发明名称 |
METHOD FOR PRODUCING SANITATION PAPER |
摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing sanitation paper in which liquid sagging and a poor appearance are hard to be generated in the case a water-soluble feeling improvement agent is applied on-line to a web by a paper machine.SOLUTION: Provided is a method for producing sanitation paper in which the surface of base paper for tissue paper or toilet paper is coated with a feeling improvement agent including a water-soluble softener and/or a water-soluble humectant. In the papermaking process of the base paper, a plurality of orifices with a diameter of 0.5 to 2.0 mm separated at the spacing of 3.2 to 10 mm, respectively in a direction vertical to a coiling direction are contacted with at least one side of the base paper between reels of reeling the base paper from the outlet of a yankee drier, and the feeling improvement agent is discharged from the orifices. |
申请公布号 |
JP2014084533(A) |
申请公布日期 |
2014.05.12 |
申请号 |
JP20120231395 |
申请日期 |
2012.10.19 |
申请人 |
NIPPON PAPER CRECIA CO LTD |
发明人 |
KOBAYASHI IKUO;OZAWA HIDEKAZU |
分类号 |
D21H27/00;A47K10/16;D21H21/22 |
主分类号 |
D21H27/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|