使い捨て着用物品

• 收藏
• 分享

专利权人:

ユニ・チャーム株式会社

发明人:

阿良山 貴也,向井 敬智

申请号：

JP2010043596

公开号：

JP5486348B2

申请日:

2010.02.27

申请国别(地区):

JP

年份:

2014

代理人:

摘要：

A disposable diaper has a central slit formed along the lengthwise direction L so that the absorber can be curved to be convex in the inward direction, and a pair of side slits formed along the lengthwise direction L so that the absorber can be curved to be convex in the outward direction. An average total weight of a water absorbent polymer at the central portion CT and the side edge portion SL, SR is smaller than an average total weight of the water absorbent polymer at the middle portion ML, MR.

来源网站：

中国工程科技知识中心

来源网址：

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