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Method for preparing soft powder capable of making skin feel smooth

A smooth and flexible technology, which is applied in the field of preparation of flexible powder cakes, can solve problems such as easy to show fine lines, poor skin adhesion, rough powder texture, etc., and achieve the effect of effectively filling fine lines, improving surface texture and strong adsorption capacity

Inactive Publication Date: 2018-05-25
广州慈康生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the texture of general powder is relatively hard, the texture of powder is rough, the feeling of application is not soft enough, the skin adhesion is poor after makeup, fine lines are easy to appear, and the makeup effect is poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A flexible powder that can impart smoothness to the skin, comprising the following components and their weight percentages:

[0022] Group A: hydrogenated polyisobutylene 0.5kg, dimethicone 3kg, bis-diglycerol polyacyl adipate-20.3kg, dimethicone / vinyl dimethicone crosslinked 2.7kg of polymer, 0.4kg of phenoxyethanol, 0.2kg of tocopheryl acetate, 0.02kg of phenoxyethanol aromatic makeup fragrance;

[0023] Group B: talcum powder 25kg, mica 53.8kg, magnesium stearate 5kg, silica 5kg, titanium dioxide 7kg, iron yellow 1.8kg, iron red 0.2kg, iron black 0.08kg.

[0024] A preparation method of a flexible powder cake capable of imparting a smooth feeling to the skin, comprising the following steps:

[0025] 1) Group A: hydrogenated polyisobutylene 0.5kg, polydimethylsiloxane 3kg, bis-diglycerol polyacyl adipate-20.3kg, polydimethylsiloxane / vinyl polydimethylsiloxane Put 2.7kg of oxane cross-linked polymer and 0.4kg of phenoxyethanol into a stirring pot, heat to 60°C for 2 ...

Embodiment 2

[0029] A soft powder cake capable of imparting a smooth feeling to the skin, comprising the following components and weighing by weight percentage:

[0030] Group A: hydrogenated polyisobutylene 0.4kg, dimethicone 2kg, bis-diglycerol polyacyl adipate-20.2kg, dimethicone / vinyl dimethicone crosslinked 2.6kg of polymer, 0.5kg of phenoxyethanol, 0.3kg of tocopheryl acetate, 0.01kg of phenoxyethanol aromatic cosmetics;

[0031] Group B: talcum powder 24kg, mica 54.8kg, magnesium stearate 4kg, silica 6kg, titanium dioxide 8kg, iron yellow 1.9kg, iron red 0.2kg, iron black 0.09kg.

[0032] A preparation method of a flexible powder cake capable of imparting a smooth feeling to the skin, comprising the following steps:

[0033] 1) Group A: hydrogenated polyisobutylene 0.4kg, polydimethylsiloxane 2kg, bis-diglycerol polyacyl adipate-20.2kg, polydimethylsiloxane / vinyl polydimethylsiloxane Put 2.6kg of oxane cross-linked polymer and 0.5kg of phenoxyethanol into a stirring pot, heat to 6...

Embodiment 3

[0037] A flexible powder that can impart smoothness to the skin, comprising the following components and their weight percentages:

[0038] Group A: hydrogenated polyisobutylene 0.6kg, dimethicone 4kg, bis-diglycerol polyacyl adipate-20.4kg, dimethicone / vinyl dimethicone crosslinked 2.8kg of polymer, 0.3kg of phenoxyethanol, 0.1kg of tocopheryl acetate, 0.03kg of phenoxyethanol aromatic cosmetics;

[0039] Group B: talcum powder 26kg, mica 53.71kg, magnesium stearate 6kg, silica 4kg, titanium dioxide 6kg, iron yellow 1.7kg, iron red 0.3kg, iron black 0.07kg.

[0040] A preparation method of a flexible powder cake capable of imparting a smooth feeling to the skin, comprising the following steps:

[0041] 1) Group A: hydrogenated polyisobutylene 0.6kg, polydimethylsiloxane 4kg, bis-diglycerol polyacyl adipate-20.4kg, polydimethylsiloxane / vinyl polydimethylsiloxane Put 2.8kg of oxane cross-linked polymer and 0.3kg of phenoxyethanol into a stirring pot, heat to 60°C and homogeni...

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PUM

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Abstract

The invention discloses soft powder capable of making skin feel smooth. The soft powder comprises, by weight, 0.4-0.6% of hydrogenated polyisobutene, 2-4% of polydimethylsiloxane, 0.2-0.4% of bis-bisdiglyceryl polyacyladipate-2, 2.6-2.8% of polydimethylsiloxane / vinyldimethicone cross-linked polymers, 0.3-0.5% of phenoxyethanol, 0.1-0.3% of tocopheryl acetate and 0.01-0.03% of phenoxyethanol aromatic cosmetic essence. The soft powder has the advantages that the polydimethylsiloxane / vinyldimethicone cross-linked polymers are added into the soft powder and can be adsorbed on the surface of the soft powder on the basis of special gel elasticity, accordingly, the surface texture of the soft powder can be improved, and finished products made of the soft powder by means of compression have soft feel and smearing smooth feel.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a method for preparing a flexible powder cake capable of imparting smoothness to the skin. Background technique [0002] With the development of society, people pay more and more attention to appearance, and various cosmetic products appear, and pressed powder is also an important cosmetic product. The role of the powder is: superior coverage, modification, liposuction, sunscreen effect. Strong adsorption capacity, not easy to remove makeup, liposuction and sunscreen effect, will bring people a bright, smooth, flawless, refreshing and non-sticky healthy complexion. However, the texture of general powder is relatively hard, the texture of the powder is rough, the feeling of application is not soft enough, the skin adhesion is poor after makeup, fine lines are easy to appear, and the makeup effect is poor. Contents of the invention [0003] The object of the present invention is to ove...

Claims

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Application Information

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IPC IPC(8): A61K8/895A61Q1/08A61Q17/04
CPCA61K8/895A61Q1/08A61Q17/04
Inventor 李坚
Owner 广州慈康生物科技有限公司
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