一步法SMS在中国发展的探讨

Discussion on the Development of SMS by One-Step Method in China

介绍了纺粘布、熔喷布以及它们的三层复合材料SMS的特点。重点比较了一步法SMS和二步法SMS的特点。

The characters of the spunbond , meltblown and SMS nonwovens are introduced in this paper, The SMS comparison between the one-step and two-step methods are emphasized. It also points out the broad development prospect of SMS after the high-tide of the pure spunbonds.