| 摘要 |
weaving or knitting using the wind- mill shaped composite fiber as a weft yarn, which is composed of the first component of fiber-forming polyamide added by 0.5 wt.% - 10 wt.% of polyester and the second component of fiber- forming polyester, while the extrasion rate of both of which satisfies the eq. 0.7 <= N/W <= 0.95 (where N is the fiber's weight after weight-reduction treatment, W is the weight of the whole fiber); weight-reducing so that the composite fiber's cross-section becomes wind-mill shaped one, and micropores form on the fiber's surface, so that the result satisfies the eq. α = 360≦̸ /n, 30≦̸<= α <= 90≦̸ , 4 <= n <= 12 (where is angle between each wing of the wind-mill shaped fiber, and n is the number of wings).
|
