化學(xué)配方數(shù)據(jù)庫(kù)
| 配方類型： |
POLISHES |
| 配方說明： |
Auto Cleaner/Polish (Waxless, Presoftened, Detergent-Resistant) |
| 配方組成： |
C: Dow Corning 536 Fluid/1.0
B: L-410 Solvent/9.5
A: Water/58.0
Dow Corning 531 Fluid/6.0
D: Soidum Citrate (50% aq. soln.)/2.0
Dow Corning X2-3225C/7.5
Kaopolite SF/15.0
Tween 20/1.0 |
| 配制方法： |
Load part A into mixing vessel. Start agitation. Mix until uniform.
Load Part B into agitated mixing vessel. Mix for a minimum of 10-15 min.
Load Dow Corning 531 and 536 Fluids. Mix until a uniform, water-in-oil emulsion is formed. This normally takes between 2 and 5 min. (Note: A simple procedure can be used to identify when a water-in-oil emulsion is formed. Place a few drops of the formulation into a container of water.
When a water-in-oil emulsion is formed, it will not disperse in water.) After the emulsion has formed, load the solution of sodium citrate and water. (Note: Sodium citrate improves freeze-thaw stability.) Load the Tween 20. Mix until uniform. Finally process through a high-shear mixing operation (e.g., colloid mill, homogenizer, hydroshear (Gaulin Corp.), Cowles mixer, or recirculate through a high-shear auger or centrifugal pump). Final consistency will be dependent upon the shear applied to the formulation during this step. Package. |
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