Water-absorbing agent, manufacture method thereof, and absorbent and absorbent article made therefrom

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专利权人:

Katsuyuki Wada

发明人:

Katsuyuki Wada,Makoto Nagasawa,Kunihiko Ishizaki

申请号：

US14029878

公开号：

US09308290B2

申请日:

2013.09.18

申请国别(地区):

US

年份:

2016

代理人:

摘要：

To improve the heat retention by diapers and other absorbents, a heat retention indicator 1 of a water-absorbing resin which is defined in the present invention needs be 3.0° C./min or less and also that particular requirements need be met to satisfy this condition. If the requirements are met, a water-absorbing resin, absorbent, and absorbent article can be provided which has a heat retention indicator 1 of 0 to 3.0° C./min or less and which exhibits excellent heat retention and absorption.

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中国工程科技知识中心

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