Perfume containing suspended petals and preparation method thereof

Through the combination of raw materials with specific ratios, a stable emulsification and solubilization system and suspension system are formed, which solves the problem of poor suspension stability of petals in cosmetics, improves the aesthetics and aroma layering of the product, and extends the storage stability of the product and service life.

CN119405570APending Publication Date: 2025-02-11ZHONGSHAN ZHONGYAN COSMETIC CO LTD
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Patent Information

Application Number
CN202411708212.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-27
Publication Date
2025-02-11

AI Technical Summary

Technical Problem

When adding petals to existing cosmetics, it is difficult to maintain the suspension stability of the petals, resulting in a decrease in the aesthetics of the product.

Method used

Through specific ratios of raw materials, including emulsifiers PPG-26-butanol polyether-26 and PEG-40 hydrogenated castor oil, thickener acrylate (esters)/C10-30 alkanol acrylate cross-linked polymer and xanthan gum, as well as the antioxidants butyroxyl hydroxytoluene and para-hydroxyacetophenone, form a stable emulsification and solubilization system and suspension system to ensure the high suspension stability of the petals in perfume.

Benefits of technology

It realizes the high suspension stability of petals in perfume, improves the aesthetics and aroma layering of the product, and extends the storage stability and service life of the product.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the field of cosmetics, in particular to perfume containing suspended petals and a preparation method of the perfume. The perfume containing the suspended petals is prepared from the following raw materials in parts by mass: 60 to 90 parts of a solvent, 0.1 to 10 parts of an emulsifier, 0.08 to 0.12 part of a thickener, 5 to 20 parts of a humectant, 1 to 5 parts of a skin conditioner, 0.01 to 1 part of an antioxidant, 0.01 to 1 part of a sun-screening agent, 0.01 to 1 part of a chelating agent and 5 to 30 parts of an aromatic. Wherein the skin conditioning agent comprises petals and ethylhexylglycerin, the thickening agent comprises an acrylic acid (ester) / C10-30 alkanol acrylate cross-linked polymer and xanthan gum, and the emulsifying agent comprises PPG-26-butanol polyether-26 and PEG-40 hydrogenated castor oil. According to the invention, the petals are creatively added into the perfume, and the specific raw materials are compounded, so that the petals have higher suspension stability in the perfume, the material body is clear and transparent, the aesthetic degree of the suspended petal perfume can be improved, and the product is endowed with more aroma elements and layering sense.
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Description

Technical Field

[0001] The invention relates to the field of cosmetics, in particular to a perfume containing suspended flower petals and a preparation method thereof. Background Art

[0002] From the perspective of consumers, cosmetics with "high appearance value" are often more popular with consumers, especially young consumers. The bright colors and unique shapes of petals add visual beauty to cosmetics. In skin care products or makeup products, the addition of petals can make the product appearance more attractive, improve the overall quality and attractiveness of the product, and this visual pleasure is also an important factor that prompts consumers to choose products. In addition, as a part of nature, the natural properties of petals make cosmetics containing petals more acceptable to consumers. Adding petals to cosmetics can also make consumers feel that the product is pure and harmless, which is conducive to improving the market competitiveness of the product and attracting consumers who pay attention to natural ingredients. Although the main function of petals in cosmetics is not direct skin care, some petals contain certain skin care ingredients, such as anthocyanins, alkaloids, etc., which have certain moisturizing and antioxidant skin care effects; however, maintaining the suspension stability of petals in the product requires overcoming considerable technical resistance.

[0003] Patent document CN107496237A discloses a chamomile perfume, the raw materials for its preparation include: essential oil, ethanol, water, rose petals, osmanthus, etc.; the product has a natural and refreshing fragrance, but due to the poor suspension stability of the system, the petals are difficult to suspend in the perfume system, and the "buying point" of the product is relatively low.

[0004] How to provide a flower petal-containing perfume with high suspension stability and clear and transparent material is a technical problem that technicians in the cosmetics field have been committed to solving. Summary of the invention

[0005] In order to solve the above technical problems, the first aspect of the present invention provides a perfume containing suspended flower petals, wherein the raw materials for preparing the perfume include, by weight, 60-90 parts of solvent, 0.1-10 parts of emulsifier, 0.08-0.12 parts of thickener, 5-20 parts of moisturizer, 1-5 parts of skin conditioner, 0.01-1 parts of antioxidant, 0.01-1 parts of sunscreen, 0.01-1 parts of chelating agent, and 5-30 parts of fragrance; the skin conditioner includes flower petals.

[0006] Furthermore, the raw materials for preparing the perfume containing suspended petals include, by weight, 78.71 parts of solvent, 1.35 parts of emulsifier, 0.1 parts of thickener, 5.5 parts of moisturizer, 1.05 parts of skin conditioner, 0.11 parts of antioxidant, 0.1 parts of sunscreen, 0.08 parts of chelating agent, and 14 parts of fragrance.

[0007] As an implementable example, the skin conditioner further comprises: one or more of ceramide, bifida fermentation product filtrate, dipotassium glycyrrhizinate, tetrahydromethylpyrimidine carboxylic acid, ethylhexylglycerin, and madecassoside.

[0008] Furthermore, the skin conditioning agent includes flower petals and ethylhexylglycerin, and the mass ratio of flower petals to ethylhexylglycerin is 1:(0.01-1).

[0009] As an implementable example, the petals include plant petals and / or artificial petals.

[0010] As an implementable case, the plant petals include: jasmine (Jasminum sambac) petals, rose (Rosa rugosa) petals, rose (Rosa chinensis Jacq.) petals, peony (Paeonia suffruticosa Andr.) petals, peach (Prunus persica) petals; the petals are complete petals obtained by carefully selecting and removing impurities such as receptacles, sepals, leaves, etc.

[0011] As an practicable example, the artificial petals can be prepared using a thickener and ions as raw materials by a method commonly used in the art.

[0012] Furthermore, the skin conditioning agent includes plant petals and ethylhexylglycerin.

[0013] The main function of perfume is to emit fragrance, and plant petals often have a unique natural fragrance. Using plant petals in perfume production can add a natural and fresh fragrance to it; in addition, high-quality perfumes often have complex and rich aroma levels. Compounding plant petals with fragrances can add more aroma elements and layers to the perfume. In addition, plant petals are rich in natural moisturizing factors, such as polysaccharides and amino acids, which can penetrate deep into the skin and provide a lasting moisturizing effect; and the antioxidant ingredients in plant petals, such as vitamin C and polyphenols, can resist the invasion of free radicals and delay the aging process of the skin; most importantly, plant petals can enhance the aesthetics of the product; but it is difficult for petals to be stably suspended in perfume, resulting in a decrease in the aesthetics of the product.

[0014] As an implementable case, the emulsifier includes: one or more of polyoxyethylene sorbitan laurate, polyoxyethylene sorbitan monostearate, polyoxyethylene sorbitan monooleate, PPG-26-butanol polyether-26, PEG-40 hydrogenated castor oil, sorbitan sesquioleate, sorbitan trioleate, sorbitan stearate, and sorbitan isostearate.

[0015] Furthermore, the emulsifier includes PPG-26-butanol polyether-26 and PEG-40 hydrogenated castor oil, and the mass ratio of PPG-26-butanol polyether-26 to PEG-40 hydrogenated castor oil is (1-3):1.

[0016] PPG-26-butanol polyether-26 has excellent emulsifying properties and can evenly disperse the fragrance, skin conditioner, thickener, etc. in the perfume containing suspended petals into the water phase to form a stable and clear solution; similarly, PEG-40 hydrogenated castor oil can evenly disperse oily substances such as plant essential oils into water to form a stable and clear solution. In addition, PEG-40 hydrogenated castor oil can also provide a lubricating effect for the perfume containing suspended petals, making it smoother when spraying, and the product has a better atomization effect after spraying; when PPG-26-butanol polyether-26 and PEG-40 hydrogenated castor oil are used in combination, a more stable and uniform emulsification and solubilization system can be formed, and the product can remain clear and not turbid.

[0017] As an implementable case, the thickener includes: one or more of acrylic acid (esters) / C10-30 alkyl acrylate cross-linked polymer, sodium polyacryloyldimethyl taurate, carob bean gum, xanthan gum, crispy chondrus crispus, sodium alginate, and sodium hyaluronate.

[0018] Furthermore, the thickener includes acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer and xanthan gum, and the mass ratio of acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer and xanthan gum is (3-8):1.

[0019] Acrylates / C10-30 alkyl acrylate cross-linked polymer is a synthetic water-soluble polymer with excellent thickening and stabilizing properties. It can form a stable suspension system to prevent plant petals from settling quickly in perfume. Xanthan gum can achieve efficient thickening effect at low concentrations, making perfume containing suspended petals denser and more stable. Acrylates / C10-30 alkyl acrylate cross-linked polymer and xanthan gum have good compatibility. When the two thickeners are compounded, a more stable suspension system can be formed, which can effectively prevent petals from settling in perfume containing suspended petals and improve the atomization stability of the product after spraying. However, the amount of thickener in the perfume system needs to be further limited. If the amount of thickener is too little, the viscosity of the perfume is relatively low and the suspension stability of the petals is reduced. If the amount of thickener is too much, although the suspension stability of the system can be improved, the viscosity of the perfume is increased, and the uniformity of the droplets after spraying is significantly reduced, affecting the user's product experience.

[0020] As an implementable case, the moisturizer includes: one or more of glycerin, sorbitol, xylitol, hexyl laurate, isopropyl myristate, polyethylene glycol, dipropylene glycol, 1,3-butylene glycol, 1,2-pentanediol, 1,2-hexanediol, caprylyl glycol, sodium hyaluronate, hyaluronic acid, β-glucan, algae, ethylene glycol methyl ether, ethylene glycol ethyl ether, olive oil, and coconut oil.

[0021] Furthermore, the moisturizing agent includes: dipropylene glycol and 1,2-hexanediol, and the mass ratio of dipropylene glycol to 1,2-hexanediol is (5-10):1.

[0022] As an implementable case, the antioxidant includes: one or more of butylated hydroxytoluene, tocopherol acetate, caprylhydroxamic acid, L-ascorbic acid, p-hydroxyacetophenone, niacinamide, and tea polyphenols.

[0023] Furthermore, the antioxidant comprises: butylated hydroxytoluene and p-hydroxyacetophenone, and the mass ratio of butylated hydroxytoluene to p-hydroxyacetophenone is 1:(10-20).

[0024] Butylated hydroxytoluene can prevent the oxidation of perfume containing suspended petals, especially prevent the petals in the perfume containing suspended petals from producing odor or degradation after contact with air, thereby avoiding changes in odor, color and texture; while p-hydroxyacetophenone can inhibit the growth of microorganisms and prevent the perfume containing suspended petals from deteriorating. When butylated hydroxytoluene and p-hydroxyacetophenone are compounded in a mass ratio of (10-20):1 and used, the storage stability of the petals in the perfume containing suspended petals can be significantly improved, and the service life of the product can be extended.

[0025] As an implementable example, the solvent includes: one or more of water, ethanol, dipropylene glycol, and ethylene glycol.

[0026] Furthermore, the solvent includes ethanol and water, and the mass ratio of ethanol to water is (60-80): (10-25).

[0027] As an implementable case, the chelating agent includes: one of disodium EDTA, diethylenetriamine pentamethylenephosphonic acid, tetrasodium EDTA, trisodium ethylenediamine disuccinate, hydroxyethylethylenediaminetriacetic acid, and tetrahydroxypropylethylenediamine.

[0028] Furthermore, the chelating agent is tetrahydroxypropylethylenediamine.

[0029] As an implementable case, the sunscreen includes: one or more of ethylhexyl methoxycinnamate, dibenzoylmethane, dimethyl octyl fat, and p-aminobenzyl acid.

[0030] Furthermore, the sunscreen is ethylhexyl methoxycinnamate.

[0031] The present invention does not further limit the aromatic agent, and any material that can provide a unique aroma for the perfume containing suspended petals can be used, including but not limited to plant extract oils, daily flavors, animal flavors, etc.

[0032] Preferred aromatics in the present invention are daily fragrances and jasmine (Jasminum Sambac) flower oil.

[0033] The second aspect of the present invention provides a method for preparing perfume containing suspended flower petals, comprising: mixing raw materials to obtain the perfume.

[0034] Furthermore, the method for preparing the perfume containing suspended petals comprises:

[0035] S1. Mix daily fragrance, jasmine flower oil, PPG-26-butanol polyether-26, and PEG-40 hydrogenated castor oil, first heat to 40-50° C., then cool to 30-35° C. to obtain phase B for standby use;

[0036] S2, dipropylene glycol, acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer, and xanthan gum are mixed and stirred for 5-10 minutes to form phase C for standby use;

[0037] S3, mix p-hydroxyacetophenone, ethylhexylglycerin and 1,2-hexanediol, first heat to 60-75°C, then cool to 30-35°C to obtain phase D, which is set aside;

[0038] S4, mixing water, jasmine petals and tetrahydroxypropylethylenediamine to prepare phase E, which is set aside;

[0039] S5, mixing ethanol, ethylhexyl methoxycinnamate and butylated hydroxytoluene, and stirring for 5-10 minutes to form phase A;

[0040] S6. Add phase B to phase A and stir for 5-10 minutes;

[0041] S7, add phase C and stir for 5-10 minutes;

[0042] S8, add phase D and stir for 5-10 minutes;

[0043] S9. Add phase E and stir for 5-10 minutes.

[0044] Beneficial Effects

[0045] (i) The present invention creatively adds flower petals into perfume, and through the compounding of specific raw materials, the flower petals have a higher suspension stability in the perfume containing suspended flower petals, which can improve the beauty of the perfume and give the product more aroma elements and layering.

[0046] (ii) The present invention selects PPG-26-butanol polyether-26 and PEG-40 hydrogenated castor oil as emulsifiers to form a more stable and uniform emulsification and solubilization system, and the product can remain clear and not turbid.

[0047] (III) The present invention selects acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer and xanthan gum as thickeners, which can form a more stable suspension system, effectively prevent the petals from settling quickly in the perfume containing suspended petals, and improve the atomization stability of the product after spraying.

[0048] (IV) The present invention further defines the mass ratio of acrylic acid (esters) / C10-30 alkyl acrylate cross-linked polymer and xanthan gum as (3-8):1, which can ensure that the petals have higher suspension stability in the perfume containing suspended petals.

[0049] (V) In the present invention, butylated hydroxytoluene and p-hydroxyacetophenone are selected as antioxidants in a mass ratio of 1:(10-20):, which can significantly improve the storage stability of petals in perfume containing suspended petals. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 This is an appearance diagram of the perfume containing suspended petals prepared in Example 1.

[0051] Figure 2 Schematic diagram of the atomization effect of the perfume containing suspended petals prepared in Example 1.

[0052] Figure 3 This is an appearance picture of the perfume containing suspended petals prepared in Comparative Example 1.

[0053] Figure 4 Schematic diagram of the atomization effect of the perfume containing suspended petals prepared in Comparative Example 1.

[0054] Figure 5 This is the appearance of the perfume containing suspended petals prepared in Comparative Example 2.

[0055] Figure 6 This is a schematic diagram of the atomization effect of the perfume containing suspended petals prepared in Comparative Example 2.

[0056] Figure 7 This is the appearance of the perfume containing suspended petals prepared in Comparative Example 3.

[0057] Figure 8 This is a schematic diagram of the atomization effect of the perfume containing suspended petals prepared in Comparative Example 3.

[0058] Fig. 9 This is the appearance of the perfume containing suspended petals prepared in Comparative Example 4.

[0059] Fig.10 This is an appearance picture of the perfume containing suspended petals prepared in Comparative Example 5. DETAILED DESCRIPTION

[0060] Example 1

[0061] The first aspect of this example provides a perfume containing suspended petals, and the raw materials for its preparation, measured by mass, include: 60.71 parts of ethanol, 18 parts of water, 12 parts of daily-use essence, 2 parts of jasmine flower oil, 0.81 parts of PPG-26-butanol polyether-26, 0.54 parts of PEG-40 hydrogenated castor oil, 0.08 parts of acrylic acid (esters) / C10-30 alkyl acrylate crosspolymer, 5 parts of dipropylene glycol, 0.1 parts of p-hydroxyacetophenone, 0.05 parts of ethylhexylglycerin, 1,2-hexanediol, 1 part of jasmine petals, 0.1 parts of ethylhexyl methoxycinnamate, 0.01 parts of butylated hydroxytoluene, 0.08 parts of tetrahydroxypropyl ethylenediamine, and 0.02 parts of xanthan gum.

[0062] The daily essence and jasmine flower oil are both common commercial products.

[0063] The PPG-26-butanol polyether-26 was purchased from Senxin Flavor and Color Technology (China) Co., Ltd.

[0064] The PEG-40 hydrogenated castor oil was purchased from Senxin Flavor & Color Technology (China) Co., Ltd.

[0065] The acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer was purchased from Lubrizol Corporation.

[0066] The dipropylene glycol was purchased from Dow Chemical Company.

[0067] The p-hydroxyacetophenone was purchased from Symrise Co., Ltd.

[0068] The ethylhexylglycerol was purchased from Chemoxy Company, UK.

[0069] The 1,2-hexanediol was purchased from Chemoxy Company, UK.

[0070] The jasmine petals are complete petals obtained by carefully selecting and removing impurities such as receptacles, sepals, leaves, etc.

[0071] The ethylhexyl methoxycinnamate was purchased from Royal DSM of the Netherlands.

[0072] The butylated hydroxytoluene was purchased from Tianjin Aiqishi Technology Co., Ltd.

[0073] The tetrahydroxypropylethylenediamine was purchased from Aidico (China) Investment Co., Ltd.

[0074] The xanthan gum was purchased from CP Kelco (Shandong) Biological Products Co., Ltd.

[0075] The second aspect of this example provides a method for preparing a perfume containing suspended petals, comprising:

[0076] S1. Mix daily fragrance, jasmine flower oil, PPG-26-butanol polyether-26, and PEG-40 hydrogenated castor oil, first heat to 42° C., then cool to 35° C. to obtain phase B, which is set aside;

[0077] S2, dipropylene glycol, acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer, and xanthan gum are mixed and stirred for 5 minutes to form phase C for standby use;

[0078] S3, mixing p-hydroxyacetophenone, ethylhexylglycerin and 1,2-hexanediol, first heating to 60°C, then cooling to 35°C to obtain phase D, which is set aside;

[0079] S4, mixing water, jasmine petals and tetrahydroxypropylethylenediamine to prepare phase E, which is set aside;

[0080] S5, mixing ethanol, ethylhexyl methoxycinnamate and butylated hydroxytoluene, and stirring for 5 minutes to form phase A;

[0081] S6. Add phase B to phase A and stir for 5 minutes;

[0082] S7, add phase C and stir for 5 minutes;

[0083] S8, add phase D and stir for 5 minutes;

[0084] S9, add phase E and stir for 5 minutes.

[0085] The appearance of the perfume containing suspended petals prepared in this example is as follows Figure 1 shown.

[0086] The schematic diagram of the atomization effect of the perfume containing suspended petals prepared in this example is as follows Figure 2 shown.

[0087] Comparative Example 1

[0088] The specific implementation of this example is the same as that of Example 1, except that the mass fraction of the acrylic acid (ester) / C10-30 alkanol acrylate cross-linked polymer is 0.03 parts.

[0089] The appearance of the perfume containing suspended petals prepared in this example is as follows Figure 3 shown.

[0090] The schematic diagram of the atomization effect of the perfume containing suspended petals prepared in this example is as follows Figure 4 shown.

[0091] Comparative Example 2

[0092] The specific implementation of this example is the same as that of Example 1, except that the mass fraction of the acrylic acid (ester) / C10-30 alkanol acrylate cross-linked polymer is 0.15 parts.

[0093] The appearance of the perfume containing suspended petals prepared in this example is as follows Figure 5 shown.

[0094] The schematic diagram of the atomization effect of the perfume containing suspended petals prepared in this example is as follows Figure 6 shown.

[0095] Comparative Example 3

[0096] The specific implementation of this example is the same as that of Example 1, except that an equal amount of ammonium acryloyldimethyltaurate / VP copolymer is used to replace the acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer.

[0097] The ammonium acryloyldimethyltaurate / VP copolymer was purchased from Clariant Chemicals.

[0098] The appearance of the perfume containing suspended petals prepared in this example is as follows Figure 7 shown.

[0099] The schematic diagram of the atomization effect of the perfume containing suspended petals prepared in this example is as follows Figure 8 shown.

[0100] Comparative Example 4

[0101] The specific implementation method of this example is the same as that of Example 1, except that the raw materials for preparing the perfume containing suspended petals include, by mass, 60.71 parts of ethanol, 18 parts of water, 12 parts of daily-use essence, 2 parts of jasmine flower oil, 1.35 parts of polysorbate-20, 0.08 parts of acrylic acid (esters) / C10-30 alkyl acrylate crosspolymer, 5 parts of dipropylene glycol, 0.1 parts of p-hydroxyacetophenone, 0.05 parts of ethylhexylglycerin, 1,2-hexanediol, 1 part of jasmine petals, 0.1 parts of ethylhexyl methoxycinnamate, 0.01 parts of butylated hydroxytoluene, 0.08 parts of tetrahydroxypropyl ethylenediamine, and 0.02 parts of xanthan gum.

[0102] The polysorbate-20 was purchased from Oshada Chemical.

[0103] The appearance of the perfume containing suspended petals prepared in this example is as follows Fig. 9 shown.

[0104] Comparative Example 5

[0105] The specific implementation of this example is the same as that of Example 1, except that the preparation method of the perfume containing suspended petals includes:

[0106] S1. Mix daily fragrance, jasmine flower oil, PPG-26-butanediol polyether-26, and PEG-40 hydrogenated castor oil at room temperature of 25° C. to prepare phase B for standby use;

[0107] S2, dipropylene glycol, acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer, and xanthan gum are mixed and stirred for 5 minutes to form phase C for standby use;

[0108] S3, mixing p-hydroxyacetophenone, ethylhexylglycerin and 1,2-hexanediol at room temperature 25°C to prepare phase D, which is set aside;

[0109] S4, mixing water, jasmine petals and tetrahydroxypropylethylenediamine to prepare phase E, which is set aside;

[0110] S5, mixing ethanol, ethylhexyl methoxycinnamate and butylated hydroxytoluene, and stirring for 5 minutes to form phase A;

[0111] S6. Add phase B to phase A and stir for 5 minutes;

[0112] S7, add phase C and stir for 5 minutes;

[0113] S8, add phase D and stir for 5 minutes;

[0114] S9, add phase E and stir for 5 minutes.

[0115] The appearance of the perfume containing suspended petals prepared in this example is as follows Fig.10 shown.

[0116] Performance Testing

[0117] 1. Suspension stability test

[0118] Test objects: perfumes containing suspended petals prepared in Example 1 and Comparative Examples 1-3.

[0119] Test plan: Shake the perfume containing suspended petals to make the petals suspended, let it stand for 10 minutes, and observe the suspension of the petals. The test results are detailed in Table 1.

[0120] Table 1

[0121] Test Results Example 1 The petals are suspended and not sinking to the bottom Comparative Example 1 Petals sink to the bottom Comparative Example 2 The petals are suspended and not sinking to the bottom Comparative Example 3 The petals almost sank to the bottom

[0122] The suspension stability test results show that the petals of the perfume containing suspended petals prepared by the present invention have excellent suspension stability, and the amount and type of thickener have a significant effect on the suspension stability of the product.

[0123] 2. Material clarification test

[0124] Test objects: perfumes containing suspended petals prepared in Example 1 and Comparative Examples 1-5.

[0125] Test plan: Shake the perfume containing suspended petals, let it stand for 10 minutes, and observe the clarity of the product. The test results are detailed in Table 2.

[0126] Table 2

[0127] Test Results Example 1 Material body is transparent Comparative Example 1 Material body is transparent Comparative Example 2 Turbidity Comparative Example 3 Turbidity Comparative Example 4 Turbidity Comparative Example 5 Turbidity

[0128] The results of the material clarification test show that the perfume containing suspended petals prepared by the present invention has a clear material body; combined with Example 1 and Comparative Examples 1-5, it can be seen that the amount and type of thickener and the type of emulsifier, and the temperature during the preparation process all have an impact on the stability of the product.

[0129] 3. Atomization effect test

[0130] Test objects: perfumes containing suspended petals prepared in Example 1 and Comparative Examples 1-3.

[0131] Test plan: Shake the perfume containing suspended petals and spray it onto a glass plate using a mist nozzle to observe whether the mist liquid is evenly dispersed. The test results are detailed in Table 3.

[0132] Table 3

[0133] Test Results Example 1 Mist liquid is evenly dispersed Comparative Example 1 Mist liquid is evenly dispersed Comparative Example 2 Uneven dispersion of mist liquid Comparative Example 3 Uneven dispersion of mist liquid

[0134] The atomization effect test results show that the perfume containing suspended petals prepared by the present invention has excellent atomization effect, and the amount and type of thickener have a significant impact on the atomization effect of the product.

Claims

1. A perfume containing suspended petals, characterized in that: The raw materials for preparation include, by weight: 60-90 parts of solvent, 0.1-10 parts of emulsifier, 0.08-0.12 parts of thickener, 5-20 parts of moisturizer, 1-5 parts of skin conditioner, 0.01-1 parts of antioxidant, 0.01-1 parts of sunscreen, 0.01-1 parts of chelating agent, and 5-30 parts of fragrance; The skin conditioning agent comprises flower petals.

2. The perfume containing suspended petals according to claim 1, characterized in that: The skin conditioning agent further comprises: one or more of ceramide, bifida yeast fermentation product filtrate, dipotassium glycyrrhizinate, tetrahydromethylpyrimidine carboxylic acid, ethylhexylglycerin, and madecassoside.

3. The perfume containing suspended petals according to claim 2, characterized in that: The skin conditioning agent comprises flower petals and ethylhexylglycerin; the mass ratio of the flower petals to the ethylhexylglycerin is 1:(0.01-1).

4. The perfume containing suspended petals according to any one of claims 1 to 3, characterized in that: The emulsifier includes: one or more of polyoxyethylene sorbitan laurate, polyoxyethylene sorbitan monostearate, polyoxyethylene sorbitan monooleate, PPG-26-butanol polyether-26, PEG-40 hydrogenated castor oil, sorbitan sesquioleate, sorbitan trioleate, sorbitan stearate, and sorbitan isostearate.

5. The perfume containing suspended petals according to claim 4, characterized in that: The emulsifier comprises PPG-26-butanol polyether-26 and PEG-40 hydrogenated castor oil, and the mass ratio of PPG-26-butanol polyether-26 to PEG-40 hydrogenated castor oil is (1-3):

1.

6. The perfume containing suspended petals according to claim 1, characterized in that: The thickener includes: one or more of acrylic acid (ester) / C10-30 alkyl acrylate cross-linked polymer, sodium polyacryloyl dimethyl taurate, carob bean gum, xanthan gum, crispy chondrus crispus, sodium alginate, and sodium hyaluronate.

7. The perfume containing suspended petals according to claim 6, characterized in that: The thickener comprises acrylic acid (ester) / C10-30 alkyl alcohol acrylate cross-linked polymer and xanthan gum; the mass ratio of acrylic acid (ester) / C10-30 alkyl alcohol acrylate cross-linked polymer and xanthan gum is (3-8):

1.

8. The perfume containing suspended petals according to claim 1, characterized in that: The moisturizing agent includes: one or more of glycerin, sorbitol, xylitol, hexyl laurate, isopropyl myristate, polyethylene glycol, dipropylene glycol, 1,3-butylene glycol, 1,2-pentanediol, 1,2-hexanediol, caprylyl glycol, sodium hyaluronate, hyaluronic acid, β-glucan, algae, ethylene glycol methyl ether, ethylene glycol ethyl ether, olive oil, and coconut oil.

9. The perfume containing suspended petals according to claim 1, characterized in that: The antioxidant comprises one or more of butylated hydroxytoluene, tocopherol acetate, caprylhydroxamic acid, L-ascorbic acid, p-hydroxyacetophenone, nicotinamide and tea polyphenols.

10. A method for preparing a perfume containing suspended petals according to any one of claims 1 to 9, characterized in that: include: Just mix the raw materials.

Citation Information

Patent Citations

  • Chamomile perfume

    CN107496237A