- 专利标题: Polyethylene modified asphalt compositions
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申请号: US11239866申请日: 2005-09-30
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公开(公告)号: US20070054988A1公开(公告)日: 2007-03-08
- 发明人: Natalino Zanchetta , Michele Drigo , Shaik Mohseen
- 申请人: Natalino Zanchetta , Michele Drigo , Shaik Mohseen
- 主分类号: C08L95/00
- IPC分类号: C08L95/00
摘要:
A polymer modified bituminous composition for roofing applications that comprises polyethylene as the primary modifier.
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