Interlayer heat reflection fabric and preparation method thereof

Abstract

The invention provides an interlayer heat reflection fabric. The interlayer heat reflection fabric comprises an outer layer, a middle layer and an inner layer, wherein the middle layer is a heat insulation cloth, the outer layer and the inner layer are electrostatic spinning layers containing reflection particles, the thickness of the outer layer is 1.0-1.2 mm, the thickness of the inner layer is 1.0-1.2 mm, and the thickness of the middle layer is 0.8-1.0 mm; the heat insulation cloth is any one of glass fiber cloth or basalt fiber cloth, the heat insulation cloth is a plain woven fabric, the warp and weft density is 60-70 pieces per centimeter, and the count of the warp and weft yarns is 40-60S. According to the interlayer heat reflection fabric, heat can be effectively insulated, and harm of a heat source to a human body is avoided or reduced.

Description

technical field

[0001] The invention relates to the field of functional fabrics, in particular to a sandwich heat-reflecting fabric and a preparation method thereof. Background technique

[0002] There is a great demand for heat-insulating high-performance textile materials in human protection and industrial protection. People wear protective clothing made of fabrics with anti-thermal radiation properties to protect the skin. In high-temperature environments, wearing special thermal protective clothing can reduce the temperature rise rate of the human body surface, thereby providing more reaction and response for the wearer. Avoid or reduce the damage to the human body caused by the heat source.

[0003] As a new type of energy-saving material, high-temperature heat radiation materials have been widely used in industrial energy saving, improving the thermal efficiency of heaters, and spacecraft thermal control. With the gradual emergence of the excellent performance of the...

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