Photocatalyst beautifying and whitening toothpaste and its prepn process
A technology of photocatalyst and toothpaste, applied in dentistry, pharmaceutical formulations, cosmetic preparations, etc., to achieve the effect of reducing supragingival calculus, simple preparation process, good antibacterial and foaming properties
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Embodiment 1
[0019] The first step adds 10.0 grams of glycerol with a weight percentage concentration of 99% in a dry mixing container, slowly stirs, then adds 18.0 grams of titanium dioxide photocatalyst solution, 1.0 grams of hydrogen peroxide and 0.5 grams of pineapple-flavored toothpaste essence;
[0020] Add 15.0 grams of calcium carbonate and 25.0 grams of silicon dioxide successively under stirring in the second step;
[0021] The third step is to vacuumize and add 4.0 grams of sodium lauryl sulfate;
[0022] Step 4 Continue stirring under vacuum, slowly add 1.0 g of calcium peroxide powder with a purity of 80% within 20 minutes, and control the temperature at 30°C. Finally, the ointment-like product is obtained, which is packaged into a toothpaste finished product after sterilization.
Embodiment 2
[0024] The first step is to add 15.0 grams of glycerol with a weight percentage concentration of 99% in a dry mixing container, stir slowly, and then add 24.0 grams of titanium dioxide photocatalyst solution, 5.5 grams of hydrogen peroxide and 1.0 grams of peppermint essence;
[0025] In the second step, add 25.0 grams of calcium carbonate and 32.0 grams of silicon dioxide successively under stirring;
[0026] The third step is to vacuumize and add 6.5 grams of sodium lauryl sulfate;
[0027] In the fourth step, continue stirring under vacuum, slowly add 4.0 grams of calcium peroxide powder with a purity of 80% in 25 minutes, and control the temperature at 45°C. Finally, the ointment-like product is obtained, which is packaged into a toothpaste finished product after sterilization.
Embodiment 3
[0029] The first step is to add 20.0 grams of glycerin with a weight percentage concentration of 99% in the dry mixing container, stir slowly, and then add 30.0 grams of titanium dioxide photocatalyst solution, 8.0 grams of hydrogen peroxide, 1.0 grams of orange essence, and 0.5 grams of peach essence;
[0030] Add 30.0 grams of calcium carbonate and 35.0 grams of silicon dioxide successively under stirring in the second step;
[0031] The third step is to vacuumize and add 10.0 grams of sodium lauryl sulfate;
[0032] In the fourth step, continue stirring under vacuum, slowly add 8.0 grams of calcium peroxide powder with a purity of 80% in 30 minutes, and control the temperature at 50°C. Finally, the ointment-like product is obtained, which is packaged into a toothpaste finished product after sterilization.
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