| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a static spinning apparatus capable of obtaining a uniform fibrous web, and to provide a static spinning apparatus capable of settling troubles in nozzle change. <P>SOLUTION: The static spinning apparatus has axes of adjacent nozzle holes, which are inclined to each other. The static spinning apparatus includes cleaning means having a liquid-pooling container having a cylindrical surrounding wall capable of rotating around the axis of the surrounding wall, nozzle holes disposed on the surrounding wall to form a circle, and cleaning nozzle holes reaching a standing region facing the outer periphery of the surrounding wall with the rotation of the liquid-pooling container, rotationally driving means for the liquid-pooling container, and shut-off means to temporally shut off conduction of the reaching nozzle. A static spinning method uses a spinning solution including an adhesive. Further, the static spinning method using the spinning solution including polyethylene terephthalate and hexafluoroisopropanol, and the static spinning method using the spinning solution including sericin and fibroin are also provided. <P>COPYRIGHT: (C)2008,JPO&INPIT |
