Montmorillonite facial cleanser

A technology of montmorillonite and facial cleanser, which is applied to cosmetics, skin care preparations, cosmetic preparations and other directions, can solve the problems of skin epidermis degreasing, skin dryness, irreversible skin damage, etc. Effect

Active Publication Date: 2014-02-12
昆山威胜干燥剂研发中心有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Facial cleanser is an essential product for daily cleansing. Facial cleanser can clean skin dirt and supplement the nutrients needed by the skin at the same time. The use of surfactants can easily cause excessive degreasing o

Method used

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  • Montmorillonite facial cleanser

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] 1. Montmorillonite microemulsion

[0034] 1) Purification of natural minerals

[0035] First, stir and soak the montmorillonite ore soil with 20 times the quality of purified water for 50 hours. After it is fully expanded, sieve the solution through a 200-mesh vibrating screen while stirring, thereby separating large particles of impurity ore soil, and filtering The final montmorillonite emulsion is further processed for deslagging.

[0036] 2) Preparation of montmorillonite microemulsion

[0037] At room temperature, add 0.8% sodiumizing agent solution and a small amount of concentrated sulfuric acid to the montmorillonite emulsion to adjust the pH=6.5, wherein the sodiumizing agent is sodium carbonate, stir in the disperser for 3 hours, and then micronize it in the ultrasonic disperser 20 minutes, and then grind for 5 minutes by a colloid mill to obtain a montmorillonite microemulsion.

[0038] 2. Montmorillonite facial cleanser

[0039] Prepare montmorillonite fa...

Embodiment 2

[0043] The preparation of montmorillonite microemulsion and montmorillonite facial cleanser is as in Example 1.

[0044] Prepare montmorillonite facial cleanser of the present invention according to the following components and proportioning:

[0045] 1% lanolin, 1% triethanolamine, 4% glycerin, 3% surfactant, 15% stearic acid, and the balance of montmorillonite microemulsion.

Embodiment 3

[0047] The preparation of montmorillonite microemulsion and montmorillonite facial cleanser is as in Example 1.

[0048] Prepare montmorillonite facial cleanser of the present invention according to the following components and proportioning:

[0049] Lanolin 0.1%, glycerin 10%, surfactant 5%, stearic acid 20%, montmorillonite microemulsion balance.

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Abstract

The invention belongs to the field of cosmetics and provides a montmorillonite facial cleanser containing montmorillonite microemulsion and one or more of a skin care agent, a humectant, a surfactant and an emulsifying agent, wherein all the components are respectively in the following percentage by mass: 0-5% of the skin care agent, 2-10% of the humectant, 0-5% of the surfactant, 0-20% of the emulsifying agent and the balance of the montmorillonite microemulsion. The facial cleanser provided by the invention is prepared by sufficiently utilizing mineral resources, so that the raw material cost is low; other auxiliary materials are reasonably allocated according to the characteristic that montmorillonite has negative charges, so that dirt can be thoroughly removed, and meanwhile, the delicate skin on the face is protected.

Description

technical field [0001] The invention belongs to the field of cosmetics, in particular to a cosmetic containing mineral components. Background technique [0002] Facial cleanser is an essential product for daily cleansing. Facial cleanser can clean skin dirt and supplement the nutrients needed by the skin at the same time. The use of surfactants can easily cause excessive degreasing of the skin epidermis, thereby making the skin relatively dry, and more seriously, it will cause irreversible damage to the skin, and the function is single, which cannot meet the needs of users for multiple functions such as skin maintenance. [0003] Montmorillonite is a layered mineral composed of extremely fine particles of hydrous aluminosilicate. It is an important clay mineral and has a negative charge. Its molecular formula is (Al, Mg) 2 [Si 4 o 10 ](OH) 2 ·nH 2 O, a silicate mineral with hydrous layered structure in the monoclinic system. In the middle is aluminum-oxygen octahedron,...

Claims

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Application Information

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IPC IPC(8): A61K8/26A61K8/06A61Q19/10A61Q19/00
Inventor 沈飞
Owner 昆山威胜干燥剂研发中心有限公司
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