The melt-blown non-wovenmaterial of the invention has excellent high temperature resistant performance and high-efficiency filtration performance.
本发明的熔喷非织造材料具有优良的耐高温性能及高效的过滤性能。
2
Due to health and safety and to facilitate economic and other advantages in the field of non-durable apparel, non-wovenmaterial has become so popular.
由于具有卫生安全以及方便经济等优势，在非耐久性服装领域，非织造材料应用已经非常普及。
3
To study the influence of pad material on polishing effect in polishing, polytetrafluoroethylene pad, non-woven fabric pad and polyurethane pad are selected.