Main ingredients and correct usage of washing powder
main ingredient
The main components of washing powder are composed of surfactants, builders, and functional ingredients. Surfactants play a major role in decontamination in the washing process, builders can soften water and neutralize acidic soils, and functional additives can impart personalized functions such as softening, whitening, sterilization, and aroma to products.
Product Standards
According to the national standard of washing powder, my country's washing powder is mainly divided into two types: phosphorus-containing type and phosphorus-free type. Phosphorus-containing washing powder contains phosphate as a washing aid, which has a certain eutrophication effect on the water body, and its use in some areas is limited; phosphorus-free washing powder does not contain phosphate, according to the content of active substances, density, and detergency. The level is divided into ordinary type and concentrated type. The active substance content of ordinary type products is required to be no less than 13%, while the concentrated type requires that the active substance content is no less than 13%, and the non-ionic surfactant is required to be greater than or equal to 8.5. % or the total active content is greater than or equal to 20%, the concentrated washing powder has a higher active content and strong detergency, and the usage amount is halved compared to the ordinary type.
Instructions
When washing by hand, add the washing powder to the water first, stir to pre-dissolve, and then immerse it in the clothes according to the product labeling dosage.
When machine washing, put the washing powder into the detergent box of the washing machine in advance, but the clothes are in, and wash according to the set program.
development trend
At present, China's washing powder market is dominated by ordinary phosphorus-free products. In the future development direction of washing powder, the first is concentration, which can not only reduce the use of fillers and packaging materials, but also reduce transportation costs; the second is greening, using green new materials derived from renewable resources, as well as energy-saving and clean production processes; The third is product differentiation, and the development of multi-functional and personalized products to meet the escalating consumption needs of different types of consumers.
