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Natural plant compound having anticorrosive effect and daily chemical products

A natural plant, antiseptic effect technology, applied in the field of natural preservatives, can solve the problems of resource shortage, poor effect and so on

Active Publication Date: 2014-04-23
晟薇药业(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The earliest antibacterial preservatives originated from nature, but due to the limitations of poor effect and shortage of resources, they were gradually replaced by chemically synthesized antibacterial preservatives

Method used

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  • Natural plant compound having anticorrosive effect and daily chemical products
  • Natural plant compound having anticorrosive effect and daily chemical products
  • Natural plant compound having anticorrosive effect and daily chemical products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment one: the preparation of natural antiseptic plant compound recipe 1

[0013] Take 10g of Prunella vulgaris, 50g of basil, and 40g of honeysuckle, crush the medicines, put them into a 2L round bottom flask, add 1L of 50% ethanol solution, put them in an electric heating mantle and extract at 50°C for 5 hours under reflux, and the extract is rotatively evaporated Concentrate to 50g, add 50g of propylene glycol, and filter the insoluble components to obtain Plant Compound 1.

Embodiment 2

[0014] Embodiment two: the preparation of natural antiseptic plant compound recipe 2

[0015] Take 50g of Prunella vulgaris, 40g of basil, and 10g of honeysuckle, crush the medicines, put them into a 2L round-bottomed flask, add 0.5L of 75% ethanol solution, put them into an electric heating mantle and extract them under reflux at 80°C for 3 hours, the extract Concentrate to 60g with a rotary evaporator, add 40g of 1,3-butanediol, and filter the insoluble components to obtain Plant Compound 2.

Embodiment 3

[0016] Embodiment three: the preparation of natural antiseptic plant compound recipe 3

[0017] Take 90g of Prunella vulgaris, 5g of basil, and 5g of honeysuckle, crush the medicines, put them into a 2L round bottom flask, add 0.8L of 95% ethanol solution, put them into an electric heating mantle and extract them under reflux at 95°C for 3 hours, the extract Concentrate to 80g with a rotary evaporator, add 20g of glycerol, and filter the insoluble components to obtain Plant Compound 3.

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PUM

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Abstract

The invention relates to a natural plant extract compound having anticorrosive and antibacterial effects. The compound comprises prunella vulgaris, ocimum basilicum and honeysuckle. The plant compound has preservative effect, can replace chemical preservatives for use, and reduces toxic or side effects of the chemical preservatives.

Description

technical field [0001] The invention belongs to the field of natural preservatives and relates to a group of natural plant compound extracts with antiseptic effect. Background technique [0002] The earliest antibacterial preservatives originated from nature, but due to the limitations of poor effect and shortage of resources, they were gradually replaced by chemically synthesized antibacterial preservatives. With the continuous improvement of human beings' awareness of their own health and environmental protection issues, people have gradually discovered that many chemically synthesized antibacterial agents have potential carcinogenic, teratogenic and mutagenic effects, namely "three causes", and the development of new chemically synthesized antibacterial preservatives It is getting more and more difficult, making natural antibacterial preservatives popular again. In addition to the development of chemical antibacterial preservatives using natural antibacterial substances ...

Claims

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Application Information

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IPC IPC(8): A61K8/97A61K8/02A61K8/06A61K8/04
Inventor 李成亮沈丽翟春涛
Owner 晟薇药业(上海)有限公司
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