What solvent is used to produce automobile glass cleaner?

The basic component of detergent should be surfactant+water. Common surfactants can form emulsion in water and play a role in decontamination. Specifically, it is the choice of surfactant types. Different manufacturers' products must have different formulas, which is also a secret thing for others. After all, I am counting on this to make money. Try different surfactants (which can be a mixture). There are several surfactants I have used, among which sodium dodecyl benzene sulfonate is the most effective and affordable one. Sodium dodecyl sulfonate is not very effective, and the price may be cheap. In addition, there are O-type nonionic surfactants. . . , basically belongs to polyethylene glycol, this surfactant is not very effective. There are tritonX series, tween20 and so on, which may be more expensive. A very effective polymer I recommend * * polyethylene glycol and polypropylene glycol, as well as polyethylene glycol and polyethylene (low molecular weight segment), and the emulsification effect is very good. In addition, when cleaning automobile glass, we should also consider the adhesion between dirt and glass surface, and add some powdered hard particles, such as powdered calcium carbonate, to improve friction. . . In short, after considering these factors, try to improve its decontamination effect. In addition, I recommend you to find some related patents and papers for reference.