透湿防水膜

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专利权人:

帝人株式会社

发明人:

古谷 幸治,大野 隆央

申请号：

JP20120209563

公开号：

JP6117503(B2)

申请日:

2012.09.24

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a moisture permeable waterproof membrane that has high moisture permeability, but does not allow permeation of water even in a thin film, and is superior in adhesion to hydrophilic moisture permeable resin.SOLUTION: A moisture permeable waterproof membrane is composed of a polyolefin microporous film including polyethylene, has a water vapor permeation amount of 4000-10000 g/m/24hr and a water pressure resistance of 30 kPa or more.

来源网站：

中国工程科技知识中心

来源网址：

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