1·This article mainly analyzes the influence of all kinds of factors on the physical properties and performances of PP spunbonded non-woven fabric.
分析了各种对丙纶纺粘非织造布物理性能的影响因素。
2·This paper also discussed the effect of melt blown process and spunbonded process on polypropylene fibers' structural characteristics.
讨论了熔喷和纺粘工艺对聚丙烯纤维结构特性的影响。
3·This invention concerns an elastic multilayer composite, comprising a breathable non-elastic film layer and an elastic nonwoven layer such as a spunbonded fabric.
本发明涉及弹性多层复合材料，包括透气性非弹性膜层和弹性非织造织物层如纺粘织物。
4·The invention relates to an elastic laminated product and a manufacture art. The elastic laminated product is composed of a layer of elastic film and at least one layer of spunbonded nonwoven cloth.
本发明涉及一种弹性层压制品及其制造工艺，该弹性层压制品由一层弹性膜和至少一层纺粘非织造布层构成。