Regulators usually are part of the car's alternator, although many cars, particularly older cars and modern American models, have exterior voltage regulators. Alternators or generators are used to generate power, which is fed into the car's battery to maintain a full charge.
Titanium dioxide as used in sunscreens is commonly modified with other ingredients to ensure efficacy and stability. Examples of what are known as surface modifier ingredients used for titanium dioxide include stearic acid, isostearic acid, polyhydroxystearic acid, and dimethicone/methicone copolymer.
Titanium Dioxide â Titania TiO2 Titanium dioxide pigment is a fine white powder. When used in paints, plastics or paper, it provides for maximum whiteness and opacity. It gives paint high hiding power, meaning the ability to mask or hide a substrate. It does this more effectively than any other white pigment.