Composition containing purslane extract and its preparation method and application
A technology of extract and purslane, which is applied in the field of compositions containing purslane extract, can solve problems such as questioning the safety of preservatives, and achieve the effect of good oil solubility
Active Publication Date: 2022-04-19
GUANGDONG HEJI BIOTECH CO LTD
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- Abstract
- Description
- Claims
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AI Technical Summary
Problems solved by technology
Currently commonly used preservatives include formaldehyde-releasing body preservatives, phenoxyethanol, paraben, etc. However, with the increasingly stringent regulations on cosmetics and the enhancement of people's health awareness, the safety of these preservatives has gradually been questioned
Method used
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Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1-7 and comparative example 1-6
[0086] The compositions of Examples 1-7 and Comparative Examples 1-6 were prepared according to the component ratios (parts by weight) in Table 1 and Table 1 (continued table). The specific steps are:
[0087] (1) Mix cinnamon extract and fennel extract with lower alcohol to obtain solution I;
[0088] (2) Mix Magnolia officinalis extract and nonionic surfactant to obtain solution II;
[0089] (3) mixing the purslane extract with water to obtain solution III;
[0090] (4) Mix solution I, solution II and solution III to obtain a composition containing purslane extract.
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The invention relates to the field of anti-corrosion technology, and discloses a composition containing purslane extract and its preparation method and application. The composition contains cinnamon bark extract, fennel extract, magnolia bark extract and purslane extract, relative to 100 parts by weight of the cinnamon bark extract, the content of the fennel extract is 20‑100 parts by weight, the content of the bark bark extract is 5‑10 parts by weight, and the content of the purslane extract is 10 parts by weight. ‑60 parts by weight, supplemented with lower alcohols, nonionic surfactants and water of specific parts by weight, to obtain a composition with excellent antibacterial effect, and to be oil-soluble, suitable for use in products containing emulsifiers, and to Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Candida albicans, and Aspergillus niger have low antimicrobial MIC values, and the irritation is reduced, and have no effect on product color. They can pass the antiseptic challenge of the above five bacteria .
Description
technical field [0001] The invention relates to the technical field of anticorrosion, in particular to a composition containing purslane extract and its preparation method and application. Background technique [0002] With the rapid improvement of living standards, people pay more and more attention to the safety and health of cosmetics. Cosmetics contain a large amount of substances that are suitable for the growth and reproduction of microorganisms. Therefore, under suitable conditions, microorganisms will multiply in large numbers, resulting in corruption of cosmetics and endangering people's health. [0003] Therefore, in order to avoid deterioration of cosmetics or prolong the use time of cosmetics, the research on preservatives applied to cosmetics is developing rapidly. Currently commonly used preservatives include formaldehyde-releasing body type preservatives, phenoxyethanol, paraben, etc., but with increasingly stringent cosmetic regulations and people's health a...
Claims
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IPC IPC(8): A61K8/9789A61Q19/00A01N65/24A01N65/08A01N65/10A01P1/00A01P3/00
CPCA61K8/9789A61Q19/00A01N65/00A01N65/24A01N65/08A01N65/10A61K2800/524A61K2800/5922A61K2800/10
Inventor 张文环张兵张文云唐明慧艾勇何廷刚
Owner GUANGDONG HEJI BIOTECH CO LTD
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