Transparent soap-based shower gel and preparation method

A technology of transparent soap base and shower gel, which is applied in the direction of pharmaceutical formulations, cosmetic preparations, dressing preparations, etc., can solve the problems of product irritation, unsatisfactory, poor stability, etc., and achieve simple preparation methods, transparent appearance, and practicality strong effect

Inactive Publication Date: 2019-08-02
SHANGHAI ZHONGYI DAILY CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, transparent soap-based shower gels have poor stability at low temperatures, and are prone to precipitation and cloudiness, especially transparent soap-based shower gels containing high fatty acids
In order to achieve the transparent effect of shower gel, usually in terms of fatty acid combination, it is necessary to control the amount of long-chain fatty acids as much as possible and increase the neutralization degree of the soap base (even more than 100%, with a pH of at least 10), thereby increasing the surface activity of soap anions and reducing Free fatty acid content, which can also contribute to product irritation
It cannot meet the physical and chemical index requirements of pH: 4.0-10.0 in the national standard GB / T 34857-2017 "Bath Agent"

Method used

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  • Transparent soap-based shower gel and preparation method
  • Transparent soap-based shower gel and preparation method
  • Transparent soap-based shower gel and preparation method

Examples

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preparation example Construction

[0090] A preparation method of a transparent soap-based shower gel, the effective components of the transparent soap-based shower gel include the following components:

[0091] Fatty acid: 10.0-20.0 parts;

[0092] Alkali: 3.0-5.0 parts;

[0093] Surfactant: 20.0-50.0 parts;

[0094] Polyol: 5.0-15.0 parts; including the following steps:

[0095] Described preparation method comprises:

[0096] Heat the fatty acid and polyol to 80-85°C, after adding the alkali to homogenize completely, heat and stir for 10-40min, then add the surfactant, the surfactant includes anionic surfactant and amphoteric surfactant; stir evenly, cooling vested clear soap-based body wash;

[0097] The neutralization degree of the transparent soap-based shower gel is 90%-100%;

[0098] The pH value of the transparent soap-based shower gel is 9.0-10.0.

[0099] In some embodiments of the present invention, it also includes the step of: when the temperature is lowered to 45°C, add additives and stir e...

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Abstract

The invention relates to the technical field of cosmetics, and discloses transparent soap-based shower gel and a preparation method. The transparent soap-based shower gel comprises the following effective components of 10.0 to 20.0 parts of fatty acid, 3.0 to 5.0 parts of alkaline, 20.0 to 50.0 parts of a surfactant, and 5.0 to 15.0 parts of polyhydric alcohol, wherein the neutralizing degree of the transparent soap-based shower gel is 90% to 100%; the pH (potential of hydrogen) value of the transparent soap-based shower gel is 9.0 to 10.0; the surfactant comprises an anionic surfactant and anampholytic surfactant; the content of the effective components in the transparent soap-based shower gel is greater than or equal to 7% in percentage by mass. The transparent soap-based shower gel provided by the invention has the advantages that the appearance is transparent, and the property is mild without irritation.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a transparent soap-based shower gel and a preparation method thereof. Background technique [0002] The description of the background technology of the present invention belongs to the relevant technology related to the present invention, and is only used to illustrate and facilitate the understanding of the content of the present invention, and should not be understood as the applicant's definite or presumed that the applicant believes that the present invention was filed for the first time. prior art as of the filing date. [0003] Shower gel products are a type of bulk consumer goods whose consumption is second only to shampoo products in daily chemical products. The future shower gel market has huge potential. Enterprises deeply understand this point and will take the lead in the fierce market competition. With the development of the economy and the improvement of the qual...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/36A61K8/19A61K8/86A61K8/44A61Q19/10
CPCA61K8/361A61K8/19A61K8/86A61K8/442A61K8/44A61K8/447A61Q19/10A61K2800/48A61K2800/592A61K2800/5922
Inventor 林芳芹陈艳华贾红娇张梦梅李东虎夏琪波
Owner SHANGHAI ZHONGYI DAILY CHEM CO LTD
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