Freeze-thaw stabilizers for quaternary ammonium compounds
United States Patent 3274106
US Patent References:
Surface active compositions
- - 3154489


Inventors:
Smiens, Leon D.
Publication Date:
09/20/1966
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Assignee:
ARCHER DANIELS MIDLAND CO
Primary Class:
Other Classes:
510/522, 355/64, 510/525
International Classes:
C11D1/62; D06M13/46; D06M13/463; C11D1/38; D06M13/00