Propylene Glycol/1.5 Weigh and add 1 and 3 into a container and begin heating and stirring. Heat the blend to 75-80'C and maintain at this temperature. Weigh and add 5 into another container and begin stirring and heating. use of a relatively high shear imparting stirrer is recommended. (A variable speed agitator equipped with a propeller type stirrer is suggested). Add the "Oat-Pro" while continuing to heat the batch. When the "Oat-Pro" is completely dispersed, add 6 and bring the temperature to 75-80'C. Add the "Oat-Pro"-containing blend, which is at 75-80'C to the beeswax-containing blend, which is at the same temperature. When all the "Oat-Pro" blend has been added, add the remaining ingredients, with the exception of 8. Begin cooling; cool to 50'C. Continue stirring, while adding 8 at 50'C. Then package. FORMULA No.4 (Liquid "Emerwax" 1253/8.7 Water/30.9 C: Beeswax/6.5 Cellulose Gum/0.75 Light Mineral Oil/3.5
配制方法:
Dissolve all the waxes in the mineral spirits at 90'C. Employ a reflux column. Allow the mixture to cool to 50'C. Add pigments under high speed agitation.