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Lip protector

A technology of lip balm and parts by weight, applied in the field of lip balm, can solve the problems of skin burden on lips, heavy and greasy use feeling, etc.

Inactive Publication Date: 2019-08-09
HANGZHOU YUEXUANTANG COSMETICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the lip balm products currently on the market form a closed film on the skin surface when used. Although it can prevent the volatilization of water, it feels heavy and greasy when used, which brings a sense of burden to the lip skin.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0057] The preparation method of the lip balm comprises: stirring and dispersing after heating and melting raw materials. In some exemplary embodiments, the heating and melting treatment of the raw materials further includes heating and melting the phase A raw materials to a clear and transparent state, and then reducing the heating temperature to 75-80°C in the phase A raw materials melted to a clear and transparent state Mix in Phase B ingredients.

[0058] The stirring and dispersing treatment after heating and melting is carried out continuously after the heating and melting treatment, while maintaining the heating temperature conditions when the heating and melting is completed. Since the heating temperature is lowered to 75-80° C. when melting the B-phase raw material, the stirring and dispersing treatment is carried out while maintaining the heating condition of 75-80° C.

[0059] In some realizable embodiments, the rotating speed of stirring and dispersing treatment i...

Embodiment 1

[0066] A kind of lip balm, its raw material type and parts by weight are as shown in table 1.

[0067] A preparation method of lip balm, comprising:

[0068] Heat and melt the raw materials of phase A at a temperature of 90°C to a clear and transparent state, then lower the heating temperature to 75°C, add the raw materials of phase B to the raw materials of phase A that have been melted to a clear and transparent state, and heat and melt.

[0069] After melting, keep the heating temperature at 75°C, stir and disperse at a speed of 1000rpm / min for 40min, and then vacuum and defoam for 5-10min under a vacuum of 0.1MPa until no obvious bubbles emerge.

[0070] The degassed liquid raw material is filtered through a 100-mesh filter to obtain a semi-finished liquid material.

[0071] Heat the semi-finished liquid material to 85°C to fully present the semi-finished product in a liquid state, then inject it into the mold, cool for 10 minutes, demould it, and package it to obtain the...

Embodiment 2

[0073] A kind of lip balm, its raw material type and parts by weight are as shown in table 1.

[0074] A preparation method of lip balm, comprising:

[0075] Heat and melt the raw materials of phase A at a temperature of 92°C to a clear and transparent state, then lower the heating temperature to 78°C, add the raw materials of phase B to the raw materials of phase A that have been melted to a clear and transparent state, and heat and melt.

[0076] After the melting is completed, keep the heating temperature at 78°C, stir and disperse at a speed of 1200rpm / min for 30min, and then vacuumize and defoam for 5-10min under a vacuum of 0.05MPa until no obvious bubbles emerge.

[0077]The degassed liquid raw material is filtered through a 100-mesh filter to obtain a semi-finished liquid material.

[0078] Heat the semi-finished liquid material to 88°C to make the semi-finished product fully present in a liquid state, then inject it into the mold, cool for 20 minutes, demould it, and...

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Abstract

The invention discloses a lip protector, and belongs to the field of skin care products. The lip protector is prepared from, by weight, 20-25 parts of polybutylene, 15-20 parts of wheatgerm oil, 20-30parts of triglyceride, 8-13 parts of polyethylene, 1-3 parts of camellia oleosa seed oil, 1-5 parts of pentaerythritol ester, 0.01-0.1 part of a tocopherol esterification substance, 1-5 parts of diisostearyl malate, 1-5 parts of candelilla wax and 1-5 parts of bis-diglyceryl polyacyladipate-2. The lip protector can effectively solve the problem that lip protectors bring thick sense and greasy sense during use, and water is effectively retained.

Description

technical field [0001] The application relates to the field of skin care products, in particular to a lip balm. Background technique [0002] The main function of a lip balm is to provide a barrier to lock in moisture on the lips. Most of the lip balm products currently on the market, when used, their matrix materials form a closed film on the skin surface. Although they can prevent the volatilization of water, they feel heavy and greasy when used, which brings a sense of burden to the lip skin. Contents of the invention [0003] The purpose of the embodiments of the present application is to provide a lip balm, which can effectively improve the technical problem of the existing lip balm with a thick and greasy feel. [0004] The embodiment of the application is realized like this: [0005] In the first aspect, the embodiment of the present application provides a lip balm, the raw materials of which include: 20-25 parts of polybutene, 15-20 parts of wheat germ oil, 20-30...

Claims

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Application Information

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IPC IPC(8): A61K8/92A61K8/81A61K8/37A61K8/67A61K8/42A61K8/31A61K8/63A61Q19/00
CPCA61K8/31A61K8/37A61K8/42A61K8/63A61K8/678A61K8/8111A61K8/922A61K2800/5922A61K2800/805A61Q19/001
Inventor 王澍
Owner HANGZHOU YUEXUANTANG COSMETICS CO LTD
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