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Anticorrosive composition without any chemically synthesized preservative and application thereof, and cosmetics prepared from anticorrosive composition

A technology of chemical synthesis and preservatives, which is applied to medical preparations with non-active ingredients, medical preparations containing active ingredients, cosmetics, etc. It can solve the problems of unsatisfactory application range, weak antiseptic effect, and weak stability of natural preservatives. Achieve strong antiseptic and antibacterial ability, good antibacterial and antiseptic ability, and little irritation

Inactive Publication Date: 2017-02-08
HUAANTANG BIOTECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, due to technical reasons, the scope of use of natural preservatives is unsatisfactory. Although it has a certain antiseptic effect, its antiseptic effect and stability are weak, thus limiting its practical application.

Method used

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  • Anticorrosive composition without any chemically synthesized preservative and application thereof, and cosmetics prepared from anticorrosive composition
  • Anticorrosive composition without any chemically synthesized preservative and application thereof, and cosmetics prepared from anticorrosive composition
  • Anticorrosive composition without any chemically synthesized preservative and application thereof, and cosmetics prepared from anticorrosive composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1 Preparation of preservative compositions without adding chemically synthesized preservatives

[0029] A preservative composition without adding chemically synthesized preservatives, comprising butanediol and caffeic acid, wherein the weight ratio of butanediol:caffeic acid is 20:1; it is completely dissolved and mixed uniformly at 60°C to make a non-preservative A preservative composition added with a chemically synthesized preservative.

Embodiment 2

[0030] Example 2 Preparation of preservative compositions without adding chemically synthesized preservatives

[0031] A preservative composition without adding chemically synthesized preservatives, comprising 1,3-propanediol and salicylic acid, wherein, in terms of weight ratio, 1,3-propanediol:salicylic acid is 18:1; at 60°C After being completely dissolved and mixed evenly, the antiseptic composition without adding chemically synthesized antiseptics is prepared.

Embodiment 3

[0032] Example 3 Preparation of preservative compositions without adding chemically synthesized preservatives

[0033] A preservative composition without adding chemically synthesized preservatives, comprising caprylyl glycol and caprylyl hydroxamic acid, wherein, in terms of weight ratio, caprylyl glycol: caprylyl hydroxamic acid is 25:2; After dissolving and mixing evenly, the antiseptic composition without adding chemically synthesized antiseptics is prepared.

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PUM

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Abstract

The invention discloses an anticorrosive composition without any chemically synthesized preservative and application thereof, and cosmetics prepared from anticorrosive composition. The anticorrosive composition comprises dibasic alcohols and organic acids in a weight ratio of (15-25):(1-5). The anticorrosive composition has the characteristics of favorable anticorrosive property, low irritation, no side effect, favorable stability, high antibacterial capacity, simple preparation technique and the like, is beneficial to popularization and application, and can be applied to cosmetics and skin reagents.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a preservative composition without adding chemically synthesized preservatives, its application and cosmetics made from it. Background technique [0002] As we all know, cosmetic quality problems are mainly caused by pathogenic bacteria, among which pathogenic bacteria and pathogenic fungi are the main ones. For example, mold and yeast often appear moldy spots on the edge of product packaging; products contaminated by microorganisms appear turbidity, sedimentation, color change, pH value change, foaming, and odor. If it is an emulsion, it may break emulsion and become a block etc. Therefore, preservatives are generally added in the production of cosmetics to prevent the growth of pathogenic bacteria. Preservatives first come into contact with the outer membrane of the cell, adsorb, pass through the cell membrane into the cytoplasm, and then exert their medicinal effects in various part...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/42A61K8/368A61K8/362A61K8/365A61K8/34A61K47/12A61K47/10A61K47/18A61Q19/00
CPCA61K8/345A61K8/362A61K8/365A61K8/368A61K8/42A61K47/10A61K47/12A61K47/18A61K2800/10A61K2800/524A61Q19/00
Inventor 何廷刚龙智刘伯禄
Owner HUAANTANG BIOTECH GRP CO LTD
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