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A kind of antibacterial agent of pure plant formula and preparation method thereof

A technology of bacteriostatic agent and pure plant, applied in the field of bacteriostatic agent of pure plant formula and its preparation, can solve the problems of toxicity, unsatisfactory overall performance, weak broad-spectrum bacteriostatic effect, etc. The antibacterial effect of the spectrum is weaker and the effect is wide.

Active Publication Date: 2020-09-18
广州她她生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main components of traditional antibacterial agents for daily necessities are chemical synthetic products. This kind of synthetic antibacterial agents has the problem of toxicity, and its use has been gradually restricted in many countries. Therefore, daily necessities additives have formed an international trend towards non-toxic, safe and natural direction. trend
[0004] Most of the existing plant antibacterial agents use a single plant as the raw material. Although the inhibitory effect on certain types of harmful bacteria in daily necessities is better, the broad-spectrum antibacterial effect is weak, and the overall performance is not ideal.

Method used

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  • A kind of antibacterial agent of pure plant formula and preparation method thereof

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Effect test

Embodiment 1

[0023] A bacteriostatic agent of pure plant formula, comprising the following raw materials in parts by weight: 35 parts of holly leaves, 28 parts of leeks, 22 parts of mint leaves, 13 parts of monkey earrings, 11 parts of Sophora flavescens, and 3 parts of solubilizer;

[0024] Wherein said solubilizing agent is polyethylene glycol 400.

[0025] The preparation method of the antibacterial agent of pure plant formula in the present embodiment may further comprise the steps:

[0026] 1) Grind the holly leaves and mint leaves, add 8 times the mass of the two to extract twice, each time the extraction temperature is 65 ° C, the extraction time is 1.3h, combine the two extracts, concentrate to 15% of the original volume to obtain the first extract;

[0027] 2) After dehydrating and drying the leek, crush it, pass through a 100-mesh sieve, add distilled water 7 times the mass for leaching three times, and the leaching temperature for each time is 60°C. The leaching time is 2.2h, ...

Embodiment 2

[0033] A bacteriostatic agent of pure plant formula, comprising the following raw materials in parts by weight: 38 parts of holly leaves, 30 parts of leeks, 24 parts of mint leaves, 15 parts of monkey earrings, 13 parts of Sophora flavescens, and 4 parts of solubilizer;

[0034] Wherein said solubilizing agent is polyethylene glycol 600.

[0035] The preparation method of the antibacterial agent of pure plant formula in the present embodiment may further comprise the steps:

[0036] 1) Grind the holly leaves and mint leaves, add 9 times the mass of the two to extract twice, each time the extraction temperature is 70 ° C, the extraction time is 1.4h, combine the two extracts, concentrate to 20% of the original volume to obtain the first extract;

[0037] 2) After dehydrating and drying the leeks, crush them, pass through a 100-mesh sieve, add 8 times the mass of distilled water for leaching three times, and the leaching temperature for each time is 62°C. The leaching time is ...

Embodiment 3

[0043] A bacteriostatic agent of pure plant formula, comprising the following raw materials in parts by weight: 41 parts of holly leaves, 32 parts of leeks, 26 parts of mint leaves, 17 parts of monkey earrings, 15 parts of Sophora flavescens, and 5 parts of solubilizer;

[0044] Wherein the solubilizer is formed by mixing polyethylene glycol 400 and polyethylene glycol 600 in a weight ratio of 1:2.

[0045] The preparation method of the antibacterial agent of pure plant formula in the present embodiment may further comprise the steps:

[0046] 1) Grind the holly leaves and mint leaves, add 10 times the mass of the two to extract twice, each time the extraction temperature is 70 ° C, the extraction time is 1.5h, combine the two extracts, and concentrate to 15% of the original volume to obtain the first extract;

[0047] 2) After dehydrating and drying the leeks, crush them, pass through a 100-mesh sieve, add 8 times the mass of distilled water for leaching three times, and the...

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Abstract

The invention discloses a pure plant formula bacteriostatic agent. The agent comprises the following raw materials by weight: 35 parts of holly leaves, 28 parts of leeks, 22 parts of mint leaves, 13 parts of pithecellobium clypearia, 11 parts of sophora flavescens and 3 parts of solubilizing agent. The bacteriostatic agent is compounded by adopting a plurality of plant formulas, is safe and reliable to use, can effectively overcome the defect of poor broad spectrum antibacterial effect of the existing bacteriostatic agent under the synergistic action of the components, and is wider in action range and better in effect.

Description

technical field [0001] The invention relates to a bacteriostatic agent, in particular to a bacteriostatic agent with pure plant formula and a preparation method thereof. Background technique [0002] The germs around us are invading our body all the time. Most of the time, our immune system can cope with the invasion of these germs. But if germs suddenly proliferate beyond what our defenses can handle, we get sick. Therefore, from the perspective of preventive medicine, it is very important to inhibit the growth of bacteria. [0003] In the process of prolonging the shelf life of daily necessities and ensuring the quality of daily necessities, antibacterial agents for daily necessities play a very important role. The main components of traditional antibacterial agents for daily necessities are chemical synthetic products. This kind of synthetic antibacterial agents has the problem of toxicity, and its use has been gradually restricted in many countries. Therefore, daily ne...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N65/42A01P1/00
CPCA01N65/00A01N65/08A01N65/20A01N65/22A01N65/42
Inventor 王兰玺
Owner 广州她她生物科技有限公司
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