
formulations FOR LAUNDRY APPLICATIONS
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Formulation
Fabric Softener, approximately 18 %
1.5.0/2920461
based on REWOQUAT WE 18, approximately 18 %
Phase | Ingredients | %W/W |
1 | Water | 79,00 |
REWOQUAT® WE 18 (Dihydrogenated Tallowethyl Hydroxyethylmonium Methosulfate) | 20,00 | |
Calcium Chloride, 25 % | 1,25 | |
Perfume oil (Parfum) | 0,60 |
Processing
Heat the water to approximately 45°C. Add the dyestuff and the antifoam solution if required. Slowly disperse in the REWOQUAT WE 18, preheated to approximately 50°C, adding calcium chloride solution sufficient to maintain a good processing viscosity. Stir for about 10 minutes and cool to approximately 25°C, adding the perfume oil at between 30 - 35°C. Finally adjust to the required viscosity with calcium chloride, not below 30°C.
Remarks
Stir continuously throughout the preparation process. As far as possible avoid air entrainment. A substantial increase in the amount of calcium chloride could lead to separation of the dispersion. A dispersion with a preferred viscosity of approximately 80 mPas (+/- 40 mPas). Brookfield LVT, Sp 1, 30 rpm.
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