NEUTRAL AND LOW OVERBASED ALKYLPHENOXY SULFONATE ADDITIVE COMPOSITIONS

摘要

This invention is directed to neutral and low overbased alkylphenoxy sulfonates having a dialkyl content sufficient to provide an essentially neutral alkylphenoxy sulfonate having a viscosity no greater than about 1000 cSt at a temperature of 100 C in the presence of 40 weight percent diluent oil.