Quaternary ammonium salt composition

Details Quaternary ammonium salt composition Quaternary ammonium salt composition

2007-05-08

2007-05-08

Metzmaier, Daniel S. (Department: 1712)

Colloid systems and wetting agents; subcombinations thereof; pro

Compositions containing a wetting agent; processes of...

The agent contains organic compound containing nitrogen,...

C510S123000, C510S138000, C510S329000, C510S330000, C510S515000, C252S008610, C252S008620, C252S008810, C252S008830

Reexamination Certificate

active

10111977

ABSTRACT:
The present invention provides a softening base and a softener having biodegradability employing a quaternary ammonium salt composition comprising (M) a monoester quaternary salt represented by the formula (I), (D) a diester quaternary salt represented by the formula (II) and (T) a triester quaternary salt represented by the formula (III), wherein the amount of (M) is 15 to 85% by weight, the amount of (D) is 0 to 44% by weight and the amount of (T) is 15 to 85% by weight based on the total amounts of (M), (D) and (T). The present invention also provides a process for producing the softener base and composition.wherein R, R1, n and X−are defined herein.

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