生理用ナプキンの個装体

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专利权人:

花王株式会社

发明人:

伊藤 綾,長原 進介

申请号：

JP2007228567

公开号：

JP5053765B2

申请日:

2007.09.04

申请国别(地区):

JP

年份:

2012

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a unitary package of an absorbent article with leak-proof walls, where the leak-proof walls are surely functioned in usage and which is excellent in fitting property with respect to skin and property to prevent liquid leakage.

SOLUTION: The unitary package 30 is the body for the absorbent article 1 where the leak-proof walls 5 are arranged on both sides in a longitudinal direction and which is packaged by folding along folding lines L1-L3 crossing with a width direction. The leak-proof walls 5 include: base wall parts 51 erected from outer parts in the width direction of absorbent layers 4 and planar skin abutment parts 52 successively connected to the upper end parts 54 of the base wall parts 51. Double layer parts 58A, 58B are arranged in partial areas of the leak-proof walls 5, which are folded inward in the width direction of the absorbent article 1 and formed by joining the folded and opposing surfaces. The double layer parts 58A, 58B are not joined with the skin abutment parts 52 and leak-proof layers 3. The folding lines L1-L3 are arranged across the formation areas of the double layer part 58A, 58B in the leak-proof walls 5 or parts close to the areas.

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来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/