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化學(xué)配方數(shù)據(jù)庫
配方類型： EMULSIONS AND OTHER COLLOIDS
配方說明： Spontaneous Resin Emulsion
配方組成： Where no colloid mill is available and an emulsion of wide
particle-size range is satisfactory, spontaneous resin emulsions may be
prepared by using formulae such as No.1 and 2 that follow. A procedure
for preparing this type of resin emulsion is:
Step 1. Dissolve the resin in the solvent at room temperature and then
add the oleic acid. Best results are obtained when this resin solution
has a viscosity of 25 to 35 poises at room temperature. The cited
proportions of resin

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