Coffee cashmere fabric and manufacturing method thereof
A technology of coffee fleece and fabrics, which is applied to fabric surface trimming, textile and paper making, and roughening. It can solve problems such as easy threading, frictional static electricity, stuffy air permeability, etc., and achieve improved heat preservation efficiency, good heat preservation rate, and skin-friendly good sex effect
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[0011] A coffee velvet fabric, made up of the following raw materials by weight percentage: water-absorbing cross-section filament polyester 29.1%, strength 3.8cN / dtex, fineness 82dtex; coffee charcoal fiber 13.3%, fineness 1.2dtex, cut length is 38mm;. Lenzing viscose fiber is 19.8%, the fineness is 1.2dtex, and the cut length is 38mm; spandex is 3%, the fineness is 22dtex; ordinary viscose fiber is 34.8%.
[0012] The production method of the coffee fleece fabric is that the first pass uses ordinary viscose yarn and spandex yarn to be fed synchronously, the second pass uses polyester yarn, and the third pass uses carbon fiber and Lenzing viscose blended yarn, and the cycle is repeated sequentially. Arrange all the weft yarns, the length of the second loop forming line is 22.5mm and the third loop forming line length is 30mm, and the double-sided rib alignment method is adopted, so that the fabric has a loop-like shape on one side, forming an air retention layer, and then dy...
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