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Anticorrosive component-free composition having antibiosis effect, and preparation method and application thereof

A technology of antiseptic ingredients and compositions, which is applied in the field of antiseptic composition and its preparation, can solve the problems of dark color, poor broad-spectrum antibacterial properties and single application research of non-corrosion ingredients, and achieve strong mold and antibacterial effects Good, high stability constant effect

Active Publication Date: 2017-12-05
广州市皓雨化妆品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the existing non-preservative compositions have the following defects: the application research on cosmetic antiseptics is relatively single, some non-corrosion components are too dark in color and heavy in raw material taste, and their broad-spectrum antibacterial properties are worse than chemical preservatives, and some may even bring to allergies

Method used

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  • Anticorrosive component-free composition having antibiosis effect, and preparation method and application thereof
  • Anticorrosive component-free composition having antibiosis effect, and preparation method and application thereof
  • Anticorrosive component-free composition having antibiosis effect, and preparation method and application thereof

Examples

Experimental program
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preparation example Construction

[0061] A preparation method of a non-preservative component composition with antibacterial effect, comprising:

[0062] Adding steps at one time: add the p-hydroxyacetophenone in the formula amount into the vacuum stirring pot, heat to dissolve, and cool;

[0063] The second addition step: under the condition of stirring, sequentially add glycerin caprylate, caprylyl hydroxamic acid, propylene glycol, caprylyl glycol and ethylhexylglycerin in the prescribed amount, stir evenly, and vacuum degas to obtain a composition without antiseptic components.

[0064] As a further embodiment, in the first addition step, add the formula amount of p-hydroxyacetophenone into the vacuum stirring pot, heat to 65-70°C until the dissolution is complete, and then cool to 30-35°C; in the second addition step , maintain the stirring speed at 20-25r / min, add the prescribed amount of glycerin caprylate, caprylyl hydroxamic acid, propylene glycol, caprylyl glycol and ethylhexylglycerin in sequence, s...

Embodiment 1-3

[0079] A serum consisting of water, glycerin, butylene glycol, oat protein extract, propylene glycol, para-hydroxyacetophenone, ethylhexylglycerin, caprylyl hydroxamic acid, glyceryl caprylate, caprylyl glycol, carbomer , triethanolamine and essence, the utensils of above-mentioned various compositions are as shown in table 1 below.

[0080] The essence formula table of table 1 embodiment 1-3 and comparative example 1

[0081] raw material name

Example 1

Example 2

Example 3

Comparative example 1

water(%)

T0 100

T0 100

T0 100

T0 100

glycerin(%)

5

5

5

5

Butanediol (%)

3

3

3

3

Oat protein extract (%)

0.3

0.3

0.3

0.3

Propylene glycol (%)

0.35

0.28

0.21

0

p-Hydroxyacetophenone (%)

0.4

0.3

0.2

0

Ethylhexylglycerin (%)

0.09

0.072

0.045

0

Caprylyl hydroxamic acid (%)

0.1

0.08

0.06

0

Glyceryl caprylate (%)...

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Abstract

The invention discloses an anticorrosive component-free composition having an antibiosis effect. The composition comprises, by weight, 20-45% of p-hydroxyacetophenone, 3-10% of glycerol caprylate, 6-15% of caprylhydroxamic acid, 21-40% of propylene glycol, 0.5-1.5% of caprylyl glycol and 5-15% of ethylhexylglycerin, and the sum of the weight percentages of all above components is 100%. The anticorrosive component-free composition having the antibiosis effect has the advantages of no irritation, non-allergy, protruding antibiosis effect, harmlessness to human bodies, and no toxic or side effects, and can be safely applied to cosmetics. The invention also discloses a preparation method of the anticorrosive component-free composition having the antibiosis effect. The preparation method of the composition has the advantages of few steps, simple flow, and safety in operation. The invention further discloses an essence and a preparation method thereof. The essence has the advantages of good antibiosis effect, wide antibiosis range, no toxicity, harm or irritation, and high use safety, and the preparation method of the essence has the advantages of few steps, simple flow, and safety in operation.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a non-preservative component composition with antibacterial effect and a preparation method thereof. Background technique [0002] Cosmetics are rich in amino acids, proteins, collagen, vitamins, water, etc. These maintenance ingredients are also the "nutrient base" for the growth of bacteria and microorganisms. Once the microorganisms in the environment enter, they can multiply rapidly, destroying the sensory quality of the product and damaging the skin. consumer health. In recent years, the natural raw materials and various functional additives used in the cosmetics industry are increasing day by day, and the products are more easily eroded by microorganisms. With the development of social economy and the improvement of living standards, consumers' awareness of product safety has been continuously enhanced, and the problem of antisepsis of cosmetics has been paid more and mo...

Claims

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Application Information

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IPC IPC(8): A61K8/42A61K8/37A61K8/35A61K8/34A61Q17/00A61Q19/00A61P31/04A61P31/10
CPCA61K8/345A61K8/35A61K8/375A61K8/42A61K2800/30A61K2800/524A61K2800/5922A61Q17/005A61Q19/00
Inventor 潘武黄全胜
Owner 广州市皓雨化妆品有限公司
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