发明申请
US20140033951A1 ASPHALT MIXTURE WITHOUT VIRGIN BITUMEN BASED ON RECYCLED MATERIALS
审中-公开
基于回收材料的不含维生素的沥青混合物
- 专利标题: ASPHALT MIXTURE WITHOUT VIRGIN BITUMEN BASED ON RECYCLED MATERIALS
- 专利标题(中): 基于回收材料的不含维生素的沥青混合物
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申请号: US13952056申请日: 2013-07-26
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公开(公告)号: US20140033951A1公开(公告)日: 2014-02-06
- 发明人: Mohsen Ech , Patrick Tintillier , Hassan Baaj , Nicolas Richard
- 申请人: LAFARGE
- 申请人地址: FR Paris
- 专利权人: LAFARGE
- 当前专利权人: LAFARGE
- 当前专利权人地址: FR Paris
- 优先权: FR1257449 20120731
- 主分类号: C08K5/101
- IPC分类号: C08K5/101
摘要:
An asphalt mixture includes bitumen partially or in totality proceeding from construction materials, the bitumen having been regenerated using a fatty acid ester which is obtained from esterified vegetable oil.
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