发明申请
US20160333484A1 CORROSION INHIBITING COMPOSITIONS INCLUDING BIS-IMIDAZOLINE COMPOUNDS DERIVED FROM ENRICHED LINEAR TETRAMINES
审中-公开
腐蚀抑制组合物，包括从强化线性衍生物衍生的双咪唑啉化合物
- 专利标题： CORROSION INHIBITING COMPOSITIONS INCLUDING BIS-IMIDAZOLINE COMPOUNDS DERIVED FROM ENRICHED LINEAR TETRAMINES
- 专利标题（中）： 腐蚀抑制组合物，包括从强化线性衍生物衍生的双咪唑啉化合物
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申请号： US15107741申请日： 2014-12-12
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公开(公告)号： US20160333484A1公开(公告)日： 2016-11-17
- 发明人: Ritesh GULABANI , Stephen W. KING , Prashant TATAKE
- 申请人： DOW GLOBAL TECHNOLOGIES LLC
- 优先权： IN6132/CHE/2013 20131227
- 国际申请： PCT/US2014/069940 WO 20141212
- 主分类号： C23F11/14
- IPC分类号： C23F11/14 ; C07D233/10 ; C09D7/12 ; C23F11/04 ; C09D5/08
摘要：
The present invention provides corrosion inhibiting compositions that incorporate at least one bis-imidazoline compound. In the practice of the present invention, a tetramine admixture enriched with respect to linear tetramine is used to prepare the bis-imidazoline compound. “Enriched” means at least 70 weight percent and up to 100% of the tetramine species included in the admixture includes a linear tetramine such as L-TETA.
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