发明申请
- 专利标题： POLYMERS HAVING ACID AND AMIDE MOIETIES, AND USES THEREOF
- 专利标题（中）： 具有酸和氨基酸的聚合物及其用途
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申请号： US13640915申请日： 2011-04-13
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公开(公告)号： US20130123147A1公开(公告)日： 2013-05-16
- 发明人: Osama M. Musa , Cuiyue C. Lei
- 申请人： Osama M. Musa , Cuiyue C. Lei
- 申请人地址： US DE Wilmington
- 专利权人： ISP INVESTMENTS INC.
- 当前专利权人： ISP INVESTMENTS INC.
- 当前专利权人地址： US DE Wilmington
- 国际申请： PCT/US2011/032255 WO 20110413
- 主分类号： C08F226/06
- IPC分类号： C08F226/06 ; C09K15/30 ; C09K8/52
摘要：
Polymers are described that are polymerized from at least one reactive vinyl monomer having acid functionality or a salt thereof, and at least one reactive vinyl monomer having amide functionality. These polymers have a molecular weight from about 500 Da to about 15,000 Da; and may additionally comprise one or more solvent adducts. These polymers may be included in compositions that find use in oilfield applications, such as for inhibition and/or prevention of gas hydrates and/or corrosion.
公开/授权文献
- US09493598B2 Polymers having acid and amide moieties, and uses thereof 公开/授权日：2016-11-15
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