Non woven fabrics are a general term,because PET can also be used as non-woven fabrics, but PP non woven fabriclimit the types of plastics. In principle, there is no difference betweent...

1. Most of the non woven fabrics themselves are not hydrophilic or directly hydrophobic. In order to make the non woven fabric achieve the hydrophilic function, adding a hydrophilic age...