发明授权
- 专利标题: Methods for controlling depolymerization of polymer compositions
- 专利标题(中): 控制聚合物组合物解聚的方法
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申请号: US12658653申请日: 2010-02-12
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公开(公告)号: US08828914B2公开(公告)日: 2014-09-09
- 发明人: Subramanian Kesavan , Gary Woodward , Adedamola Adedeji , Timothy Curtis , Francis Smith
- 申请人: Subramanian Kesavan , Gary Woodward , Adedamola Adedeji , Timothy Curtis , Francis Smith
- 申请人地址: FR
- 专利权人: Rhodia Operations
- 当前专利权人: Rhodia Operations
- 当前专利权人地址: FR
- 代理机构: Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
- 主分类号: C09K8/22
- IPC分类号: C09K8/22 ; C09K8/68 ; C09K8/60 ; C09K8/88
摘要:
A method of controlling or arresting the rate of depolymerization of a polymer composition during a biocide treatment by controlling the pH of the composition, and use of such methods in oilfield applications.
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