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A four-layer low-viscosity liquid cosmetic

A cosmetic, low-viscosity technology, applied in cosmetics, cosmetic preparations, cosmetic preparations, etc., can solve the problems of hanging on the wall, affecting the clarity of product layering, incomplete layering, etc., to achieve stable properties, beautiful and novel appearance. Effect

Active Publication Date: 2019-08-20
PROYA COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because such products are usually packaged in transparent plastic, and plastics are lipophilic and non-polar materials, a small amount of oil droplets will stubbornly adhere to the inner wall of the transparent plastic package during shaking, resulting in multiple layers of water After the cosmetics are shaken well, there will still be a little oil droplets on the wall of the plastic bottle occupied by the water layer, which will affect the clarity of the product layers, and each layer will not appear so transparent
[0004] Chinese patent CN201110264247 "A Three-Layer Water Lotion Cosmetic" has three layers of water alcohol solvent layer, carbon paraffin or ester solvent layer and perfluorinated organic compound solvent layer, because the carbon paraffin solvent The layer is an lipophilic layer and the transparent plastic bottle wall has similar affinity for adhesion. After separation, there are tiny oil droplets formed by carbon-alkane solvents that adhere to the plastic bottle wall of the water layer, causing the bottle wall to be opaque after shaking and separation. Feeling of incomplete delamination

Method used

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  • A four-layer low-viscosity liquid cosmetic
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  • A four-layer low-viscosity liquid cosmetic

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of four-layer liquid moisturizing water, takes the following components by mass percentage:

[0033]

[0034] Preparation:

[0035] 1. Mix the above phase A liquid evenly, and the measured viscosity of phase A liquid is 4 cps;

[0036] 2. Mix the above phase B liquid evenly, and the measured viscosity of phase B liquid is 10 cps;

[0037] 3. Mix the above phase C liquid evenly, and the measured viscosity of the C phase liquid is 10cps;

[0038] 4. Mix the above D-phase liquid evenly, and the measured viscosity of D-phase liquid is 195 cps;

[0039] 5. Mix the above four liquids A, B, C and D evenly, and let it stand completely to form a four-layer low-viscosity liquid cosmetic with clear layers. After the cosmetic is shaken well, the overall viscosity is 30cps, which can be used as a four-layer liquid moisturizing water use.

Embodiment 2

[0041] A kind of four-layer liquid makeup remover, takes the following components by mass percentage:

[0042]

[0043] Preparation:

[0044] 1. Mix the above phase A liquid evenly, and the measured viscosity of phase A liquid is 200 cps;

[0045] 2. Mix the above phase B liquid evenly, and the measured viscosity of phase B liquid is 90 cps;

[0046] 3. Mix the above phase C liquid evenly, and the measured viscosity of phase C liquid is 25 cps;

[0047] 4. Mix the above D-phase liquid evenly, and the measured viscosity of D-phase liquid is 15 cps;

[0048]5. Mix the above four liquids A, B, C and D evenly, and let it stand completely to form a four-layer low-viscosity liquid cosmetic with clear layers. After shaking the cosmetic, the overall viscosity is 60cps, which can be used as a makeup remover.

Embodiment 3

[0050] A kind of four-layer liquid essence, takes the following components by mass percentage:

[0051]

[0052] Preparation:

[0053] 1. Mix the above phase A liquid evenly, and the measured viscosity of phase A liquid is 40 cps;

[0054] 2. Mix the above phase B liquid evenly, and the measured viscosity of phase B liquid is 6 cps;

[0055] 3. Mix the above phase C liquid evenly, and the measured viscosity of phase C liquid is 255 cps;

[0056] 4. Mix the above D-phase liquid evenly, and the measured viscosity of D-phase liquid is 75 cps;

[0057] 5. Mix the above four liquids A, B, C and D evenly, and let it stand completely to form a four-layer low-viscosity liquid cosmetic with clear layers. After the cosmetic is shaken well, the overall viscosity is 200cps, which can be used as an essence. At the same time, it has the effect of replenishing water and replenishing oil.

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Abstract

The invention relates to a four-layer low-viscosity liquid cosmetic. The four-layer low-viscosity liquid cosmetic is characterized by being prepared from the following components in percentage by mass: 10 to 35 percent of polydimethylsiloxane, 10 to 30 percent of carbon alkane solvents, 10 to 40 percent of water alcohol solvents, 10 to 35 percent of perfluorinated organic compound solvents, 0.01 to 0.5 percent of polyquaternium-78 or cetyl triethylmonium dimethicone PEG-8 succinate or a mixture of the substances in any ratio. The invention provides the four-layer low-viscosity liquid cosmetic which has no physical separation in the middle but has a clear layered interface between every two layers. According to the four-layer low-viscosity liquid cosmetic, after being shaken, multiple layers are mixed and are then restored to a four-layer clearly-layered state immediately after being stood, and a steady and clear interface is continuously maintained; after the four-layer low-viscosity liquid cosmetic is layered, the phenomenon that oil drops hang the wall is avoided.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a four-layer low-viscosity liquid cosmetic that has no physical separation in the middle, but still has a clear layered interface between layers. It is a four-layer low-viscosity liquid cosmetic with a stable and clear interface and no oil drop hanging on the wall. Background technique [0002] The low-viscosity liquid cosmetics currently popular in the market are usually uniform, only a small part of the low-viscosity liquid cosmetics are two-layer, and there are very few low-viscosity liquid cosmetics with three layers, but never four-layer Low viscosity liquid cosmetics. [0003] In the two-layer or three-layer layered liquid cosmetics currently on the market, usually one layer is water, and one or two types of oils that are immiscible and have different specific gravity are selected to achieve the effect of layering after shaking. Because such products are usually package...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/03A61K8/891A61K8/31A61K8/81A61K8/34A61K8/86A61K8/70A61Q19/00
Inventor 张金龙蒋丽刚杨盼盼周浩淼毕永贤薛绘孙晓昂张甜
Owner PROYA COSMETICS