Active sericin silk non-woven water jetting cloth process
A technology of spunlace non-woven fabric and sericin, which is applied in non-woven fabrics, textiles and papermaking, etc., can solve the problems of protein loss of activity, difficult absorption, loss of lightness and softness of non-woven fabrics, etc., and achieve the effect of less denaturation
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[0013] 1. Preparation method of mulberry silk nutritional mask with hydroentangled non-woven fabric:
[0014] 1) select 100 kilograms of mulberry silks after removing impurities, card through F108 removing impurities carding machine, remove impurities and short fibers, and obtain 92 kilograms of high-quality mulberry silk fibers;
[0015] 2) Carding, web forming and spunlace in the spunlace production line;
[0016] 3) Durability 80g / m 2 Tumble dryer wrapped in plain polyester non-woven fabric (drum temperature is 70°C, production speed is 18 m / min, finished product weight is 60g / m 2 )drying;
[0017] 4) Coiling and cutting into 25 cm width to obtain 75 kg of mulberry silk spunlace non-woven base cloth for nutritional facial mask, the active sericin content of the cloth can reach more than 5%.
[0018] 2. Production method of mulberry silk spunlace non-woven fabrics for band-aids and surgical plasters:
[0019] 1) select 88 kilograms of silkworm cocoon silk after removing ...
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