Surfactant blends for emulsifying and cleaning - Sepawa

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“highly viscous super concentrates” with highcontents of washing active substances (WAS)FormulationDFormulationEFormulationFWAS (LAS + soap + AEO) 51.5 51.5 51.5LAS (Lutensit A-LBS) 7.4 7.4 7.4soap (Edenor K12-18) 14.6 14.6 14.6M 7 26.6 26.6 26.61,2-propylene glycol 6 6 6ethanol 2 2 2Sokalan AT120 0.9 1.5pH 8.7 8.7 8.7viscosity (Sp 2, 60rpm)/mPas140 500 1100Concentrations in active matter16.05.2008, F. Rittig SEPWA Nordic 2009 16
Decrease of viscosity in regular <strong>for</strong>mulaswith low WAS200180Washing active substance(Nonionic+LAS+soap)14.25% 19% 23.75%visc./mPas16014012010080pH8.28.69.0ST 7LAS (Lutensit ALBS)* 7.5% 10% 12.5%Soap (Edenor K12-18)* 1.5% 2% 2.5%AEO 5.25% 7% 8.75%EtOH 2.82% 3.76% 4.7%NaCitrate 0.75% 1% 1.25%water to 100 to 100 to 1006040200M 7*viscosities measured with Sp 62, 60 rpm0% 10% 20% 30%WAS different viscosity profile16.05.2008, F. Rittig SEPWA Nordic 2009 17
Page 1 and 2: Surfactant blends for emulsifyingan
Page 3 and 4: Evaluation of emulsifiers by the ma
Page 5 and 6: The "Surfactant Team"Coethoxilates
Page 7 and 8: Can synergistic properties of ethox
Page 9 and 10: Screening of synergistic surfactant
Page 11 and 12: Special coethoxilatesProduct and pe
Page 13 and 14: Formulations with high contents of
Page 15: “super concentrates” with high
Page 19 and 20: Option IAdjusting viscosity by solv
Page 21 and 22: Option IIAdjusting viscosity by thi
Page 23 and 24: Make use of superior emulsification
Page 25 and 26: Eco-tox properties & labelingAquati
Page 27: Performance profilelabelingLaundryp

Surfactant blends for emulsifying and cleaning - Sepawa

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