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Absorptive article
专利权人:
Yuiko Nakatani
发明人:
Yuiko Nakatani
申请号:
US13498021
公开号:
US08729333B2
申请日:
2010.09.16
申请国别(地区):
US
年份:
2014
代理人:
摘要:
An absorptive article 1 includes a liquid-permeable top sheet 20, a liquid impermeable back sheet 30, and an absorber 50 disposed between the top sheet 20 and the back sheet 30. The absorber 50 has a layered structure including an upper absorbent layer 511 disposed on the side of the top sheet 20 and a lower absorbent layer 512 disposed on the side of the back sheet 30. The upper absorbent layer 511 is composed of virgin pulp and virgin polymer, and the lower absorbent layer 512 contains recycled pulp and recycled polymers.
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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