A conditioning and refreshing shampoo without silicone oil
A refreshing, shampoo technology, applied in the field of shampoo, can solve the problems of conditioning effect and brightness test and investigation, unsolved problems such as decreased softness and conditioning, decreased shampoo softness and conditioning, etc., to improve gloss and combing performance , to improve conditioning, to improve the effect of adverse effects
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Embodiment 1
[0025] Keratin preparation, the steps are as follows:
[0026] Wash the human hair with water and pulverize it, then adjust the pH of the pulverized human hair with sodium hydroxide to be 11, and the sodium thioglycolate solution (consumption is 2 times the weight of the hair) with a concentration of 0.5mol / L at normal pressure and room temperature (20°C) soaking for 3 hours, and then adding urea in the soaking solution, the amount of urea added is that the concentration in the soaking solution reaches 7mol / L, followed by reduction reaction at normal pressure and room temperature (20°C) for 25 hours, After the reaction time is up, add acetic acid dropwise to adjust the pH value of the reaction solution to 7, then feed oxygen into the solution (continuous bubbling is advisable), continue the reaction at room temperature (20° C.) for 0.5 hours, filter after the reaction time expires, Dialyze the filtrate with a dialysis bag with a relative molecular weight cut-off of 80,000 Dalt...
Embodiment 2
[0028] Keratin preparation, the steps are as follows:
[0029] Wash the wool with water and pulverize it, then adjust the pH of the pulverized wool with sodium hydroxide to be 11, a sodium thioglycolate solution (consumption is 2 times the weight of the hair) with a concentration of 0.5mol / L at normal pressure, room temperature (30 ℃) soaked for 3 hours, and then added urea in the soaking solution, the amount of urea added was that the concentration in the soaking solution reached 7mol / L, followed by reduction reaction at normal pressure and room temperature (30°C) for 25 hours, the reaction time After expiration, drop acetic acid to adjust the pH value of the reaction solution to 7, then feed oxygen into the solution (advisable with continuous bubbling) and continue to react at room temperature (30° C.) for 0.5 hours, filter after the reaction time expires, and use the filtrate Carry out dialysis with a dialysis bag with a relative molecular weight of 80,000 Daltons, centrifu...
Embodiment 3
[0031] The components of the silicone oil-free conditioning refreshing shampoo and the contents of each component are as follows:
[0032] Keratin 0.1Kg,
[0033] Cationic softener: linoleamidopropyl PG-dimethyl ammonium chloride phosphate 15Kg,
[0034] Fructose 8Kg,
[0035] Sodium Hyaluronate 0.1Kg,
[0036] Light oil: hydrogenated polydecene 1Kg,
[0037] Surfactant: ammonium laureth sulfate 8Kg,
[0038] Acid-base regulator: citric acid 0.15Kg, sodium citrate 0.15Kg,
[0039] Thickener: Coco Alkylamide 1Kg, Cocamidopropyl Betaine 1Kg,
[0040] Ammonium chloride 0.4Kg,
[0041] Deionized water: 65.1kg,
[0042]Preparation method: According to the above formula, add surfactant, cationic softener, light oil, acid-base regulator, thickener, ammonium chloride into a reactor with 55Kg of deionized water, and stir under normal Press and heat to 60°C, stop heating after all components are completely dissolved to obtain a mixed solution, cool the mixed solution to 40°C, ad...
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