spunbond non woven material
The post-finishing of spunbond non woven material is to modify the product by appropriate methods after the fiber web of the production line is consolidated into cloth, so as to have specific functions. The finishing technology of spunbond non woven material in a broad sense includes: anti-static, barrier, liquid absorption, anti-aging, anti-fouling, anti-slip, peeling, flame retardant, hygienic, fragrant, soft, setting, singeing, calendering, etc. finishing and post-processing (such as printing, punching, compounding, etc.) technology. Conventional finishing methods include chemical finishing with finishing agents and physical finishing without finishing agents. This article introduces two types of "online sorting" and "offline sorting" according to the placement position of the finishing device.