Invention Grant
- Patent Title: Method for preventing soil erosion
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Application No.: US14437618Application Date: 2012-10-23
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Publication No.: US09884994B2Publication Date: 2018-02-06
- Inventor: Pengfei Ji , Galder Cristobal
- Applicant: RHODIA OPERATIONS , INSTITUTE OF SOIL AND WATER CONSERVATION, CHINESE ACADEMY OF SCIENCES & MINISTRY OF WATER RESOURCES
- Applicant Address: FR Paris CN Yangling, Shaanxi
- Assignee: RHODIA OPERATIONS,INSTITUTE OF SOIL AND WATER CONSERVATION, CHINESE ACADEMY OF SCIENCES & MINISTRY OF WATER RESOURCES
- Current Assignee: RHODIA OPERATIONS,INSTITUTE OF SOIL AND WATER CONSERVATION, CHINESE ACADEMY OF SCIENCES & MINISTRY OF WATER RESOURCES
- Current Assignee Address: FR Paris CN Yangling, Shaanxi
- Agency: Vorys, Sater, Seymour and Pease LLP
- International Application: PCT/CN2012/083347 WO 20121023
- International Announcement: WO2014/063300 WO 20140501
- Main IPC: C09K17/00
- IPC: C09K17/00 ; C09K17/32 ; E02D3/00 ; E02D3/12
Abstract:
Provided is a method for preventing soil erosion in which a nonionic guar and/or a cationic guar is applied on or into the soil. A method for preventing water runoff of a soil in which a nonionic guar and/or a cationic guar is applied on or into the soil is also provided. A treated soil against the soil erosion susceptible to be obtained by the method for preventing soil erosion in which a nonionic guar and/or a cationic guar is applied on or into the soil is also provided.
Public/Granted literature
- US20150353825A1 METHOD FOR PREVENTING SOIL EROSION Public/Granted day:2015-12-10
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