发明申请
US20220185728A1 Additive to Improve Properties of Asphalt Cement Concrete and Method of Manufacturing Thereof
有权
基本信息:
- 专利标题： Additive to Improve Properties of Asphalt Cement Concrete and Method of Manufacturing Thereof
- 申请号：US17118213 申请日：2020-12-10
- 公开(公告)号：US20220185728A1 公开(公告)日：2022-06-16
- 发明人： Steven SANTA CRUZ
- 申请人： Steven SANTA CRUZ
- 申请人地址： US CA San Diego
- 专利权人： Steven SANTA CRUZ
- 当前专利权人： Steven SANTA CRUZ
- 当前专利权人地址： US CA San Diego
- 主分类号： C04B16/06
- IPC分类号： C04B16/06 ; C04B40/00 ; C04B26/26
摘要：
Reinforcing filaments or fibers, such as aromatic polyamide (aramid) fibers, can be reliably measured and consistently mixed into asphalt cement concrete by soaking the fibers in a wetting agent, then severing them to a desired length, and mixing the segments with other ACC ingredients. The wetting agent holds the fibers together loosely, so they can be distributed more uniformly throughout the ACC without clumping. The wetting agent soaks into the ACC mixture and/or evaporates, leaving the reinforcing fibers behind.