Highly visible arc protective multilayer composite fabric
A multi-layer composite and anti-arc technology, applied in protective clothing, protective equipment, layered products, etc., can solve the problems of insufficient fluorescence, failure to meet the requirements of fluorescent color, and low peeling strength, etc., to improve air permeability Wet performance, improve the effect of heat insulation protection, improve the effect of anti-arc index
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Embodiment 1
[0041] A high-visibility anti-arc multilayer composite fabric can be used in the field of anti-arc, such as figure 1As shown, it includes: a surface fabric 1 and an inner fabric 2, and the surface fabric 1 and the inner fabric 2 are bonded by a flame-retardant glue 3; the surface fabric 1 is made of acrylic and Lenzing flame-retardant viscose Yarn blended; the inner fabric 2 is made of silicon nitrogen flame-retardant viscose, para-aramid, sulfonamide and polyimide yarn blended; the flame-retardant glue is flame-retardant polyurethane or Flame retardant EVA.
[0042] The specific processing technology is as follows:
[0043] 1) Selection of raw materials: Calculated by mass percentage, the yarn of the surface fabric 1 is 60% acrylic and 40% flame-retardant viscose blended yarn; the yarn of the inner fabric 2 is 50% polysulfone, 35% silicon nitrogen flame retardant viscose, 10% polyimide, 5% para-aramid blended yarn.
[0044] 2) Yarn: The raw materials are fully mixed, the t...
Embodiment 2
[0050] A high-visibility arc-proof multi-layer composite fabric, which can be used in the field of arc protection, such as figure 2 As shown, from top to bottom, it includes: surface fabric 1, flame retardant glue 3, functional film 4, flame retardant glue 3 and inner fabric 2, and the surface fabric 1 and the functional film 4 pass through the flame retardant The flame-retardant glue 3 is bonded, and the functional film 4 and the inner fabric 2 are bonded by the flame-retardant glue 3; the surface fabric 1 is made of acrylic, Lenzing flame-retardant viscose and flame-retardant cotton yarn blended fabric The inner fabric 2 is made of silicon nitrogen flame-retardant viscose, para-aramid and sulfonamide yarn blended; the flame-retardant glue is flame-retardant polyurethane or flame-retardant EVA; the functional film 4 is a flame-retardant PU film with waterproof and moisture-permeable functions.
[0051] The specific processing technology is as follows:
[0052] 1) Selection...
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