Invention Grant
- Patent Title: Mixture of polyfluoroalkylsulfonamido alkyl amines
- Patent Title (中): 多氟烷基磺酰氨基烷基胺的混合物
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Application No.: US13048260Application Date: 2011-03-15
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Publication No.: US08729138B2Publication Date: 2014-05-20
- Inventor: Alexander Borisovich Shtarov , Volodymyr B. Pashovych
- Applicant: Alexander Borisovich Shtarov , Volodymyr B. Pashovych
- Applicant Address: US DE Wilmington
- Assignee: E I du Pont de Nemours and Company
- Current Assignee: E I du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: B01F17/16
- IPC: B01F17/16 ; B01F17/26 ; C07C311/09 ; C09K3/00 ; C07C303/40 ; C07C303/38 ; A62D1/00
Abstract:
The present invention relates to a mixture of polyfluoroalkylsulfonamido alkyl amines including at least one polyfluoroalkylsulfonamido alkyl amine and its analog, a di(polyfluoroalkylsulfonamido alkyl)amine. The invention also relates to polyfluoroalkylsulfonamido alkyl halide intermediate used to make the aforementioned mixture.
Public/Granted literature
- US20110233459A1 MIXTURE OF POLYFLUOROALKYLSULFONAMIDO ALKYL AMINES Public/Granted day:2011-09-29
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