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The role of sulfonic acid

Author: Addtime:2022-07-13 17:21:50 Click:409

The role of sulfonic acid in detergents is mainly used to form sodium sulfonate, which is an anionic active agent used to remove oil stains. There are only anionic surfactants and non-ionic surfactants in the washing of fabrics, which can play a positive and effective role in fabric decontamination. Therefore, these two surfactants become the main materials of laundry detergents. The detergent should have good wetting (LBW-1), permeability, emulsifying, dispersing (LBD-1 dispersing agent), solubilizing and foaming and defoaming properties. The combination of these properties is the washing performance of the detergent. There are many types of detergent products, which can be basically divided into soap, synthetic washing powder, liquid detergent, solid detergent and paste detergent.

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