Cationic surfactants

Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...

Reexamination Certificate

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Details

C528S025000, C528S402000, C546S137000, C549S510000

Reexamination Certificate

active

07608710

ABSTRACT:
A surfactant comprising a polyether segment including at least one pendant alkoxyfluoroalkyl group, and a cationic substituent defined by one of the formulae:or the substituted derivatives thereof.

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