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Surfactant composition bearing high-content oil phase

A composition and weight technology, applied in the field of personal care, can solve the problems such as the inability to meet the requirements of consumers' skin moisturizing and the unstable formulation

Active Publication Date: 2016-07-20
SHANGHAI JAHWA UNITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this improvement has not yet met consumers' requirements for moisturizing the skin after washing
On the other hand, the increase of fat excipient content tends to cause the instability of the formula

Method used

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  • Surfactant composition bearing high-content oil phase
  • Surfactant composition bearing high-content oil phase
  • Surfactant composition bearing high-content oil phase

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: Preparation of high-content oil phase preparation

[0021] The preparation of the high-content oil phase of the present invention is prepared according to the formula shown in the following table.

[0022]

[0023] In the formula of Example 1, the weight percentage of the total active matter of oil components (refined olive oil, the sum of free fatty acids in behenyl alcohol and sodium cocoyl isethionate) is 24.75% by weight.

[0024] The concrete preparation process of preparation described in embodiment 1 is as follows:

[0025] 1. Add the raw materials of phase A into the main beaker one by one, heat up to 70-80°C while stirring, until fully melted and mixed evenly.

[0026] 2. At 70-80°C, add phase B into phase A.

[0027] 3. Cool down to 60-65°C, add phase C, and stir evenly.

[0028] 4. Premix phase D with deionized water 1:1, then add to the main beaker, and stir well.

[0029] 5. Pre-mix phase E with deionized water 1:1, then add to the main...

Embodiment 2

[0033] Embodiment 2: Preparation of high-content oil phase preparation

[0034] The preparation of the high-content oil phase of the present invention is prepared according to the formula shown in the following table.

[0035]

[0036] Prepare according to the method described in Example 1 to obtain the preparation with a high content of oil phase of the present invention.

[0037] In the preparation of Example 2, the percentage by weight of the total active matter of oil components (refined olive oil, the sum of free fatty acids in behenyl alcohol and sodium cocoyl isethionate) is 10.33% by weight.

Embodiment 3

[0038] Embodiment 3: Preparation of high-content oil phase preparation

[0039] The preparation of the high-content oil phase of the present invention is prepared according to the formula shown in the following table.

[0040]

[0041] Prepare according to the method described in Example 1 to obtain the preparation with a high content of oil phase of the present invention.

[0042] In the preparation of Example 3, the percentage by weight of the total active matter of oil components (refined olive oil, the sum of free fatty acids in behenyl alcohol and sodium cocoyl isethionate) is 13.75% by weight.

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PUM

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Abstract

The invention discloses a stable high-oil phase content composition for personal care.The composition contains 5 wt% or above of a grease ingredient and a surfactant prepared from sodium cocoyl isethionate and disodium C-[2-[2-[2-(dodecyloxy)ethoxy]ethoxy]ethyl] sulphonatosuccinate.The invention further discloses application of the composition in personal care products.

Description

technical field [0001] The invention relates to the field of personal care, in particular to a surfactant composition capable of carrying a high content of oil phase, and the composition can be applied to personal skin and hair cleaning products such as body wash, facial cleanser, shampoo and the like. Background technique [0002] Body washes, facial cleansers and other product formulations generally contain fats such as fats to alleviate the dry and tight skin feeling after washing due to the degreasing effect of surfactants. [0003] In the domestic shower gel and facial cleanser market in recent years, there are more and more products claiming moisturizing effects. A considerable part of these products are foaming non-soap-based surfactant systems. According to conventional formulation experience in this field, the formulations of these products can be roughly divided into two types according to the proportion of fat-excipient components such as fat added therein. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/86A61Q19/10A61Q5/02
Inventor 张帆
Owner SHANGHAI JAHWA UNITED
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