| 摘要 |
PURPOSE:To obtain the titled synthetic fibers having improved antistatic properties, by placing a polymer containing a polyalkylene oxide component, and having zwitter ion structure to form plural belts in the fibers. CONSTITUTION:Antistatic conjugate synthetic fibers of a fiber-forming polymer (A) and a polymer (composition) (B), containing a polyalkylene oxide, and having zwitter ion structure of solfo or carboxyammonium. The polymer (composition) (B) is continuous in the cross section of the fibers in the fiber axis direction, in the form of plural beltlike layers. The number of the belts is 3-50, and the amount of the polymer (composition) (B) is as follows; 0.3-15wt% polyalkylene oxide component and 2-100 equivalents/ton zwitter ion structure.
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