Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Liquid composition
Patent
1997-01-14
1998-07-07
McGinty, Douglas J.
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
Liquid composition
510421, 510422, 510423, 510424, 510470, 510472, 510473, 510474, 510476, 510477, 510479, 510417, 510433, 510501, 510502, C11D 322, C11D 172, C11D 337, C11D 183
Patent
active
057768820
ABSTRACT:
The present invention relates to isotropic liquids in which hydrophobically modified polar polymers having much higher ratios of hydrophile:hydrophobe than previously possible can be incorporated into the compositions. The compositions comprise greater than 17% to 85% surfactant and rate of hydrophile to hydrophobe on the polymers is greater than 7:1, preferably greater than 20:1, preferably 25:1 and up and most preferably no upper limit.
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Bagger-Jorgensen, H., et al., "Phase Behavior of a Nonionic Microemulsion upon Addition of Hydrophobically Modified Polyelectrolyte", Langmuir, 11(6), 1934-1941, Jun. 1995.
Koatz Ronald A.
Lever Brothers Compay, Division of Conopco, Inc.
McGinty Douglas J.
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