Zwitterionic Imidazolinium Surfactant and Use in the Manufacture of Absorbent Paper

摘要

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.