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Facial cleanser with high gelling point and preparation method of facial cleanser

A facial cleanser and high-condensation cream technology, which is applied in the field of personal care, can solve the problems of uniform dispersion of unfavorable ingredients, layering of ingredients, and affecting the performance of facial cleanser, and achieve the effect of improving the performance of oil removal and excellent emulsifier

Inactive Publication Date: 2020-05-08
长沙凯泽工程设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the soap-based facial cleanser containing alkyl glycosides has a relatively obvious defect, that is, the creaming point is low, and some formulas are even at or below 30-35°C, which leads to the soap-based facial cleanser in a high temperature environment. Facial cleanser is difficult to form a paste, but a viscous liquid, which greatly affects the consumer experience; and the liquid state is not conducive to the uniform dispersion of ingredients, which will cause the ingredients to gradually stratify in the liquid, thus affecting The performance of facial cleanser

Method used

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  • Facial cleanser with high gelling point and preparation method of facial cleanser
  • Facial cleanser with high gelling point and preparation method of facial cleanser
  • Facial cleanser with high gelling point and preparation method of facial cleanser

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A facial cleanser with a high creaming point, comprising the following ingredients in parts by mass:

[0031]

[0032] Wherein, the alkyl group in the alkyl glycoside is a C6 linear alkyl group.

[0033] The mannitol is pretreated in the following way:

[0034] S1. Add the crude product of mannitol into deionized water, heat it to 50°C for 2 hours, and then pass it through the 2 .h) polyacrylonitrile ultrafiltration membrane to obtain extract;

[0035] S2. The above-mentioned extract is distilled under reduced pressure, concentrated to a relative density of 1.30, and then recrystallized at -10°C to precipitate crystals;

[0036] S3. Collect the crystals, then repeatedly wash with ether, and air-dry to obtain refined mannitol.

[0037] The preparation method of the facial cleanser of above-mentioned high creaming point, comprises the steps:

[0038] S1. Mix the alkyl glucoside, mannitol, glyceride and water in the above-mentioned parts by mass, heat to 60°C, gradu...

Embodiment 2

[0042] A facial cleanser with a high creaming point, comprising the following ingredients in parts by mass:

[0043]

[0044]

[0045] Wherein, the alkyl group in the alkyl glycoside is a C18 straight chain alkyl group.

[0046] The mannitol is pretreated in the following way:

[0047] S1. Add the crude product of mannitol into deionized water, heat it to 60°C for 5h, and then pass it through the 2 .h) polyacrylonitrile ultrafiltration membrane to obtain extract;

[0048] S2. The above-mentioned extract was distilled under reduced pressure, concentrated to a relative density of 1.35, and then recrystallized at 0°C to precipitate crystals;

[0049] S3. Collect the crystals, then repeatedly wash with ether, and air-dry to obtain refined mannitol.

[0050] The preparation method of the facial cleanser of above-mentioned high creaming point, comprises the steps:

[0051] S1. Mix the alkyl glucoside, mannitol, glyceride and water in the above-mentioned parts by mass, heat t...

Embodiment 3

[0055] A facial cleanser with a high creaming point, comprising the following ingredients in parts by mass:

[0056]

[0057] Wherein, the alkyl group in the alkyl glycoside is a C12 straight-chain alkyl group.

[0058] The mannitol is pretreated in the following way:

[0059] S1. Add the crude product of mannitol into deionized water, heat to 55°C for 3h, and then pass through a 400nm average pore size with a flux of 6.0L / (m 2 .h) polyacrylonitrile ultrafiltration membrane to obtain extract;

[0060] S2. The above-mentioned extract was distilled under reduced pressure, concentrated to a relative density of 1.32, and then recrystallized at -5°C to precipitate crystals;

[0061] S3. Collect the crystals, then repeatedly wash with ether, and air-dry to obtain refined mannitol.

[0062] The preparation method of the facial cleanser of above-mentioned high creaming point, comprises the steps:

[0063] S1. Mix the alkyl glucoside, mannitol, glyceride and water in the above-m...

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Abstract

The invention discloses a facial cleanser with a high gelling point. The facial cleanser contains the following components: alkyl glycoside, sodium cocoyl glutamate, mannitol, fatty alcohol polyoxyethylene ether, fatty acid, glycerin, glyceride, sodium hydroxide and water. The invention further discloses a preparation method of the facial cleanser with the high gelling point, and the preparation method comprises the steps: pretreating mannitol, and cooling the facial cleanser. The gelling point of the facial cleanser disclosed by the invention is 2-4 DEG C higher than that of the facial cleanser sold on the market at present, so that the facial cleanser has a good commercial prospect.

Description

technical field [0001] The invention belongs to the field of personal care, and in particular relates to a facial cleanser with a high cream-forming point and a preparation method thereof. Background technique [0002] According to the latest "Global Product Report on Cosmetics and Personal Care Products" released by Euromonitor International, developing countries, especially China, will become the main consumer market for cosmetics and facial cleansers. Among many facial cleanser products, soap-based facial cleanser has strong cleaning power, low irritation, and deep penetration ability; after use, the skin is refreshed and smooth, and it is the mainstream product in the facial cleanser market. Its main component is alkyl glycoside (APG) surfactant, which is a kind of all-natural non-ionic surfactant, known as a world-class green product. Alkyl glucoside is a product obtained by losing a molecule of water from the hemiacetal hydroxyl group and fatty alcohol hydroxyl group ...

Claims

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Application Information

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IPC IPC(8): A61K8/60A61K8/44A61K8/34A61K8/86A61K8/36A61K8/37A61Q19/10
CPCA61K8/345A61K8/361A61K8/375A61K8/44A61K8/602A61K8/86A61K2800/592A61K2800/805A61Q19/10
Inventor 汪玉慧
Owner 长沙凯泽工程设计有限公司
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