Introduction of various commonly used properties of PP non-woven fabrics：(1) Physical properties: PP non-woven fabric is a non-toxic, odorless, milky white, highly crystalline polymer. It is one of th

Non-woven fabrics are now popular, and many people buy non-woven fabrics somehow. In fact, according to the different chemical composition of non-woven fabric fibers, the combustion characteristics ar

Non-woven fabric is a low-cost new material that can be recycled without pollution. It is loved by craftsmen with its unique advantages. Today I will introduce you to the application of non-woven fabr

Quality control technology The relationship between the maturity of cotton fiber and the spinning process and yarn quality Xu Lanjie and Guo Xin (Liaodong University) have different maturities, which