| abstract |
The invention relates to the field of car washing, in particular to a car washing liquid and a car washing method. The car wash liquid comprises a first composition and a second composition; the first composition mainly includes grease, mineral oil, sulfate anion surfactant, co-surfactant, and water-insoluble organic matter; the second composition mainly includes methyl Silicone oil, sodium alkylbenzene sulfonate, carnauba wax, emulsifier, sodium laureth sulfate, dimethicone. The first composition forms a microemulsion liquid, which increases the dissolving power of stains, and the droplet size of the microemulsion liquid is small, dissolves stains in crevices, and has a better removal effect. The second composition can remove the thick and sticky feeling left by the co-surfactant and the surfactant in the first composition. The first composition is used in conjunction with the second composition, which can not only achieve the effect of cleaning, but also have the effect of protecting car paint. |