Composition containing α-sulfofatty acid ester and...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Liquid composition

Reexamination Certificate

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C510S426000, C510S433000, C510S492000, C510S501000, C510S499000

Reexamination Certificate

active

07632798

ABSTRACT:
Compositions containing a α-sulfofatty acid ester and a hydrotrope. The α-sulfofatty acid ester and the hydrotrope reduce the pH drift in the composition and solubilize the α-sulfofatty acid ester in solution. Methods are also disclosed for making such compositions.

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