5/003D04H1/728D06M10/00D06M10/025D06M13/467D06M17/00D06M2101/24
Inventor 胡次兵张鑫史志新
Owner FOSHAN SENANG BIO TECH CO LTD
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