Invention Grant
US08088840B2 Polymer-fiber composite building material with bulk and aesthetically functional fillers
有权
聚合物纤维复合建筑材料，具有散装和美观功能的填料
- Patent Title: Polymer-fiber composite building material with bulk and aesthetically functional fillers
- Patent Title (中): 聚合物纤维复合建筑材料，具有散装和美观功能的填料
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Application No.: US12272252Application Date: 2008-11-17
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Publication No.: US08088840B2Publication Date: 2012-01-03
- Inventor: Olivier Guiselin , Husnu Kalkanoglu , Christelle Pousse Le Goff , Randall M. Elinski , Gregory P. Quist , Paul Ruede , Richard A. Hills
- Applicant: Olivier Guiselin , Husnu Kalkanoglu , Christelle Pousse Le Goff , Randall M. Elinski , Gregory P. Quist , Paul Ruede , Richard A. Hills
- Applicant Address: US PA Valley Forge
- Assignee: Certainteed Corporation
- Current Assignee: Certainteed Corporation
- Current Assignee Address: US PA Valley Forge
- Agency: Duane Morris LLP
- Main IPC: C08J9/32
- IPC: C08J9/32
Abstract:
Polymer composite roofing materials are provided which contain resin, and about 20-75 wt. % fillers and additives, in which the fillers contain at least one bulk filler for reducing the amount of resin needed to make the roofing material, and at least one aesthetically functional filler for providing the roofing material with an aesthetic appearance. The bulk filler and the aesthetically functional filler of this embodiment are non-toxic, resistant to microbial attack, and have a Mohs hardness of less than about 5.
Public/Granted literature
- US20090068424A1 POLYMER-FIBER COMPOSITE BUILDING MATERIAL WITH BULK AND AESTHETICALLY FUNCTIONAL FILLERS Public/Granted day:2009-03-12
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