it's pretty similar to that of soaps , just more effective
Dual action cleansing is very effective in removing stains and other things. It can be found in all types of dish detergents and laundry cleaners and removes stains really easily.
They are the same thing, just with differing names. Soaps are detergents and detergents are soaps. The names have become associated with their different uses. Soaps are now primarily used to refer to soaps/detergents used on the body, while detergents have comes to mean soaps/detergents used for things other than cleansing the body, such as dish detergents.
The advantages of synthetic detergents over soaps are :Synthetic detergents can be used even in case of hard water whereas soaps fail to do so. Unlike soaps, detergents do not form insoluble calcium and magnesium salts in hard water. They give lather in hard water also.Synthetic detergents can be used in the acidic medium while soaps fail to do so because of their hydrolysis to free acids.Synthetic detergents are soluble in water and hence form more lather than soaps.Synthetic detergents have a better cleansing action than soaps.Detergents do not cause irritation to the skin while soaps have this problem.
The advantages of synthetic detergents over soaps are :Synthetic detergents can be used even in case of hard water whereas soaps fail to do so. Unlike soaps, detergents do not form insoluble calcium and magnesium salts in hard water. They give lather in hard water also.Synthetic detergents can be used in the acidic medium while soaps fail to do so because of their hydrolysis to free acids.Synthetic detergents are soluble in water and hence form more lather than soaps.Synthetic detergents have a better cleansing action than soaps.Detergents do not cause irritation to the skin while soaps have this problem.
It is biodegradable. * It is not suitable for washing when the water is hard. * A large quantity of vegetable oil -- which is scarce -- is used for making soap. * It has a relatively weak cleansing action. * It is less soluble in water than detergents. * Continuous use of soap makes your skin rough and dry. * Can be used even with hard water for washing clothes. * Helps us to save vegetable oils for human consumption. * It has a stronger cleansing action than soap. * It is more soluble in water than soap. == == * It is not biodegradable. This means it is not decomposed by microorganisms. * They cause water pollution in air.
No, it is physical.
forget the stain remember the detergent
it is because though they act like a soap in having the cleansing properties but they have long chains of benzene sulphonic acid which the soaps don't have
Detergents are also called soap less soaps becoz though they act likea soap in having the cleansing properties, they do not contain the usual soaps like sodium starate. detergents are better cleansing agents than soaps because they donot form insoulble calcium and magnesium salts with hard water, and hance can be used for washing even with hard water.
quel son le mode d'action de detergent
to be able to determine the ph scale of soap making and if it have any side effect on skin
the key word is action.