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Disposable diaper and cushion sheet
专利权人:
Oji Holdings Corporation
发明人:
Tashiro, Izumi
申请号:
AU2015304526
公开号:
AU2015304526B2
申请日:
2015.08.05
申请国别(地区):
AU
年份:
2018
代理人:
摘要:
[Problem] To improve the ventilation properties of a sheet used in a flute structure. [Solution] This disposable diaper has formed therein, on at least one of a front part and a rear part, a cushion part (40). In the cushion part (40), in a state where a waist expansion member (43) is stretched in the width direction of the diaper, the member is sandwiched and secured between an inner sheet (41) and an outer sheet (42). In the cushion part (40), a cushion forming sheet (44) overlaps one or both of the inner sheet (41) and the outer sheet (42), and is intermittently joined thereto so that in the width direction joining portions (51) and non-joining portions (52) are alternatingly continuous. Formed in the cushion forming sheet (44) are a plurality of openings (60) or depressions that are grouped into row groups (R) and column groups (C). A continuous line (A) links the plurality of openings (60) or depressions which belong to the column group (C), and the line is inclined at a prescribed angle (θ) with respect to a reference line (F) that extends in the longitudinal direction.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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