Invention Grant
- Patent Title: Fire resistant roofing products
- Patent Title (中): 防火屋面产品
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Application No.: US12056766Application Date: 2008-03-27
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Publication No.: US08802215B2Publication Date: 2014-08-12
- Inventor: Husnu M. Kalkanoglu , Barbara A. McDonough
- Applicant: Husnu M. Kalkanoglu , Barbara A. McDonough
- Applicant Address: US PA Valley Forge
- Assignee: CertainTeed Corporation
- Current Assignee: CertainTeed Corporation
- Current Assignee Address: US PA Valley Forge
- Agency: Paul & Paul
- Main IPC: D06N7/04
- IPC: D06N7/04 ; D06N7/06
Abstract:
A fire resistant roofing material includes a core sheet and a sheet of conductive material having a thermal conductivity greater than about 25 W/m-K. The sheet of conductive material is coextensively bonded with the core sheet, and coated with a polymer-modified bituminous material having fire-resistant properties.
Public/Granted literature
- US20080248244A1 FIRE RESISTANT ROOFING PRODUCTS Public/Granted day:2008-10-09
Information query
