150 results about "Sorbitan oleate" patented technology

The invention belongs to the field of cosmetics, and relates to light-sensation bright white tone-up cream and a preparation method thereof. The tone-up cream is prepared from powdered bismuth oxychloride, titanium dioxide, an emulsifier myristyl alcohol diphosphate, PPG-10 cetyl polyether phosphate ester, sodium acrylate/sodium acryloyldimethyl taurate copolymer, polysorbate-80, sorbitan oleate,sodium polyacrylate and trideceth-6. The tone-up cream further comprises components such as a thickening agent, a film-forming agent, a humectant and an emollient. The special emulsifier, powder and other components are compounded to prepare the tone-up cream which is light and thin in texture, and further has the effects of moisturizing and whitening.

The invention relates to a formula and preparation method of high temperature stable emulsified acid. The formula of the high temperature stable emulsified acid comprises the following components in mass percent: 55.0-80.0 percent of 15-28% hydrochloric acid, 17.0-42.5 percent of diesel oil No. 0, 0.2-0.7 percent of an emulsifying agent, 0.2-0.5 percent of a co-emulsifier, 0.8-2.5 percent of a corrosion inhibitor, 0.2-0.5 percent of a corrosion inhibition synergistic agent and 1.0-2.0 percent of a ferric ion stabilizer, wherein the emulsifying agent is an ester with 12-18 carbon atoms and unsaturated double bonds or acetate of the ester; the co-emulsifier is sorbitan oleate; the corrosion inhibitor is a condensation compound of aldehyde, inorganic amines and cyclic ketones; the corrosion inhibition synergistic agent is cuprous chloride, potassium iodide, formamide or pyroantimonate; and the ferric ion stabilizer is nitrilotriacetic acid or sodium erythorbate. According to the formula disclosed by the invention, the corrosion inhibitor and the emulsifying agent have good compatibility, the preparation technology is simple, the operation is convenient, and the quality of the emulsified acid is easily controlled.