複合光触媒体
- 专利权人:
- 株式会社日本触媒
- 发明人:
- 北口 真也
- 申请号：
- JP2005291995
- 公开号：
- JP4878141B2
- 申请日:
- 2005.10.05
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a composite photocatalyst body capable of cleaning a harmful substance in air by a visible light, decomposing/removing a stain, exhibiting an anti-bacterial action and a mildew-proofing action and being applied to various kinds of usage.
SOLUTION: In the composite photocatalyst body, a titanium oxide based photocatalyst A excited by the visible light of 380 nm or more and a tungsten oxide based photocatalyst B excited by the visible light of 420 nm or more are combined and a content of the tungsten oxide based photocatalyst B is in a range of 5-95 wt.%.
COPYRIGHT: (C)2007,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
