Company News Market Information

Method Of Washing Fluorescent Brightener

Jan. 07, 2020

The detergents commonly used in our lives are made by mixing various components or certain chemical reactions. In the manufacturing process of detergents, manufacturers often add washing fluorescent whitening agents to make them wash out. Clothes are whiter and brighter. However, most people do not know how to use fluorescent brighteners in detergents. Today Fluorescent Brightener For Paper Manufacturer takes everyone to solve this problem.


Before deciding how to use fluorescent brighteners, we first need to understand the performance of detergents. Our more common detergents are powder detergents, liquid detergents, paste detergents, etc. Powder detergents are our common laundry powders, and liquid detergents are laundry detergents, soaps, etc., paste detergents That is soap, these are often seen in our lives.


Powdered detergents are usually manufactured by dry blending, and the method is simple. No matter what type of Optical Brightener For Detergent is suitable for this process. Fluorescent whitening agent can be sprayed evenly in solution or soft water suspension during the addition process or directly added to the detergent mixture in the form of granules, which can effectively improve the appearance of powdered detergents, usually the amount is 0.1% -0.2%.


Optical Brightener For Detergent


Optical Brightener For Detergent


The liquid detergent process is simple. The main process is stirring and mixing. Generally, the fluorescent whitening agent has good solubility. In the liquid detergent, the fluorescent whitening agent can be directly added in the form of powder, usually 0.2%. 


Paste detergents are slightly stricter than powdered detergents and liquid detergents, and maintaining the stability of the paste is the most critical during the production process. The method of adding fluorescent whitening agent to the paste detergent can be added directly in powder form, or it can be added in the form of aqueous solution, water and ethanol as the solvent, and the suspension is added, usually the amount is 0.1% -0.2% .


The above is the method of washing fluorescent brighteners that Fluorescent Brightener Agent Supplier arranges for everyone. This is only a small part of this. The detergent production process is not used. The fluorescent brighteners need to be added in accordance with their own production process. Also different. Specific usage and dosage also need to consult a professional detergent whitening agent manufacturer.