Hair heat protection mousse and preparation process thereof
By using ingredients such as polyquaternary ammonium salt, the hair heat protection mousse prepared at room temperature, the problem of harmful ingredients in existing thermal protection products is solved, and effective thermal protection and safety improvement of hair is achieved.
Patent Information
- Application Number
- CN202411548926.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-02-11
AI Technical Summary
Existing heat protection products often contain harmful ingredients such as heavy metals, which may irritate the scalp and hair and may lead to cancer. At the same time, it cannot effectively solve the problems of dry hair and hair loss caused by heat treatment.
A hair heat protection mousse prepared at room temperature contains polyquaternary ammonium salt-39, polyquaternary ammonium salt-7, polyquaternary ammonium salt-47, polyquaternary ammonium salt-80 and other components, through the combination of these components , provides long-lasting moisturizing, softening and antistatic effects, and protects hair from drying after heat treatment.
This hair heat protection mousse can effectively provide heat protection, reduce hair dryness and hair loss caused by heat treatment, and does not contain harmful ingredients, is safe, is simple in preparation, is low in energy consumption, and reduces costs.
Smart Images
Figure CN119405564A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of daily chemical products, and in particular to a hair heat protection mousse and a preparation process thereof. Background Art
[0002] In modern life, people pay more and more attention to the beauty and health of their hair. Heat treatments such as perming and straightening have become common hairdressing methods. However, these high-temperature operations can damage the protein structure of the hair, making it dry and brittle. Frequent heat treatments may cause inflammatory reactions in the scalp and hair follicles, which can easily cause hair follicle atrophy and lead to hair loss in the long run. For this reason, applying heat-insulating protection products, such as heat protectants, before heat treatment can not only give you a smoother and more lasting hairstyle, but also protect your hair from damage by the heat of these devices. However, such heat protection products generally contain harmful ingredients such as heavy metals, such as hexavalent chromium, lead and nickel, which can easily irritate the scalp and hair. Long-term contact with the skin may also cause cancer. Summary of the invention
[0003] In view of the defects of the prior art, the present invention provides a hair heat protection mousse which can be prepared at room temperature and has good heat protection effect and stability.
[0004] In order to achieve the above purpose, the present invention solves the technical problem by adopting the following technical solutions:
[0005] On the one hand, the present invention provides a hair heat protection mousse, which comprises 6-12 parts of moisturizer, 4-11 parts of polyquaternium-39, 2-10 parts of polyquaternium-7, 4-8 parts of polyquaternium-47, 1-2 parts of polyquaternium-80, 0.6-1 parts of surfactant, 0.4-1 parts of first conditioning agent, 0.14-0.46 parts of second conditioning agent, 1-3 parts of solubilizer, 0.3-0.5 parts of fragrance, 0.1 parts of chelating agent and the balance of water in a total amount of 100 parts by mass.
[0006] Preferably, the moisturizing agent comprises 6-10 parts of propylene glycol, 0.5-0.7 parts of 1,2-hexanediol, 0.1-0.3 parts of 1,3-propylene glycol, and 0.05-0.15 parts of ethylhexylglycerin in parts by mass.
[0007] Preferably, the surfactant is sodium lauroamphoacetate.
[0008] Preferably, the first conditioning agent comprises 0.2-0.4 parts of jojoba wax PEG-120 esters, 0.1-0.3 parts of PEG-50 shea butter, 0.1-0.2 parts of hydrolyzed keratin, and 0.004-0.006 parts of biotin.
[0009] Preferably, the second conditioning agent comprises 0.05-0.2 parts of rosemary oil, 0.05-0.2 parts of jojoba seed oil, and 0.04-0.06 parts of argan oil.
[0010] Preferably, the solubilizing agent is PEG-40 hydrogenated castor oil.
[0011] Preferably, the chelating agent is caprylhydroxamic acid.
[0012] On the other hand, the present invention also provides a method for preparing the hair heat protection mousse, the method comprising:
[0013] S1. The polyquaternium-39, polyquaternium-7, polyquaternium-47, polyquaternium-80, humectant, surfactant and the first conditioning agent were added to the main pot and stirred for 10-20 minutes to fully dissolve the raw materials to obtain a mixed solution 1;
[0014] S2. The second conditioning agent is pre-solubilized, stirred evenly, and then added to the main pot containing the mixture 1 and stirred for 5-10 minutes to fully dissolve the ingredients;
[0015] S3. Add the moisturizer and chelating agent and stir for 5-10 minutes to fully dissolve the raw materials;
[0016] S4. Take samples and filter out the material.
[0017] Specifically, the preparation method is carried out at room temperature and under normal temperature cold preparation, and the optimal temperature is 20°C-35°C.
[0018] Compared with the prior art, the present invention has the following beneficial effects:
[0019] The invention can adsorb polyquaternium-39, polyquaternium-7 and polyquaternium-47 on the hair by their cationic properties, thereby providing lasting moisturizing, smoothing and antistatic effects. Polyquaternium-39 can improve the overall state of the hair, further increase the gloss, reduce static electricity and frizziness, and provide certain thermal protection for the hair. Meanwhile, polyquaternium-47 is an amphoteric polymer with high charge density and good moisture retention, and can effectively lock the moisture of the hair, reduce the water loss and dryness caused by heat treatment, thereby protecting the hair from thermal damage. Moreover, its good conditioning performance can also make the hair easier to comb and manage after the heat treatment. Adding polyquaternium-80 can significantly improve the wet flushing feeling and combing property of the hair, and give the hair good softness and glossiness, which is helpful to reduce the hair damage caused by the heat treatment. In addition, polyquaternium-80 can also quickly reduce the surface tension of the system, and has excellent dispersibility and spreadability, so that the hair can receive heat more evenly during the heating process, thereby reducing the risk of local overheating.
[0020] In addition, the invention further adds conditioning agents such as jojoba wax PEG-120 esters, PEG-50 shea butter, hydrolyzed keratin, biotin, rosemary oil, jojoba seed oil, argan oil, etc., which cooperate with polyquaternium-39, polyquaternium-7, polyquaternium-47, and polyquaternium-80 to achieve synergistic effects, thereby further improving the heat protection effect of hair. The preparation method of the hair heat protection mousse is simple, the whole process is carried out at room temperature, heating is not required, pollution is non-polluting, low energy consumption is achieved, and the cost is reduced. The prepared mousse is an aqueous solution, which is simple to transport and has higher safety than aerosol mousse, does not contain harmful components, and has good stability. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the implementation mode will be briefly introduced below. Obviously, the drawings described below are only some implementation modes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0022] Figure 1 The electron microscope images of the in vitro hair bundles after different treatments were magnified 2000 times, in which: (1) is the in vitro hair bundles not treated with the hair heat protection mousse; (2) is the in vitro hair bundles treated with the hair heat protection mousse.
[0023] Figure 2 The electron microscope images of the in vitro hair bundles after different treatments were magnified 700 times, in which: (1) is the in vitro hair bundles not treated with the hair heat protection mousse; (2) is the in vitro hair bundles treated with the hair heat protection mousse.
[0024] Figure 3 This is a test result chart of the number of broken hair roots in hair bundles treated with different hair heat protection mousses.
[0025] Figure 4 This is a graph showing the lipid peroxidation test results of hair strands treated with different hair heat protection mousses. DETAILED DESCRIPTION
[0026] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0027] In the present invention, the test methods used are conventional methods unless otherwise specified; the materials, reagents, etc. used are reagents and materials that can be obtained from commercial channels unless otherwise specified, as shown in the following Table 1:
[0028] Table 1 Hair heat protection mousse raw material information
[0029]
[0030]
[0031] In Table 1, the mixture of 1,2-hexanediol, 1,3-propylene glycol, ethylhexylglycerol and caprylhydroxamic acid is PHA from Guangzhou Fuqiang Biotechnology Co., Ltd.
[0032] The specific formula of the hair heat protection mousse is shown in Table 2 below:
[0033] Table 2 Hair heat protection mousse formula (by mass)
[0034]
[0035]
[0036] In Table 2, phase A: water, propylene glycol, polyquaternium-39, polyquaternium-7, polyquaternium-47, polyquaternium-80, sodium lauroamphoacetate, jojoba wax PEG-120 esters, PEG-50 shea butter, hydrolyzed keratin, and biotin.
[0037] Phase B: PEG-40 hydrogenated castor oil, rosemary leaf oil, jojoba seed oil, argania spinosa kernel oil, fragrance.
[0038] Phase C: 1,2-Hexanediol, 1,3-Propanediol, Ethylhexylglycerin, Caprylhydroxamic Acid.
[0039] Example 1
[0040] A hair heat protection mousse, the specific formula of which is shown in Table 1 above, and the preparation method thereof comprises the following steps:
[0041] 1. At room temperature, add the materials of phase A into the main pot in sequence and stir for 15 minutes to fully dissolve the materials to obtain mixed solution 1;
[0042] 2. Pre-dissolve the materials in phase B, stir evenly, then add them into the main pot containing mixed solution 1 and stir for 8 minutes to fully dissolve the raw materials;
[0043] 3. Add phase C materials into the main pot and stir for 8 minutes to fully dissolve the materials;
[0044] 4. Take a sample, filter the material with a 500-mesh filter, and put it into a mousse bottle.
[0045] In this embodiment, the prepared hair heat protection mousse is an aqueous solution. When the mousse bottle is pressed, the aqueous solution forms a fine foam structure, namely, mousse, through the action of surfactant and gas.
[0046] Example 2
[0047] A hair heat protection mousse, the specific formula of which is shown in Table 1 above, and the preparation method thereof comprises the following steps:
[0048] 1. At room temperature, add the materials of phase A into the main pot in sequence and stir for 20 minutes to fully dissolve the materials to obtain mixed solution 1;
[0049] 2. Pre-dissolve the materials in phase B, stir evenly, then add them into the main pot containing mixed solution 1 and stir for 5 minutes to fully dissolve the raw materials;
[0050] 3. Add phase C materials into the main pot and stir for 5 minutes to fully dissolve the materials;
[0051] 4. Take a sample, filter the material with a 500-mesh filter, and put it into a mousse bottle.
[0052] In this embodiment, the prepared hair heat protection mousse is an aqueous solution. When the mousse bottle is pressed, the aqueous solution forms a fine foam structure, namely, mousse, through the action of surfactant and gas.
[0053] Example 3
[0054] A hair heat protection mousse, the specific formula of which is shown in Table 1 above, and the preparation method thereof comprises the following steps:
[0055] 1. At room temperature, add the materials of phase A into the main pot in sequence and stir for 10 minutes to fully dissolve the materials to obtain mixed solution 1;
[0056] 2. Pre-dissolve the materials in phase B, stir evenly, then add them into the main pot containing mixed solution 1 and stir for 10 minutes to fully dissolve the raw materials;
[0057] 3. Add phase C materials into the main pot and stir for 10 minutes to fully dissolve the materials;
[0058] 4. Take a sample, filter the material with a 500-mesh filter, and put it into a mousse bottle.
[0059] In this embodiment, the prepared hair heat protection mousse is an aqueous solution. When the mousse bottle is pressed, the aqueous solution forms a fine foam structure, namely, mousse, through the action of surfactant and gas.
[0060] Comparative Examples 1-4
[0061] The specific formulas of Comparative Examples 1-4 are shown in Table 1 above. The preparation method of a hair heat protection mousse is the same as that of Example 1.
[0062] Comparative Example 5
[0063] The difference between Comparative Example 5 and Example 1 is that no polyquaternium-39 is added in Comparative Example 5, and the other contents are the same.
[0064] Comparative Example 6
[0065] The difference between Comparative Example 6 and Example 1 is that no polyquaternium salt-7 is added in Comparative Example 6, and the other contents are the same.
[0066] Comparative Example 7
[0067] The difference between Comparative Example 7 and Example 1 is that no polyquaternium-47 is added in Comparative Example 7, and the other contents are the same.
[0068] Comparative Example 8
[0069] The difference between Comparative Example 8 and Example 1 is that no polyquaternium-80 is added in Comparative Example 8, and the other contents are the same.
[0070] Test Example 1
[0071] The hair thermal protection mousses prepared in Examples 1-3 and Comparative Examples 1-8 were respectively tested for physical and chemical indexes and temperature stability.
[0072] 1. Test the pH value of the sample according to GB / T 13531.1-2008 "Determination of pH value of cosmetics general test method". If the pH is within the range of 4.0-8.5, it is qualified, otherwise it is unqualified.
[0073] 2. Temperature test:
[0074] Place the sample to be tested in a constant temperature incubator, heat resistant (45±2℃): 2 months, return to room temperature, and observe whether there is no obvious difference from before the test after returning to room temperature, and if there is no stratification phenomenon, it is qualified, otherwise it is unqualified;
[0075] Place the sample to be tested in a constant temperature incubator, cold resistant (-18±2℃): 2 months, after returning to room temperature, observe whether there is no obvious difference from before the test, and no stratification phenomenon, then it is qualified, otherwise it is unqualified;
[0076] Place the sample to be tested in a constant temperature incubator and perform a cyclic test (45°C, room temperature, -18°C): one week is one cycle, and 3 cycles are performed. After returning to room temperature, observe whether there is no obvious difference from before the test, and if there is no stratification, it is qualified, otherwise it is unqualified.
[0077] 3. According to the Cosmetic Safety Technical Specifications (2015 Edition), the total colony count method, as well as mold and yeast in the sample to be tested are tested. The total colony count ≤ 100 (CFU / mL or CFU / g) is qualified, otherwise it is unqualified; the number of mold and yeast ≤ 50 (CFU / mL or CFU / g) is qualified, otherwise it is unqualified.
[0078] Table 3 Hair heat protection mousse stability test results
[0079]
[0080]
[0081] As shown in Table 3, after 2 months of temperature testing, compared with Comparative Examples 1-8, the in vitro hair bundles treated with the hair heat protection mousse of Examples 1-3 all passed the test, indicating good stability.
[0082] Test Example 2
[0083] First, mix the test product with SLS (sodium dodecyl sulfate) in a mass ratio of 1:9, and then evenly apply it on the hair at a dosage of 0.2g / g hair. Use it according to the product instructions, balance and dry it for 4 hours in an environment of temperature 21±1℃ and relative humidity 50±10%RH (relative humidity), heat it with a 230℃ straightener for 10 seconds, repeat 10 times, and then conduct relevant performance tests on the in vitro hair bundles.
[0084] 1. Hair scale repair effect test
[0085] The state of hair cuticle of the separated hair bundles using the hair heat protection mousse of the present invention (Example 1) or the separated hair bundles not using the hair heat protection mousse of the present invention was tested by scanning electron microscopy (SEM).
[0086] Depend on Figure 1 , 2 As shown, when the isolated hair bundle is not treated with the hair heat protection mousse, the hair cuticles thereof are curled and arranged in a disordered manner, while after being treated with the hair heat protection mousse, the surface of the hair cuticles is flat and arranged in a relatively neat manner, indicating that the use of the hair heat protection mousse of the present invention can repair the hair cuticles.
[0087] 2. Test of softness, gloss and moisturizing effect
[0088] The in vitro hair bundles treated with the hair heat protection mousse prepared in Examples 1-3 and Comparative Examples 1-8 were set as experimental groups, and the in vitro hair bundles not treated with the hair heat protection mousse were set as blank controls, and the softening, glossiness and moisturizing effects of the in vitro hair bundles were tested respectively.
[0089] 1. Compliance test
[0090] Combing force refers to the frictional resistance of hair to the comb. A lower combing force indicates that the hair is smoother, the hair scales are neatly arranged, the friction between the hair is small, and it is easy to comb. On the contrary, a higher combing force indicates that the hair is dry, damaged, or the hair scales are damaged and curled, and the friction between the hair is large. For this reason, a texture analyzer is used to test the smoothing effect. The hair bundle is stretched at a speed of 200mm / min, with a displacement of 200mm, and the combing force results between the displacements of 100-200mm are taken.
[0091] 2. Gloss test
[0092] The glossiness of the hair strands after use was tested using a gloss tester at an incident angle of 60°.
[0093] 3. Moisturizing test
[0094] The mass change of the isolated hair bundles before and after heating was measured using a thermogravimetric analyzer to evaluate the moisturizing effect of the hair.
[0095]
[0096] Table 3 In vitro hair bundle performance test table
[0097]
[0098]
[0099] As can be seen from Table 3, compared with the blank group, the combing force of the mousse-treated separated hair bundles prepared in Examples 1-3 is lower than that of the separated hair bundles not treated with mousse, indicating that the mousse prepared in the present invention plays a protective role; further compared with Comparative Examples 1-8, the combing force of the mousse-treated separated hair bundles prepared in Examples 1-3 is lower than that of the mousse-treated separated hair bundles in Comparative Examples 1-8, indicating that the components of the present invention cooperate with each other within a certain range and have a better softening effect.
[0100] Then, compared with the blank group, the separated hair bundles treated with the mousse of Examples 1-3 have better glossiness. At the same time, compared with the mousse of Comparative Examples 1-8, the glossiness of the separated hair bundles is significantly improved, indicating that the mousse of the present invention can effectively increase the glossiness of hair.
[0101] Finally, by measuring the mass change of the in vitro hair bundle before and after heating, compared with comparative examples 1-8, the weight loss rates of embodiments 1-3 were all lower than 0.3%, indicating that the hair lost less water during the heating process, proving that the mousse of the present invention can lock the moisture of the hair, reduce the water loss and dryness caused by heat treatment, and has good moisturizing properties.
[0102] 3. Hair breaking force test
[0103] The tensile strength of hair was tested using a hair tensile tester.
[0104] 4. Hair lipid peroxidation test
[0105] Hair lipid peroxidation is a process in which ROS oxidizes biological membranes after enhanced oxygen stress. For example, malondialdehyde (MDA) can change the fluidity and permeability of cell membranes, ultimately leading to changes in cell structure and function. High levels of lipid peroxides indicate that the hair is damaged. In order to verify the degree of hair damage, the malondialdehyde (MDA) content determination method was used to detect hair lipid peroxidation.
[0106] Depend on Figure 3 , 4 It can be seen that after the hair treated with the mousse prepared in Examples 1-3 was treated with high temperature, the number of broken hairs and lipid peroxides in the hair bundles were much lower than those in the blank control group without using mousse, indicating that the mousse prepared in the present invention can enhance the strength of the hair, and at the same time can provide a protective barrier for the hair, reduce the peroxidation reaction of hair lipids, and keep the hair and scalp in a better health state.
[0107] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A hair heat protection mousse, characterized in that: In terms of parts by mass, the total amount is 100 parts by mass. The hair heat protection mousse includes 6-12 parts of moisturizer, 4-11 parts of polyquaternium-39, 2-10 parts of polyquaternium-7, 4-8 parts of polyquaternium-47, 1-2 parts of polyquaternium-80, 0.6-1 parts of surfactant, 0.4-1 parts of first conditioner, 0.14-0.46 parts of second conditioner, 1-3 parts of solubilizer, 0.3-0.5 parts of fragrance, 0.1 parts of chelating agent, and the balance of water.
2. The hair heat protection mousse according to claim 1, characterized in that: In terms of mass fraction, the moisturizing agent comprises 6-10 parts of propylene glycol, 0.5-0.7 parts of 1,2-hexanediol, 0.1-0.3 parts of 1,3-propylene glycol, and 0.05-0.15 parts of ethylhexylglycerin.
3. The hair heat protection mousse according to claim 1, characterized in that: The surfactant is sodium lauroamphoacetate.
4. The hair heat protection mousse according to claim 1, characterized in that: The first conditioning agent includes 0.2-0.4 parts of jojoba wax PEG-120 ester, 0.1-0.3 parts of PEG-50 shea butter, 0.1-0.2 parts of hydrolyzed keratin, and 0.004-0.006 parts of biotin.
5. The hair heat protection mousse according to claim 1, characterized in that: The second conditioning agent includes 0.05-0.2 parts of rosemary oil, 0.05-0.2 parts of jojoba seed oil, and 0.04-0.06 parts of argan oil.
6. The hair heat protection mousse according to claim 1, characterized in that: The solubilizing agent is PEG-40 hydrogenated castor oil.
7. The hair heat protection mousse according to claim 1, characterized in that: The chelating agent is caprylhydroxamic acid.
8. The method for preparing the hair heat protection mousse according to claim 1, characterized in that: The method comprises: S1. The polyquaternium-39, polyquaternium-7, polyquaternium-47, polyquaternium-80, humectant, surfactant and the first conditioning agent were added to the main pot and stirred for 10-20 minutes to fully dissolve the raw materials to obtain a mixed solution 1; S2. The second conditioning agent is pre-solubilized, stirred evenly, and then added to the main pot containing the mixture 1 and stirred for 5-10 minutes to fully dissolve the ingredients; S3. Add the moisturizer and chelating agent and stir for 5-10 minutes to fully dissolve the raw materials; S4. Take samples and filter out the material.
9. The method for preparing the hair heat protection mousse according to claim 8, characterized in that: The preparation method is carried out at room temperature, which is 20°C-35°C.