Invention Grant
- Patent Title: Sterol blends as an additive in asphalt binder
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Application No.: US16323883Application Date: 2017-08-08
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Publication No.: US10669202B2Publication Date: 2020-06-02
- Inventor: Gerald H. Reinke , Gaylon L. Baumgardner , Andrew Hanz
- Applicant: A.L.M. Holding Company , Ergon Asphalt & Emulsions, Inc.
- Applicant Address: US WI Onalaska US MS Jackson
- Assignee: A.L.M. HOLDING COMPANY,Ergon Asphalt & Emulsions, Inc.
- Current Assignee: A.L.M. HOLDING COMPANY,Ergon Asphalt & Emulsions, Inc.
- Current Assignee Address: US WI Onalaska US MS Jackson
- Agency: Kagan Binder PLLC
- International Application: PCT/US2017/045887 WO 20170808
- International Announcement: WO2018/031540 WO 20180215
- Main IPC: E01C19/00
- IPC: E01C19/00 ; C04B24/02 ; C04B26/26 ; C08L95/00 ; C08L91/00 ; C04B18/02 ; C04B24/08 ; C04B24/36 ; E01C19/02 ; C04B111/00 ; C04B111/20
Abstract:
Asphalt binder compositions and methods for making such compositions with pure sterol:crude sterol blends. The sterol blends improve various rheological properties.
Public/Granted literature
- US20190210919A1 STEROL BLENDS AS AN ADDITIVE IN ASPHALT BINDER Public/Granted day:2019-07-11
Information query
