Polypropylene multifilament ropes has superior abrasion resistance. 湿态时的强度和伸长与标准态时基本一致。
In order to assess the friction of lubricants on multifilament yarns, finish-free yarns are required. 为了评定润滑剂对复丝纱摩擦所起的作用，要求用不带整理剂的纱作试验。
Stitching:SPI+8.Sewing thread multifilament texturized polyester. Lock stitch on hems,flats and pillowcases. 第二个是缝纫要求:好象是选好缝纫程序用什么纱线然后缝边的要求;然后再是......
In order to assess the friction of lubricants on multifilament yarns , finish-free yarns are required. 为了评定润滑剂对复丝纱摩擦所起的作用，要求用不带整理剂的纱作试验。
As synthetic monofilament and multifilament yams became available, many more aptions became possible for the base structure. 合成单和复丝山药可以使用，还有更多的选择成为可能的基础结构。
We need Nolyester and Nylon poy multifilament yarn(only substandard -b-c grade-offgrade-No a grade) for our ropes production. 要求:只需要低等级别的或无级别的尼龙长丝线.
