EXTRACTABLE COMPOSITE FIBER

摘要

The complex fiber of extraction type for clothes can reducing the extraction time of soluble component and largely elevating the stiffness and anti-drape of micro fiber, is consists of polymer (A) and polymer (B) having bigger solubility than (A). In cross section, (A) is divided by (B) as segments with 5-22, and one of segments is center of other segments and centroid of this segment lies on sylindrical surface of radius (r) that 0 < r <= R/2.