Invention Grant
- Patent Title: Waterborn polymer-modified emulsified asphalt mixture and process for producing the same
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Application No.: US14823877Application Date: 2015-08-11
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Publication No.: US09982136B2Publication Date: 2018-05-29
- Inventor: Dongwei Cao , Yanjun Zhang , Jie Ji , Haiyan Zhang
- Applicant: Research Institute of Highway Ministry of Transport , Beijing University of Civil Engineering and Architecture , Zhonglu Hi-Tech (Beijing) Highway Technology Co., Ltd
- Applicant Address: CN Beijing CN Beijing
- Assignee: RESEARCH INSTITUTE OF HIGHWAY MINISTRY OF TRANSPORT,ZHOUNGLU HI-TECH (BEIJING) HIGHWAY TECHNOLOGY CO., LTD
- Current Assignee: RESEARCH INSTITUTE OF HIGHWAY MINISTRY OF TRANSPORT,ZHOUNGLU HI-TECH (BEIJING) HIGHWAY TECHNOLOGY CO., LTD
- Current Assignee Address: CN Beijing CN Beijing
- Agency: Kilpatrick Townsend & Stockton LLP
- Priority: CN201410391877 20140811; CN201410426285 20140826; CN201510423651 20150717
- Main IPC: C08K3/36
- IPC: C08K3/36 ; C08L95/00 ; C08K3/00 ; C08K3/34 ; C08L75/04
Abstract:
This present invention discloses a waterborne polymer modified emulsified asphalt mixture and the preparation method thereof, and particularly relates to a waterborne polyurethane emulsified asphalt concrete, a waterborne acrylic resin emulsified asphalt concrete, and a waterborne epoxy resin emulsified asphalt micro-surfacing mixture, and preparation methods thereof. A mixture containing a waterborne polymer modified emulsified asphalt forms a high-performance composite system having a spatial network structure, and has good performance and simple preparation process.
Public/Granted literature
- US20160185966A1 WATERBORN POLYMER-MODIFIED EMULSIFIED ASPHALT MIXTURE AND PROCESS FOR PRODUCING THE SAME Public/Granted day:2016-06-30
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