Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1998-01-15
1999-07-27
Douyon, Lorna
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510476, 510480, 510499, C11D 326, C11D 333
Patent
active
059290102
ABSTRACT:
Modified polyamines comprise polyalkyleneoxy or carboxylate-like or carboxylate-derived substituents or mixtures thereof, said polyamines are useful in laundry detergent compositions, presoak compositions or conditioning compositions for the control of dye fabric color loss or fading or for the prevention of graying or yellowing of white fabric. The present invention also relates to a method for preventing the fading of colored fabric or the build up of yellow or gray color on white fabric.
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Angewante Markromolekulare Chemie, vol. 211, 1993 Basel CH, pp. 103-112, XP000404109 Rivas et al.: "Branched poly(ethylene imine) support for resins with retention properties for heavy metal ions" see the whole document.
Gosselink Eugene Paul
Kellett Patti Jean
Perkins Christopher Mark
Douyon Lorna
Echler, Sr. Richard S.
Procter & Gamble Company
Rasser Jacobus C.
Zerby Kim W.
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