| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacture a tissue paper product of chemical coating type. <P>SOLUTION: The tissue paper product is manufactured by the following method. Before a secondary continuous sheet S3 to be supplied to a rotary inter folder obtained by laminating crepe paper sheets is supplied to the folding part of a rotary inter folder, it is coated with aqueous chemical online. This chemical coating is carried out by a chemical coating step comprised of two steps, a preliminary chemical coating step 81 and a main chemical coating step 82. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
