繊維シートおよびその製造方法ならびにエアフィルター
- 专利权人:
- 東レ株式会社
- 发明人:
- 浅田 康裕,林 祐一郎
- 申请号：
- JP2006315159
- 公开号：
- JP5277534B2
- 申请日:
- 2006.11.22
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a fiber sheet suitable to an air filter medium which selectively and efficiently removes only aldehydes without employing activated carbon or stuck activated carbon.
SOLUTION: In the fiber sheet, an inorganic particle and an acid hydrazide are carried on at least the surface of a fiber. In the fiber sheet, preferably, at least one of the inorganic particles is zeolite and the mole ratio of the SiO
2 /Al2 O3 of the zeolite is 20-300.COPYRIGHT: (C)2007,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
