Waterproof, hygroscopic, breathable and elastic warmth retaining fabric
An elastic fabric, moisture-absorbing and breathable technology, applied in the field of textile fabrics, can solve the problems of not being able to keep the body warm, poor moisture absorption and breathability, and damp warm clothes, etc., to achieve neat and uniform tactile effects, good heat-retaining effect, and guaranteed heat-retaining effect Effect
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[0016] see figure 1 , the present invention relates to a waterproof, warm, moisture-absorbing and breathable elastic fabric, which sequentially includes an outer layer 1, a middle layer 2 and an inner layer 3, the outer layer 1 and the middle layer 2 are laminated, wherein the outer layer 1 is a windproof, waterproof and breathable membrane, The inner layer 3 is a thermal insulation layer, and the inner layer 3 is attached to the middle layer 2 .
[0017] The windproof, waterproof and breathable membrane is a microporous polyurethane membrane.
[0018] The micropore diameter of the microporous polyurethane membrane is 100-500 microns.
[0019] The outer layer 1 is also provided with a protective layer 4, and the protective layer 4 is a polyvinylidene fluoride sprayed film.
[0020] The middle layer is made of fabric, and the fabric is composed of three layers of velvet, sponge and base cloth in sequence from outside to outside.
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