Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1996-10-04
1999-07-13
Lovering, Richard D.
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510517, 510528, 516 76, 516920, C11D 170, C11D 183, C11D 1835, B01F 1142
Patent
active
059226633
ABSTRACT:
A composition comprising a conventional surfactant, a gemini surfactant and a polymeric soil release agent. The conventional surfactant comprises a hydrophilic group and a hydrophobic group. The gemini surfactant comprises two surfactant moieties attached to each other by a spacer moiety; each surfactant moiety having at least one hydrophilic group and at least one hydrophobic group. The polymeric soil release agent can be any conventional polymeric soil release agent, but preferably comprising PET-POET copolymer. The compositions are useful as surfactant additive packages, detergents and fabric softeners.
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Chemtech, Mar. 1993, pp. 30-33.
J.Am.Chem.Soc., vol. 115, (1993), pp. 10083-10090.
Einziger Mark David
Gabriel Gladys Saliba
Gabriel Robert
Lovering Richard D.
Rhodia Inc.
Shedden John A.
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