发明申请
- 专利标题： Fungi resistant asphalt and asphalt sheet materials
- 专利标题（中）： 真菌耐磨沥青和沥青板材
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申请号： US11581853申请日： 2006-10-17
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公开(公告)号： US20070298218A1公开(公告)日： 2007-12-27
- 发明人: Ralph Fay , Angela Bratsch , Blake Bogrett , Anthony Moore
- 申请人： Ralph Fay , Angela Bratsch , Blake Bogrett , Anthony Moore
- 专利权人： Johns Manville International. Inc.
- 当前专利权人： Johns Manville International. Inc.
- 主分类号： B32B11/00
- IPC分类号： B32B11/00 ; B32B27/06 ; B32B27/36 ; B32B3/00 ; B32B3/06 ; D04H3/16
摘要：
A fungi resistant asphalt is combined with a base sheet to form a fungi resistant asphalt containing sheet material. Typically, the base sheet is a fibrous base sheet that, by itself, may or may not be fungi resistant. The fungi resistant asphalt is at least partially absorbed by the base sheet to form the fungi resistant asphalt containing sheet material and typically forms one or both major surfaces of the fungi resistant asphalt containing sheet material.
公开/授权文献
- US08057881B2 Fungi resistant asphalt and asphalt sheet materials 公开/授权日：2011-11-15
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