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公开(公告)号:US20210163816A1
公开(公告)日:2021-06-03
申请号:US17099955
申请日:2020-11-17
Applicant: SOLVAY USA INC.
Inventor: Qing WANG , Genyao LIN , Zhihua ZHANG , Fulya Sudur ZALLUHOGLU
Abstract: The present invention relates to a polymer dispersion prepared by controlled radical polymerization. The present invention also relates to methods for using the polymer dispersion for oilfield friction reduction under a variety of adverse conditions.