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Depilatory wax and its preparation method

A technology of depilatory wax and paraffin wax, which is applied in hair care, hair removal, pharmaceutical formulations, etc., can solve the problems of high melting point temperature of depilatory wax, easy to cause burns, etc., and achieve low production cost, safe and reliable use, and easy control of process conditions Effect

Active Publication Date: 2021-03-12
深圳市汇尚科科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems that the current depilatory wax has a high melting point and is easy to cause negative effects such as burns when used for human hair removal, the present invention provides a depilatory wax and a preparation method thereof

Method used

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  • Depilatory wax and its preparation method

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preparation example Construction

[0037] In one embodiment, the preparation method of the depilatory wax at least includes the following steps:

[0038] Step S01. Prepare the thickener, mixed film-forming agent (hydrogenated rosin, glycerol hydrogenated rosinate, ethylene-vinyl acetate copolymer), emollient, adhesive, and moisturizer according to the depilatory wax formula described above ;

[0039] Step S02. Mixing the prepared emollient and adhesive with the moisturizing agent, and heating to dissolve the emollient and adhesive in the moisturizing agent to obtain a first mixed solution;

[0040] Step S03. Add the thickener and film-forming agents other than ethylene-vinyl acetate copolymer to the first mixed solution, and heat to 120°C, so that the thickener and film-forming agents except ethylene-vinyl acetate copolymer The complete solvent of the film-forming agent other than the substance obtains the second mixed solution;

[0041] Step S04. Add the ethylene-vinyl acetate copolymer to the second mixed s...

Embodiment 1

[0051] A depilatory wax, comprising the following components in mass percentage:

[0052] Rosin 60.0%;

[0053] Hydrogenated Rosin 10.0%;

[0054] Glyceryl Hydrogenated Rosinate 2.0%;

[0055] Ethylene-vinyl acetate copolymer 7.0%;

[0056] White Beeswax 10.0%;

[0057] 40# paraffin 10.0%;

[0058] Mineral Oil 1.0%.

[0059] The preparation method of described depilatory wax, comprises the following steps:

[0060] The white beeswax and 40# paraffin are dissolved in the mineral oil to obtain the first mixed solution;

[0061] adding rosin, hydrogenated rosin, and glycerol hydrogenated rosinate to the first mixed solution, and heating to 120° C. to completely dissolve the rosin, hydrogenated rosin, and glycerol hydrogenated rosinate to obtain a second mixed solution;

[0062] Add ethylene-vinyl acetate copolymer to the second mixed solution, stir until uniform, and then homogenize to obtain depilatory wax;

[0063] The depilatory wax is granulated at 120° C., cooled to ...

Embodiment 2

[0065] A depilatory wax, comprising the following components in mass percentage:

[0066] Rosin 30.0%;

[0067] Hydrogenated rosin 2.0%;

[0068] Glyceryl Hydrogenated Rosinate 15.0%;

[0069] Ethylene-vinyl acetate copolymer 10.0%;

[0070] White Beeswax 5.0%;

[0071] 45# paraffin wax 30.0%;

[0072] Mineral oil 8.0%.

[0073] The preparation method of described depilatory wax, comprises the following steps:

[0074] The white beeswax and 45# paraffin are dissolved in the mineral oil to obtain the first mixed solution;

[0075] adding rosin, hydrogenated rosin, and glycerol hydrogenated rosinate to the first mixed solution, and heating to 120° C. to completely dissolve the rosin, hydrogenated rosin, and glycerol hydrogenated rosinate to obtain a second mixed solution;

[0076] Add ethylene-vinyl acetate copolymer to the second mixed solution, stir until uniform, and then homogenize to obtain depilatory wax;

[0077] The depilatory wax is granulated at 110° C., cooled...

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Abstract

The invention relates to the technical field of depilatory wax materials, and in particular provides a depilation wax and a preparation method thereof. Based on 100% of the quality of the depilatory wax, the depilation wax is prepared from the following raw material components: thickener 30.0-60.0%; mixed film-forming agent 11.0-40.0%; emollient 2.0-10.0%; Mixture 10.0~30.0%; humectant 1.0~8.0%. The softening point temperature of the depilatory wax is 38°C to 42°C, the melting point temperature is 46°C to 50°C, and the hygienic chemical indexes meet the requirements of the "Cosmetic Hygiene Standard" (2007 edition). It can be used at 45°C and below, and the lowest temperature of depilatory wax is 25°C, and it can be applied back and forth 4 to 6 times without drawing, and it will not burn the skin. It is safe and reliable to use, and the effective storage period can reach 3 years.

Description

technical field [0001] The invention belongs to the technical field of depilatory wax materials, in particular to a depilatory wax and a preparation method thereof. Background technique [0002] With the continuous development of society and the improvement of living standards, people pay more and more attention to their own image, especially women need to remove the excess hair on certain parts of the body during social interaction. The methods of human hair removal mainly include physical hair removal, chemical hair removal and photoelectric hair removal. [0003] Among them, physical hair removal is through the action of external force, so that the hair is pulled out. It mainly includes mechanical hair removal and waxing hair removal. Mechanical hair removal generally refers to electric hair removal machines. This method of hair removal has the characteristics of unclean, incomplete, and more residues. Wax hair removal mainly uses cold wax or hot wax. Cold wax refers ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/92A61K8/31A61Q9/04A61K8/81
CPCA61K8/31A61K8/37A61K8/8111A61K8/922A61K8/927A61Q9/04
Inventor 兰鹏兰瑛零雄壮李成雄
Owner 深圳市汇尚科科技有限公司
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