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, 21:37, April 29, 2007
'''Emulsions''' are liquid-liquid [[colloid]]s, tiny liquid droplets suspended in another liquid. Emulsions are usually thick in texture and satiny in appearance.
Emulsions are used in many different ways:
* by pharmacists, as a vehicle for medication
* in [[photography]], to coat plates, film and paper
* in explosives, paints, coatings, make-up and detergents
* in food, including baked goods and confectionery products