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CN-121987507-A - Hydrogen peroxide mixed solution for hair dye and preparation method thereof

CN121987507ACN 121987507 ACN121987507 ACN 121987507ACN-121987507-A

Abstract

The invention relates to the field of hair dyes, in particular to a hydrogen peroxide mixed solution for hair dyes and a preparation method thereof, wherein the hydrogen peroxide mixed solution comprises, by mass, 68-70 parts of aqueous phase solution, 0.4-0.5 part of gel matrix, 24-26 parts of self-made shampoo and 5-6 parts of hydrogen peroxide aqueous solution; according to the invention, the aqueous phase solution composed of specific buffering and maintenance components, the gel matrix with thickening and stabilizing effects, the mild self-made shampoo carrier and the core oxidizing agent are subjected to precise compounding, so that the obtained mixed solution has the advantages of remarkably improving the storage stability and mildness in use while keeping the high-efficiency oxidation performance, effectively improving the thixotropic property and smearing experience of paste, along with good process reproducibility and uniform product quality, realizing the organic combination of oxidation and hair care functions, being applicable to various oxidation hair dyes and having wide application prospects in the market of home and professional hair dyeing.

Inventors

  • GUO WANCAI
  • LIU HONG
  • Wu deyang
  • HUANG YU
  • QIN WEILIAN

Assignees

  • 四川中科兴业高新材料有限公司

Dates

Publication Date
20260508
Application Date
20260227

Claims (10)

  1. 1. The hydrogen peroxide mixed solution for the hair dye is characterized by comprising, by mass, 68-70 parts of aqueous phase solution, 0.4-0.5 part of gel matrix, 24-26 parts of self-made shampoo and 5-6 parts of hydrogen peroxide aqueous solution; The aqueous phase solution consists of citric acid, sodium citrate, disodium ethylenediamine tetraacetate, D-panthenol and polyquaternium-10; The gel matrix consists of xanthan gum, nano magnesium aluminum silicate and deionized water; the concentration of the aqueous hydrogen peroxide solution was 30%.
  2. 2. The hydrogen peroxide mixture for hair dye according to claim 1, wherein the aqueous phase solution is prepared by the steps of: Step A1, adding disodium ethylenediamine tetraacetate, citric acid and sodium citrate into deionized water, heating to 25-35 ℃, stirring for 15-25min at the rotation speed of 300-400rpm, and obtaining a mixed solution after stirring; And A2, adding D-panthenol and polyquaternium-10 into the mixed solution, heating to 20-30 ℃, stirring for 20-30min at the rotating speed of 300-400rpm, and cooling to 16-20 ℃ to obtain a water phase solution.
  3. 3. The hydrogen peroxide mixture for hair dye according to claim 2, wherein the mass ratio of disodium ethylenediamine tetraacetate, citric acid, sodium citrate and deionized water in the step A1 is 0.00073-0.00075:0.0044-0.0045:0.01-0.012:1; the mass ratio of the D-panthenol to the polyquaternium-10 to the mixed solution in the step A2 is 0.0072-0.0074:0.0014-0.0015:1.
  4. 4. The hydrogen peroxide mixture for hair dye according to claim 1, wherein the gel matrix is prepared by the steps of: Step B1, adding xanthan gum into deionized water, heating to 20-30 ℃, shearing at a high speed of 1500-2500rpm for 5-15min, reducing the rotating speed by 100-200rpm, and curing for 8-12h to obtain a xanthan gum solution; Step B2, adding nano magnesium aluminum silicate into deionized water, heating to 20-30 ℃, shearing for 10-20min at the rotating speed of 1500-2500rpm, and standing for 30-60min to obtain a nano magnesium aluminum silicate solution; And B3, adding the xanthan gum solution into the nano magnesium aluminum silicate solution, heating to 18-22 ℃, stirring for 4-6min at the rotating speed of 300-500rpm, increasing the rotating speed to 800-1000rpm, and stirring for 15-25min to obtain the gel matrix.
  5. 5. The hydrogen peroxide mixture for hair dye according to claim 4, wherein the mass ratio of the xanthan gum to the deionized water in the step B1 is 0.018-0.022:1; the mass ratio of the nano magnesium aluminum silicate to the deionized water in the step B2 is 0.051-0.053:1; and B3, wherein the mass ratio of the xanthan gum solution to the nano magnesium aluminum silicate solution is 1:1.4-1.6.
  6. 6. The hydrogen peroxide mixture for hair dye according to claim 1, wherein the self-made shampoo is prepared by the steps of: Adding disodium ethylenediamine tetraacetate and polyquaternium-10 into deionized water, heating to 65-75 ℃, stirring at 300-400rpm for 20-30min, adding sodium lauroyl amphoacetate, cocamidopropyl betaine, alkyl glycoside, polysorbate-20, glycerol, dipropylene glycol and PEG-7 olive oleate, stirring for 15-25min, transferring to a homogenizer at 2000-3000rpm, homogenizing for 3-5min, cooling to 30-40 ℃, reducing the rotational speed to 300-400rpm, adding D-panthenol, preservative phenoxyethanol and essence, stirring for 10-20min, adding 10% citric acid aqueous solution, adjusting pH to 5.0-5.5, adding 10% sodium chloride solution, adjusting viscosity to 4000-6000cP, and obtaining self-made shampoo.
  7. 7. The hydrogen peroxide mixture for hair dye according to claim 6, wherein the mass ratio of disodium ethylenediamine tetraacetate, polyquaternium-10, deionized water, sodium lauroamphoacetate, cocamidopropyl betaine, alkyl glycoside, polysorbate-20, glycerin, dipropylene glycol, PEG-7 olive oleate, D-panthenol, preservative phenoxyethanol and essence is 0.0042-0.0044：0.04-0.042：5.33-5.35：1：0.65-0.67：0.40-0.42：0.082-0.084：0.15-0.17：0.082-0.084：0.04-0.042：0.024-0.026：0.024-0.026：0.0042-0.0044.
  8. 8. The method for preparing a hydrogen peroxide mixture for hair dye according to any one of claims 1 to 7, wherein the method comprises the steps of: Step S1, adding a gel matrix into a water phase solution, heating to 20-30 ℃, stirring for 15-25min at the rotating speed of 800-1000rpm, and obtaining a mixed solution; And S2, adding self-made shampoo into the mixed solution, heating to 10-20 ℃, stirring at 300-500rpm for 8-12min, reducing the rotation speed to 100-200rpm, adding 30% hydrogen peroxide aqueous solution, stirring for 15-25min, placing into a vacuum homogenizing emulsifying machine, reducing the pressure to-0.07 MPa, stirring at 500-600rpm for 10-15min, and obtaining the mixed solution.
  9. 9. The method of claim 8, wherein the mass ratio of the gel matrix to the aqueous solution in the step S1 is 0.095-0.097:1.
  10. 10. The method according to claim 8, wherein the mass ratio of the self-made shampoo, the mixed solution and the aqueous hydrogen peroxide solution in the step S2 is 0.31-0.33:1:0.07-0.072.

Description

Hydrogen peroxide mixed solution for hair dye and preparation method thereof Technical Field The invention relates to the field of hair dyes, in particular to a hydrogen peroxide mixed solution for hair dyes and a preparation method thereof. Background The hydrogen peroxide mixed liquor for the hair dye, commonly called as a hair dyeing oxidant or dioxygen milk, is a key component in the oxidative hair dye, has the core function of being matched with a hair dye precursor for use, and enables the dye intermediate to complete color development and color fixation in hair through oxidation reaction, and the product directly determines the coloring effect, the speed and the damage degree to the hair of the hair, thus being an indispensable part in the hair dyeing product market. The formula of the hydrogen peroxide mixed solution for the hair dye in the prior art is generally simpler, and the hydrogen peroxide mixed solution is mainly mixed with an alkaline matrix (such as a paste with high pH value) directly, so that the method can provide necessary oxidizing capability, but the hydrogen peroxide is extremely easy to decompose in alkaline and high-temperature environments, so that the effective content of the product is rapidly reduced, the storage stability is poor, meanwhile, a strong alkaline system is adopted for pursuing rapid color development, strong irritation is caused to the scalp, the hair is easily dripped due to the excessively strong fluidity in the use process, the skin and clothes are polluted, the user experience is poor, in addition, the traditional preparation process mainly adopts disposable high-temperature mixing or high-shear emulsification, the process accelerates the initial decomposition of the hydrogen peroxide, possibly introduces a large number of bubbles, influences the quality and performance uniformity of the final product, the prior technical scheme is mainly focused on the oxidizing function per se, and the formula carrier lacks nursing consideration aiming at the damage of the hair quality in the hair dyeing process, and has single function. Therefore, according to the related art as described above, there is a great need to develop a hydrogen peroxide mixture for hair dye and a method for preparing the same. Disclosure of Invention Accordingly, the invention aims to provide a hydrogen peroxide mixed solution for hair dye and a preparation method thereof, which are used for solving the problems of poor stability, high irritation and single function in the prior art. Based on the above objects, the present invention provides a hydrogen peroxide mixture for hair dye and a method for preparing the same. The hydrogen peroxide mixed solution for the hair dye comprises, by mass, 68-70 parts of aqueous phase solution, 0.4-0.5 part of gel matrix, 24-26 parts of self-made shampoo and 5-6 parts of hydrogen peroxide aqueous solution; The aqueous phase solution consists of citric acid, sodium citrate, disodium ethylenediamine tetraacetate, D-panthenol and polyquaternium-10; The gel matrix consists of xanthan gum, nano magnesium aluminum silicate and deionized water; the concentration of the aqueous hydrogen peroxide solution was 30%. Preferably, the aqueous phase solution is prepared as follows: Step A1, adding disodium ethylenediamine tetraacetate, citric acid and sodium citrate into deionized water, heating to 25-35 ℃, stirring for 15-25min at the rotation speed of 300-400rpm, and obtaining a mixed solution after stirring; And A2, adding D-panthenol and polyquaternium-10 into the mixed solution, heating to 20-30 ℃, stirring for 20-30min at the rotating speed of 300-400rpm, and cooling to 16-20 ℃ to obtain a water phase solution. Preferably, the mass ratio of the disodium ethylenediamine tetraacetate, the citric acid, the sodium citrate and the deionized water in the step A1 is 0.00073-0.00075:0.0044-0.0045:0.01-0.012:1; the mass ratio of the D-panthenol to the polyquaternium-10 to the mixed solution in the step A2 is 0.0072-0.0074:0.0014-0.0015:1. Preferably, the gel matrix is prepared as follows: Step B1, adding xanthan gum into deionized water, heating to 20-30 ℃, shearing at a high speed of 1500-2500rpm for 5-15min, reducing the rotating speed by 100-200rpm, and curing for 8-12h to obtain a xanthan gum solution; Step B2, adding nano magnesium aluminum silicate into deionized water, heating to 20-30 ℃, shearing for 10-20min at the rotating speed of 1500-2500rpm, and standing for 30-60min to obtain a nano magnesium aluminum silicate solution; And B3, adding the xanthan gum solution into the nano magnesium aluminum silicate solution, heating to 18-22 ℃, stirring for 4-6min at the rotating speed of 300-500rpm, increasing the rotating speed to 800-1000rpm, and stirring for 15-25min to obtain the gel matrix. Preferably, the mass ratio of the xanthan gum to the deionized water in the step B1 is 0.018-0.022:1; the mass ratio of the nano magnesium aluminum silicate to the deionized water in t