| 配方类型： |
PAPER |
| 配方说明： |
Paper-Stock Defoamer (U.S. Patent 2,563,856) |
| 配方组成： |
Hot Water/55.5
Formaldehyde/0.2
Heat the caustic at 40 to 50'C. before adding
Candelilla Wax/2
Castor-Oil Fatty Acids/5
Caustic Soda/23.5% Solution
Glyceryl Monostearate/15
Scale Wax/20 |
| 配制方法： |
Mix well and run in slowly with good stirring.
Dilute with warm water to 1 to 5% solids and add to the stock suspension to provide 0.5 to 3.0 ppm. solids. |
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