spunbond nonwoven fabric
1. Non-woven composite technology Since the 1980s, my country has begun to introduce spunbond equipment and technology to produce spunbond nonwoven fabric. Because spunbond nonwoven fabric has the advantages of good product performance, low cost and wide application, it has developed rapidly in our country. This article briefly introduces the composite technology and combined process of spunbond nonwoven fabric. Non-woven fabric composite technology is a processing technology that combines two or more non-woven fabrics or other materials with different properties to make a multi-layer non-woven fabric with multi-function, high performance and high applicability. The spunbonded composite process products mainly include SMS, SMMS, SPC and so on.