| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide electrically conductive yarn affording uniform and clear printed images by the use as electrically conductive yarn for the brush of image formation equipment, and to provide a method for producing the electrically conductive yarn. <P>SOLUTION: The electrically conductive fiber (in the form of yarn) is composed of one or more polymers containing an electrically conductive substance and is crimped. The fiber is flat with flat cross section ≤0.47 in the ratio b/a, wherein (a) is the maximum length (major axis) for the cross section and b is the maximum length (minor axis) of the axis rectangular to the major axis. <P>COPYRIGHT: (C)2007,JPO&INPIT |
