Active ingredients and mechanism of action of detergents
by:Jingliang
2022-11-24
Washing in the usual sense refers to the process of removing dirt from the surface of a carrier. During washing, the interaction between the dirt and the carrier is weakened or eliminated by the action of the detergent, so that the combination of the dirt and the carrier is converted into the combination of the dirt and the detergent, and finally the dirt and the carrier are separated by cleaning and other methods. The basic process of washing action can be represented by the following simple relationship: carrier·dirt + detergent carrier + dirt·detergent dirt There are two kinds of adhesion on objects: physical adhesion and chemical adhesion, and physical adhesion is divided into mechanical adhesion. and electrostatic adhesion. Chemical adhesion mainly refers to the adhesion achieved through chemical bonds, such as the adhesion of proteins and rust on fibrous items is chemical adhesion. This type of adhesion is generally strong due to the chemical force, so the dirt and the matrix are relatively firmly combined, which is very difficult to remove, and needs to be treated by special methods. The physical adhesion of the dirt and the substrate is relatively weak, and the removal is relatively simple compared to chemical adhesion. The dirt adhered by mechanical force is easy to remove, only when the particles of the dirt are small (<0.1 um) is difficult to remove. Electrostatic adhesion is manifested in the action of charged dirt particles on opposite charges, which is stronger than mechanical force, so it is relatively difficult to remove dirt. The washing process for removing dirt is generally considered to have the following types: A. Adsorption, the surfactant in the detergent is directional adsorption at the interface of the dirt and the carrier B. Wetting and penetration, due to the directional adsorption of the surfactant interface, washing The agent can penetrate between the dirt and the carrier, and it is the wetting carrier of the detergent, which reduces the adhesion between the dirt and the carrier. C. The dispersion of the dirt is stable, and the dirt that falls off the surface of the carrier is dispersed, emulsified or solubilized in the detergent. In the solution, ensure that the detached dirt does not adhere to the main body of the cleaned surface.
Foshan Jingliang Daily Chemicals Co.,Ltd. outfits our businesses with custom laundry detergent because they're relatively affordable and highly customizable.
Deliver value to our customers by providing the most reliable and efficient products as custom laundry detergent.
Foshan Jingliang Daily Chemicals Co.,Ltd. believes that the average profitability will be sufficient.
Foshan Jingliang Daily Chemicals Co.,Ltd. has never conceded on the quality and the services of the products which provided to the customer.
custom laundry detergent receives the updates through industry associations, internal legal counsel, regional associations and legal publications.
Foshan Jingliang Daily Chemicals Co.,Ltd. outfits our businesses with custom laundry detergent because they're relatively affordable and highly customizable.
Deliver value to our customers by providing the most reliable and efficient products as custom laundry detergent.
Foshan Jingliang Daily Chemicals Co.,Ltd. believes that the average profitability will be sufficient.
Foshan Jingliang Daily Chemicals Co.,Ltd. has never conceded on the quality and the services of the products which provided to the customer.
custom laundry detergent receives the updates through industry associations, internal legal counsel, regional associations and legal publications.
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