Preparation method for cheap and easily prepared fireproof cloth

A kind of cloth and low-cost technology, applied in the field of textiles, can solve the problems of limited resistance, easy to trap, and limited applicable fields, and achieve the effects of simple production process, stable fire resistance, easy operation and realization

Inactive Publication Date: 2013-10-23
XUZHOU CHUNGUANG TEXTILE
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  • Description
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  • Application Information

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Problems solved by technology

Fire is a disaster that causes great harm to people's life safety and property safety. When a fire occurs, people's resistance is limited. Especially, with the urbanization construction, people's lives and offices are becoming more and more The construction of buildings is more and more dense, and the number of people per unit area is increasing. The number of floors of buildings increases, and people r

Method used

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Examples

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Example Embodiment

[0012] The present invention will be further clarified below in conjunction with specific embodiments.

[0013] The preparation method of the low-cost and easy-to-manufacture fireproof cloth includes the following steps:

[0014] (1) Take the textile fabric and soak it in vinyl chloride-vinylidene chloride emulsion and styrene-acrylic emulsion for at least 15 hours. After soaking, take the fabric out and place it at an ambient temperature not greater than 30°C and wind speed not greater than 6m / s in the wind, air-dry;

[0015] (2) Soak the cloth obtained in step (1) in pure acrylic emulsion for at least 10 hours, then take it out and air dry;

[0016] (3) Soak the cloth obtained in step (2) in polyvinyl acetate emulsion for at least 10 hours, and then air dry after taking it out.

[0017] In the present invention, the cloth is mainly immersed in the fireproof paint to soak the cloth so that the cloth has fireproof performance. During the air-drying process, attention should be paid to...

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PUM

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Abstract

The invention relates to a preparation method for cheap and easily prepared fireproof cloth. The preparation method comprises the steps of firstly immersing a textile cloth in a vinyl chloride-vinylidene chloride emulsion and a styrene-acrylic emulsion for at least 15 hours; taking the cloth out after immersion; air-drying the cloth; then immersing the cloth in a pure acrylic emulsion for at least 10 hours; air-drying the cloth after the cloth is taken out; and finally immersing the cloth in a polyvinyl acetate emulsion for at least 10 hours and air-drying the cloth after the cloth is taken out. The air-drying wind speed is not larger than 6 m/s; the air-drying environment temperature is not higher than 30 DEG C; and the moisture of the cloth after being dried is not larger than 20%, 25% and 15%. The preparation method can be easily implemented in operation, and allows the cloth forming stable fireproof performance. The fireproof coating on the surface of the cloth has a certain thickness, so that the cloth has relatively good hardness and stiffness and can keep good fireproof performance for a long time.

Description

technical field [0001] The invention relates to a method for preparing a low-cost and easy-to-manufacture fireproof cloth. It is a fireproof textile cloth. The cloth is soaked in a fireproof coating, and the inside and surface of the cloth are covered with fireproof materials to achieve the fireproofing of the cloth. The role belongs to the field of textiles. Background technique [0002] With the development of the textile industry, textiles have been applied to a wider range of fields. Fire is a disaster that causes great harm to people's life safety and property safety. When a fire occurs, people's resistance is limited. Especially, with the urbanization construction, people's lives and offices are becoming more and more As the buildings become denser and denser, the number of people per unit area increases, and the number of floors of the building increases. People rely more on elevators to pass up and down. When a fire occurs, congestion in the stairs is more likely t...

Claims

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Application Information

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IPC IPC(8): D06M15/263D06M15/248D06M15/333
Inventor 王建猛
Owner XUZHOU CHUNGUANG TEXTILE
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