| 配方類型： |
COSMETICS AND DRUGS |
| 配方說明： |
Cream Talc |
| 配方組成： |
Cetyl Alcohol N.F./5.50
Methyl p-hydroxybenzoate/.10
Perfume/.50
c: Talc Mix #4/25.00
a: "Neocol" 57-E/6.00
Water/17.90
b: Water/45.00 |
| 配制方法： |
heat a to 60C in a water bath. Heat b to 80-85C until solution is complete. Then add c and stir gently until talc is wet. Adjust temperature to 60C. With a and b-c at 60C, add b-c slowly to a with gentle mixing. After mixing with a motor-driven propeller for about 5 minutes, add the water, which has been previously warmed to 45C. Mix while cooling. Mixing is then discontinued at 40-42C, when the cream starts to set.
Talc Mix #4 is Trinity Superfine Talc, 96.0%; Mistron Micropaque, 4.0 |
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