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Novel bacteriostatic agent without corrosion-preventing concept

A bacteriostatic agent and a new technology, applied in the field of cosmetics, can solve the problems of affecting the anti-corrosion effect, affecting the beauty and use experience of cosmetic products, skin damage, etc., to achieve the effect of improving user experience, reducing irritation and impact, and adding convenience.

Inactive Publication Date: 2017-09-26
广西汉宝生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, when p-hydroxyacetophenone is used in cosmetics, there are many defects. The dissolved solution is acidic, causing damage to the skin, affecting the antiseptic effect, and directly affecting the appearance and use experience of cosmetic products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A new type of bacteriostatic agent without antiseptic concept, which includes the following components in terms of mass percentage: 10% p-hydroxyacetophenone, 30% pentanediol, 30% hexylene glycol, 15% anisic acid, Contococci / radish root ferment filtrate 15%.

Embodiment 2

[0016] A new type of bacteriostatic agent without antiseptic concept, which includes the following components in terms of mass percentage: 20% p-hydroxyacetophenone, 30% pentanediol, 30% hexylene glycol, 10% anisic acid, Contococci / radish root ferment filtrate 10%.

Embodiment 3

[0018] A novel bacteriostatic agent without antiseptic concept, which includes the following components in terms of mass percentage: 15% p-hydroxyacetophenone, 40% pentanediol, 35% hexylene glycol, 5% anisic acid, Contococcus / radish root ferment filtrate 5%.

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Abstract

A novel bacteriostatic agent without corrosion-preventing concept comprises the following components in percentage by mass: 10 to 20 percent of p-hydroxyacetophenone, 20 to 40 percent of pentanediol, 30 to 50 percent of hexanediol, 5 to 15 percent of anisic acid and 5 to 15 percent of leuconostoc / radish root fermentation product filtrate. The bacteriostatic agent is convenient to add, high in compatibility, high in water solubility and insusceptible to separation by crystallization at a low temperature, and has little influence on the system; the smell is extremely low, the transparency is high, the product is insusceptible to color change, and the use experience of users is improved; the bacteriostatic agent does not contain preservative, has a good bacteriostatic effect, effectively reduce irradiation and influence on skin by cosmetics, has low probability of causing skin discomfort, is mild and non-irritant, and is suitable for all kinds of people.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a novel antibacterial agent without antiseptic concept. Background technique [0002] p-Hydroxyacetophenone, also known as 4'-Hydroxyacetophenone (4'-Hydroxyacetophenone), 4-Acetylphenol (4-Acetylphenol), p-Acetylphenol (p-Acetylphenol), 4- Hydroxyphenyl methyl ketone (4-hydroxyphenyl methyl ketone), commonly known as piceol, is a white needle crystal at room temperature, flammable, soluble in hot water, methanol, ethanol, ether, acetone, benzene, insoluble in petroleum ether. It is widely used in medicine, cosmetics, and industry. It is a natural plant extract that naturally exists in the stems and leaves of Artemisia spp. Due to its weak molecular activity and high temperature resistance, p-hydroxyacetophenone has a melting point of 95-97°C and a boiling point of 296°C. It is widely used in various liquid medicines and can prolong the shelf life of other active ingredients under high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/99A61K8/368A61K8/35A61K8/34A61Q19/00A61Q17/00
Inventor 周瀚
Owner 广西汉宝生物科技有限公司
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