| 摘要 |
PURPOSE: Provided is modified cross-section fiber which is characterized by having excellent sweat absorptiveness, having excellent quick drying property, having an excellent feeling of wearing, having excellent workability and being useful for clothes such as a jacket. CONSTITUTION: The modified cross-section fiber is comprised of monofilament of thermoplastic resin. On a cross-section of the monofilament, six globular protrusions having different sizes are formed symmetrically. On the monofilament, rate of long axis length(L1) and short axis length(L2) is 1.0-4.0. The thermoplastic resin is polyester resin. |
