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    • 3. 发明专利
    • Method for producing wet tissue
    • 生产组织的方法
    • JP2013075086A
    • 2013-04-25
    • JP2011217656
    • 2011-09-30
    • Unicharm Corpユニ・チャーム株式会社
    • KONISHI TAKAYOSHIHIRAOKA TOSHIOHIKOSAKA TOSHIFUMIKAMEDA HANHO
    • A47K7/00
    • D04H1/559B65H29/242B65H29/32B65H31/3054B65H2406/323D04H1/495D04H1/645D04H1/76
    • PROBLEM TO BE SOLVED: To provide a method for producing wet tissue that is used to produce bulky wet tissue.SOLUTION: The method for producing wet tissue, includes a step for preparing fiber sheets (11, 12), and post-processing steps (17, 18, 23, 25) comprising a step for folding the fiber sheets (17), a step for impregnating the fiber sheets with a chemical solution (18), a step for cutting the fiber sheets (23) and a step for laminating the fiber sheets (25), wherein a step for increasing the moisture content of the fiber sheets (13) and a step for spraying high-pressure steam onto the fiber sheets for which moisture content is increased (14) are contained between the step for preparing the fiber sheets (11, 12) and the post-processing steps (17, 18, 23, 25).
    • 待解决的问题:提供一种用于制造用于制造大体积湿纸巾的湿纸巾的方法。 解决方案:制造湿纸巾的方法包括制备纤维片(11,12)的步骤和包括用于折叠纤维片(17)的步骤的后处理步骤(17,18,23,25) ,用化学溶液(18)浸渍纤维片的步骤,切割纤维片(23)的步骤和层压纤维片(25)的步骤,其中增加纤维片材的含水量的步骤 (13),并且在用于制备纤维片(11,12)的步骤和后处理步骤(17,18)之间包含用于将高压蒸汽喷射到水分含量增加的纤维片材上的步骤(14) ,23,25)。 版权所有(C)2013,JPO&INPIT