| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a transfer belt for wet paper web which a water-mark is not caused on manufactured paper when feed speed of the transfer belt is high-speed. <P>SOLUTION: As for a surface structure of a roll side layer face (23) of a transfer belt for wet paper web (20), a proportion of areas to contact with a roll per unit area is 10-75% and surface roughness Ra is 50-150 μm. <P>COPYRIGHT: (C)2013,JPO&INPIT |
