Oil-control hydrating clay mask and preparation method thereof
A technology of wet face and moisturizer, which is applied in the field of daily chemical and chemical industry, can solve the problems of short time, achieve strong oil control effect, strong hydrophilicity, and easy to popularize and use
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Embodiment 1
[0037] Modification of molecular sieves:
[0038] (1) Take 1.0-10.0g of molecular sieve raw material and place it in a dry three-necked flask, add 20-200mL of trimethylchlorosilane and 15-150mL of toluene solvent, stir and mix evenly;
[0039] (2) Add 0.8-8mL deionized water dropwise, reflux at 30°C for 6h, then cool, filter with suction, and wash with 95% ethanol until there is no Cl - the presence of ions;
[0040] (3) dry naturally at room temperature to obtain a modified molecular sieve;
Embodiment 2
[0042] Adopt the raw material of following weight composition distribution ratio:
[0043] 12% of powder, 4% of oily ingredients, 6% of moisturizing agent, 12% of film forming agent, 1% of surfactant, and the balance is deionized water.
[0044] Modified molecular sieve 7%, titanium dioxide 5% in the powder;
[0045] Olive oil 2% and squalane 2% in oily ingredients;
[0046] Glycerin 3% and hyaluronic acid 3% in moisturizer;
[0047] CMC6% and PVP6% in film forming agent;
[0048] Surfactant selects POE sorbitan monolaurate;
[0049] Specifically adopt the following method to prepare:
[0050] (1) Take titanium dioxide, modified molecular sieve, oily component, humectant, film former, surfactant by weight percentage, standby;
[0051] (2) the modified molecular sieve weighed in the step (1), titanium dioxide are mixed evenly with deionized water in the mixing tank;
[0052] (3) Add the moisturizer weighed in step (1) to step (2), then stir and heat to 70-80°C, and contin...
Embodiment 3
[0059] Adopt the raw material of following weight composition distribution ratio:
[0060] 15% of powder, 5% of oily ingredients, 8% of moisturizing agent, 10% of film forming agent, 1% of surfactant, and the balance is deionized water.
[0061] Modified molecular sieve 10%, titanium dioxide 5% in the powder;
[0062] 2% castor oil and 3% jojoba oil in the oily ingredients;
[0063] 4% propylene glycol and 4% sorbitol in humectant;
[0064] 5% pectin and 5% gelatin in the film forming agent;
[0065] Surfactant selects POE oleyl ether;
[0066] Specifically adopt the following method to prepare:
[0067] (1) Take titanium dioxide, modified molecular sieve, oily component, humectant, film former, surfactant by weight percentage, standby;
[0068] (2) the modified molecular sieve weighed in the step (1), titanium dioxide are mixed evenly with deionized water in the mixing tank;
[0069] (3) Add the moisturizer weighed in step (1) to step (2), then stir and heat to 70-80°C,...
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