Multi-effect talcum powder and preparation method thereof
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A technology of talcum powder and corn starch, which is applied in the field of talcum powder, can solve problems such as potential safety hazards, and achieve the effect of high safety and excellent storage stability
Active Publication Date: 2020-02-04
苏州东方之宝生物药业有限公司
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Problems solved by technology
[0006] However, the talcum powder provided by the above two patents is added with silica and fumed silica, which is still an
Method used
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Embodiment 1
[0042] A kind of multi-effect talcum powder, it is made of each component of following percentage by weight:
[0043]
[0044] Wherein the extract of Tetragalus is prepared by the following method:
[0045] Mix Tetragalus powder and absolute ethanol at a mass volume ratio of 1:6, reflux extraction for 2 hours, repeat twice, and combine the extracts; concentrate and dry the obtained extracts to obtain a dry powder.
[0046] Described alpine edelweiss extract adopts following method to make:
[0047]Soak the alpine edelweiss powder in n-hexane at 40°C and ultrasonically treat it for 35 minutes, filter to remove the solvent, wash the filter residue with absolute ethanol, mix the filter residue: absolute ethanol = 1:8, reflux extraction for 2 hours, repeat twice, and combine Extract; Concentrate and dry the obtained extract to obtain dry powder.
[0048] The preparation method of multi-effect talcum powder described in the present embodiment, it may further comprise the steps...
Embodiment 2
[0052] A kind of multi-effect talcum powder, its difference with embodiment 1 only lies in, is made of each component of following percentage by weight:
[0053]
Embodiment 3
[0055] A kind of multi-effect talcum powder, its difference with embodiment 1 only is,
[0056] Described alpine edelweiss extract adopts following method to make:
[0057] Mix alpine edelweiss powder and absolute ethanol at a ratio of 1:8, reflux extraction for 2 hours, repeat twice, and combine the extracts; concentrate and dry the obtained extracts to obtain a dry powder.
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Abstract
The invention belongs to the technical field of talcum powder, and particularly relates to multi-effect talcum powder and a preparation method thereof. The multi-effect talcum powder is mainly prepared from the following ingredients in percentage by weight: 60 to 80 percent of modified corn starch, 10 to 20 percent of microcrystalline cellulose, 1 to 10 percent of cassava starch, 1 to 10 percent of zinc oxide, 1 to 10 percent of tricalcium phosphate, 0.2 to 1 percent of fourstamen stephania root extracts, 0.5 to 2 percent of menthol, 0.5 to 2 percent of leontopodium leontopodioides herb extracts, 0.2 to 1 percent of oat kernel extracts, 0.02 to 0.1 percent of tea polyphenol and 0.1 to 0.5 percent of tocopheryl acetate. The talcum powder provided by the invention has various effects of removing prickly heat, relieving itching, absorbing moisture, giving fresh and cool feelings to the body, killing bacteria, calming the nerves and the like, wherein inorganic mineral talcum powder, silicaand silicon dioxide type substances which are not easy to metabolize are not contained, so that the safety is high.
Description
technical field [0001] The invention belongs to the technical field of talcum powder, and in particular relates to a multi-effect talcum powder and a preparation method thereof. Background technique [0002] Talcum powder, the traditional formula is mainly based on talcum powder, magnesium sulfate, boric acid and other mineral components with water absorption function, which can absorb sweat, smooth the skin, and reduce the probability of prickly heat due to wet skin, mainly for infants and young children Use after a strong bath. However, the ingredients in it, such as talcum powder and magnesium sulfate, are mostly minerals that are not easily metabolized by the human body, and long-term accumulation in the body will cause adverse effects. Moreover, more and more parents have begun to pay attention to the safety of talcum powder. Studies have found that talcum powder contains inseparable lead, which cannot be excreted quickly after entering the baby's body. When accumulat...
Claims
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