| detergent |
A type of cleaning agent, usually aqueous based and utilizing surfactants.
출처: www.cleaningvalidation.com/Glossary.htm
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| detergent |
Technically, all cleaning agents (even soaps) are considered "detergents." However, common usage has narrowed the term to describe those cleaners consisting of man-made (synthetic) chemicals compounds. True "soaps" are cleaners that contain animal fats or plant oils (fatty acids) as their essential ingredients. Modern synthetic detergents utilize chemicals extracted mostly from petroleum as substitutes for these fatty acids. ...
출처: www.the-power-washer-advisor.com/pressurewashingch...
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| detergent |
lubricating oil additive-usually metal-organic chemicals-that help control varnish, ring zone deposits and rust in machines and internal combustion engines by keeping oil-insoluble materials in colloidal suspension, and in some cases by neutralizing acids. A detergent is normally used in conjunction with a dispersant.
출처: www.dcpetroleum.com/definitions.html
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| detergent |
in medicine, as in the laundry; a substance used for cleansing
출처: www.lionsgrove.com/herbglossary.html
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| detergent |
All detergents work in basically the same way. They contain molecules that enable them to be soluble in water and attract oil and dirt to them. These molecules clean by attracting themselves to dirt via the oleophilic (oil attracting) end. The dirt is thereby surrounded by hydrophilic (water attracting) ends which allow it to be wetted and carried away by water. ...
출처: www.nikwax-usa.com/glossary.asp
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