The principle of spunlace non-woven fabric processing

The principle of spunlace non-woven fabric processing main raw material of spunlace non-woven fabric? The principle of spunlace reinforcement of the web is similar to that of acupuncture, but instead of needles, multiple fine water jets generated by high pressure are used to spray the web. After the water jet passes through the fiber web, it is entrusted with the rebound of the curtain to intersect the fiber web again. As a result, the fibers in the fiber web are displaced, interspersed, entangled and entangled under the hydraulic action of the high-speed water jets in different directions. The web is reinforced. The main raw materials of spunlace non-woven fabrics: (1) Natural fibers: cotton, wool, hemp, silk; (2) Conventional fibers: viscose fiber, polyester fiber, acetate fiber, polypropylene fiber, polyamide fiber; (3) Differential fibers: ultra-fine fibers, special-shaped fibers, low melting point fibers, high crimp fibers, antistatic fibers; (4) High-performance fibers: aromatic polyamide fibers, carbon fibers, and metal fibers.