The queen of surfactants: gives you more moves than any other. Using surfactants is very much like playing chess. Many surface-active agents offer specific but limited possibilities for solving process or formulation problems. Not so with multifunction Emphos™ organic phosphate ester surfactants. They have the versatility of the queen in chess. For example, they offer electrolyte compatibility, high-power detergency, dispersing ability, efficient emulsification, and lubrication and extremepressure functions. They can be oil-soluble, water-soluble or oil- and water-soluble. As free acids, you can neutralize them with amines, alkanolamines or alkalies. In our organic phosphate esters brochure are detailed ten Emphos products which are representative of our much larger line. You'll quickly see that they can be used in highperformance cleaners, demanding « | T # emulsification applications, pigment w W | w
dispersions, lubricants, metalworkingfluidsand other applications. Emphos surface-active agents can give you a board full of queens. Sending us the coupon is a good first move. Orcall (713)433-7281. Witco Chemical Corporation, Organics Division Dept A12, 3230 Brookfield St Houston, TX 77045
D Please send Bulletin 234describing typical Emphos organic phosphate esters. D Please have representative call about
Name. Title
_Phone_
Company. Address _ City & state.
Y | A
-Zip5145-OR
