发明名称 Process for attaching indicator element to disposable garment
摘要 In a process for attaching indicator elements onto a disposable garment, liquid-absorbent cores and indication sheets each having indicator elements are fed onto inner and outer surfaces of an outer layer web. A rear half of the front sheet of adjacent indication sheets placed upon a front end of the core and a front half of the rear sheet of the adjacent indication sheets placed upon a rear end of the core. The indication sheet is joined to the outer layer web, the core is joined to the inner and outer layer webs, and the webs are joined together. The indication sheet is cut together with the inner and outer layer webs between adjacent cores to obtain inner panels arranged in the machine direction. The inner panels are turned to the cross direction, and arranged on the inner surface of an outer web, and the outer layer web is joined to the outer web.
申请公布号 US7189301(B2) 申请公布日期 2007.03.13
申请号 US20040015867 申请日期 2004.12.20
申请人 UNI-CHARM CO., LTD. 发明人 OTSUBO TOSHIFUMI;YAMAMOTO HIROKI
分类号 A61F13/49;B32B37/00;A61F5/44;A61F13/15 主分类号 A61F13/49
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