Zwitterionic imidazolinium surfactant and use in the manufacture of absorbent paper
Zwitterionic surfactant compounds and their use in connection with absorbent paper manufacture in debonder and softener formulations. An exemplary surfactant is an imidazolinium compound of formula: wherein X is SO3, R1 is a hydrocarbyl spacer group having a chain length of from 2-6 carbon atoms, R2 is a hydrocarbyl group having from 8 to 22 carbon atoms; and R3 is an alkenylamidoalkyl moiety having from 8 to 30 carbon atoms. 
GPCP IP Holdings LLC
D D D D C D D D D D D D D
D21H D21H D21H D21H C07D D21H D21H D21H D21H D21H D21H D21H D21H
inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Yu Brian S.
Chen Hammes