发明授权
- 专利标题: Sulfonate surfactants and methods of preparation and use
- 专利标题(中): 磺酸盐表面活性剂及其制备方法
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申请号: US12827165申请日: 2010-06-30
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公开(公告)号: US08304377B2公开(公告)日: 2012-11-06
- 发明人: Wanglin Yu , Cynthia Rand , Edward D. Daugs , Yang Cheng , Irina V. Graf , Andre B. Argenton , Kari S. Phillipson
- 申请人: Wanglin Yu , Cynthia Rand , Edward D. Daugs , Yang Cheng , Irina V. Graf , Andre B. Argenton , Kari S. Phillipson
- 申请人地址: US MI Midland
- 专利权人: Dow Global Technologies LLC
- 当前专利权人: Dow Global Technologies LLC
- 当前专利权人地址: US MI Midland
- 主分类号: C11D17/00
- IPC分类号: C11D17/00
摘要:
Provided are new anionic surfactants and methods of their preparation and use. The surfactants are compounds of the formula I: wherein R, R1, R2, R3, R4, R5, and R6 are as defined herein.
公开/授权文献
- US20110015111A1 SULFONATE SURFACTANTS AND METHODS OF PREPARATION AND USE 公开/授权日:2011-01-20