CN115813776B - Essence with suspended particles and preparation method thereof - Google Patents

Essence with suspended particles and preparation method thereof Download PDF

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Publication number
CN115813776B
CN115813776B CN202211714184.9A CN202211714184A CN115813776B CN 115813776 B CN115813776 B CN 115813776B CN 202211714184 A CN202211714184 A CN 202211714184A CN 115813776 B CN115813776 B CN 115813776B
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percent
essence
suspended particles
stirring
pot
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CN115813776A (en
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张娜
杨东
金汉坤
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Hangzhou Facecare Cosmetic Co ltd
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Hangzhou Facecare Cosmetic Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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Abstract

The invention relates to essence with suspended particles, which comprises the following components: water, acrylic acid (esters) and C10-30 alkanol acrylate cross-linked polymer, betaine, glycereth-2, riddle alcohol, sodium hyaluronate, p-hydroxyacetophenone, caprylyl glycol ethylhexyl glycerol, 1, 2-hexanediol, glutathione, carnosine, 3-o-ethyl ascorbic acid, biogel-1, tromethamine, astaxanthin, white pool seed oil and caprylic/capric triglyceride. The preparation method comprises sequentially adding the above materials in batches under the condition of gradually decreasing the control temperature, and stirring. According to the invention, the existing essence is improved in process method, so that the prepared essence has suspended particles, the problem of single visual effect of the essence in the market at present is solved, and meanwhile, the preparation process is simpler, the performance is more stable, and the size of the suspended particles is uniform on the premise of ensuring the efficacy of the essence.

Description

Essence with suspended particles and preparation method thereof
Technical Field
The invention belongs to the technical field of cosmetics, and particularly relates to essence with suspended particles and a preparation method thereof.
Background
At present, most of the commercially available essence belongs to transparent or semitransparent water agent products or microemulsified products, the moisturizing effect is realized by adding high-concentration water-soluble moisturizing components into the water-based essence, the microemulsified essence usually comprises water-soluble raw materials and oil-soluble raw materials, moisturizing and moistening effects are realized, and the visual effect of the water-based essence or the microemulsified essence is transparent or slightly milky and is easy to generate visual fatigue for consumers, so that the effects and the skin feel of the products are concerned, and meanwhile, the various presentation effects of the essence are improved, so that the consumer's consumption requirements are met conveniently, and the market competition of the products is also facilitated.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide essence with suspended particles and a preparation method thereof.
The invention is realized by the following technical scheme:
The essence with suspended particles comprises the following components in percentage by weight:
80-85% of water, 0.10-0.15% of acrylic acid (ester) or C10-30 alkanol acrylate cross-linked polymer, 1.5-3% of betaine, 3-6% of glycerin polyether, 2-5% of riddle alcohol, 0.01-0.1% of sodium hyaluronate, 0.35-0.50% of p-hydroxyacetophenone, 0.10-0.15% of caprylyl glycol ethylhexyl glycerol, 0.3-0.6% of 1, 2-hexanediol, 0.05-0.15% of glutathione, 0.05-0.15% of carnosine, 0.0001-0.0005% of 3-o-ethyl ascorbic acid, 0.2-0.6% of bioglycol, 0.008-0.12% of tromethamine, 0.03-0.07% of astaxanthin, 2-3% of white pool seed oil and 2-3% of caprylic acid/capric acid triglyceride.
A preparation method of essence with suspended particles comprises the steps of sequentially adding all the formulas in batches under the condition of gradually reducing the control temperature, and stirring.
Further, the preparation method of the essence with suspended particles comprises the following steps:
1) Putting water into a pot at normal temperature, uniformly spreading acrylic acid (esters)/C10-30 alkanol acrylate crosslinked polymer on a horizontal plane, standing, putting betaine, glycerolyether-26, riddle alcohol and sodium hyaluronate in a formula amount in a low-speed homogeneous state, and heating to a certain temperature for heat preservation and defoaming;
2) Cooling the solution in the step 1) to 60-62 ℃, adding p-hydroxyacetophenone, octyl glycol ethylhexyl glycerol and 1, 2-hexanediol, uniformly stirring, and defoaming;
3) Cooling the solution obtained in the step 2) to 45 ℃, uniformly mixing glutathione, carnosine, 3-o-ethyl ascorbic acid and part of water, then putting into a pot, then putting in sugar gum, uniformly stirring, and defoaming;
4) Cooling the solution in the step 3) to 40 ℃, adding the mixed solution of tromethamine and water, slowly and uniformly stirring, and defoaming;
5) Under the condition of stopping stirring, the white pond flower seed oil, the astaxanthin and the caprylic/capric triglyceride are mixed uniformly in advance and then are directly put into a pot, the materials in the pot are stirred slowly until uniform reddish brown particles are formed, and the stirring is stopped immediately, so that the essence with suspended particles is prepared.
Further, in the step 1), the standing time is that the acrylic acid (ester)/C10-30 alkanol acrylate cross-linked polymer is completely wetted, and the temperature is raised to 80-85 ℃.
According to the invention, the existing essence is improved in process method, so that the prepared essence has suspended particles, the problem of single visual effect of the essence in the market at present is solved, and meanwhile, the preparation process is simpler, the performance is more stable, and the size of the suspended particles is uniform on the premise of ensuring the efficacy of the essence.
Drawings
Fig. 1 is a graph showing the stability of the essence prepared by the method of the present invention at different temperatures.
Detailed Description
The present invention is described in further detail below in conjunction with specific embodiments to provide a better understanding of the present technical solution.
The invention relates to essence with suspended particles, which comprises the following components in percentage by weight: 80-85% of water, 0.10-0.15% of acrylic acid (ester) or C10-30 alkanol acrylate cross-linked polymer, 1.5-3% of betaine, 3-6% of glycerin polyether, 2-5% of riddle alcohol, 0.01-0.1% of sodium hyaluronate, 0.35-0.50% of p-hydroxyacetophenone, 0.10-0.15% of caprylyl glycol ethylhexyl glycerol, 0.3-0.6% of 1, 2-hexanediol, 0.05-0.15% of glutathione, 0.05-0.15% of carnosine, 0.0001-0.0005% of 3-o-ethyl ascorbic acid, 0.2-0.6% of bioglycol, 0.008-0.12% of tromethamine, 0.03-0.07% of astaxanthin, 2-3% of white pool seed oil and 2-3% of caprylic acid/capric acid triglyceride.
Examples: preparation of essence with suspended particles
The preparation of the essence is specifically designed according to the formula of the essence, and the practical operation verification proves that the preparation method is feasible, and the most important thing in the preparation process is that bubbles are avoided as much as possible in the whole process, the particle size is required to be basically kept uniform, and the overall preparation thinking is as follows: under the condition of gradually reducing the control temperature, each formula is sequentially added in batches, and the preparation method comprises the following specific steps:
Step one: putting water into a pot at normal temperature, uniformly spreading acrylic acid (esters)/C10-30 alkanol acrylate cross-linked polymer on a horizontal plane, standing for a few minutes until the polymer is completely wet, then putting betaine, glycerolyether-26, riddle alcohol and sodium hyaluronate into the pot in a low-speed homogeneous state, heating to 80-85 ℃, preserving heat and defoaming.
The usual manner of adding the acrylic acid (ester) and the C10-30 alkyl acrylate crosslinked polymer is to add them in a stirred or homogeneous state, but a large amount of bubbles are inevitably generated, which affects the appearance of the essence. The method for putting the acrylic acid (ester)/C10-30 alkanol acrylate crosslinked polymer required by the application is adopted, namely the polymer is evenly spread on the water surface, and the polymer is kept stand for a few minutes and then stirred slowly. Both helping to form particles of unique appearance and saving on homogeneous energy.
Step two: cooling to 60-62 deg.C, adding p-hydroxyacetophenone, octyl glycol ethylhexyl glycerol and 1, 2-hexanediol, stirring, and defoaming.
The temperature at which p-hydroxyacetophenone, octylglycol ethylhexyl glycerol, 1, 2-hexanediol is usually fed is 50-55 ℃. The application can reduce the number of bubbles caused by stirring and does not affect the function caused by the preservative by adopting the required input temperature.
Step three: cooling to 45 ℃, mixing glutathione, carnosine, 3-o-ethyl ascorbic acid and part of water uniformly, then putting into a pot, then putting into biological sugar gum-1, stirring uniformly, and defoaming.
In the process of manufacturing the common essence, the three raw materials are generally added into a pot directly. This creates bubbles. By adopting the investment mode required by the application, the generation of bubbles can be reduced well, and the appearance of the product is not affected.
Step four: cooling to 40deg.C, adding mixed solution of tromethamine and water, slowly stirring, and defoaming.
In the process of manufacturing the common essence, tromethamine powder is directly added. But requires a long stirring time and generates a certain amount of bubbles. By adopting the investment mode required by the application, not only the generation of bubbles can be reduced, but also the stirring time can be shortened.
Step five: stopping stirring, mixing the white pond flower seed oil, astaxanthin and caprylic/capric triglyceride, and directly putting into the pot. The material in the pot is suitable to be used by the stirring paddle. The pan is slowly stirred until uniform reddish brown particles are formed. Immediately stopping stirring, and discharging through a pipeline without filtering.
When the oil phase is generally put into the pot, the oil phase needs to be dispersed and dissolved in the pot in advance, and the oil phase can enter the main pot through pipeline operation. The oil phase input mode required by the patent is adopted, so that the operation is more convenient and simple. When the common essence is manufactured, the material body can be made uniform only by long-time stirring. However, the stirring method of the application does not require long-term stirring of the essence. Therefore, the essence containing particles with uniform size can be manufactured, and the energy for stirring for a long time can be saved.
The stability test method of the essence prepared by the formula and the preparation method comprises the following steps: according to the preparation method, 5 bottles of essence with the concentration of 50g are respectively placed in a biochemical incubator with the temperature of-18 ℃, the temperature of 4 ℃, the temperature of normal temperature and the temperature of 45 ℃ and 50 ℃, taken out every other month, and the temperature is restored to room temperature for observation after 24 hours, and the steps are repeated for 3 times. After 3 months, the concentrate was not alien, and the color and size of the suspended particles were not substantially changed, as shown in fig. 1.

Claims (1)

1. The essence with suspended particles is characterized by comprising the following components in percentage by weight:
80 to 85 percent of water, 0.10 to 0.15 percent of acrylic acid (ester) or C10 to 30 alkanol acrylate cross-linked polymer, 1.5 to 3 percent of betaine, 3 to 6 percent of glycerin polyether, 2 to 5 percent of riddle alcohol, 0.01 to 0.1 percent of sodium hyaluronate, 0.35 to 0.50 percent of p-hydroxyacetophenone, 0.10 to 0.15 percent of octyl glycol ethylhexyl glycerol, 0.3 to 0.6 percent of 1, 2-hexanediol, 0.05 to 0.15 percent of glutathione, 0.05 to 0.15 percent of carnosine, 0.0001 to 0.0005 percent of 3-o-ethyl ascorbic acid, 0.2 to 0.6 percent of bioglycol, 0.008 to 0.12 percent of tromethamine, 0.03 to 0.07 percent of astaxanthin, 2 to 3 percent of white pool seed oil, 2 to 3 percent of caprylic acid/capric acid triglyceride,
The essence with suspended particles is prepared by the following method: under the condition of gradually reducing the control temperature, each formula is sequentially added in batches, and the preparation method comprises the following specific steps:
1) Putting water into a pot at normal temperature, uniformly spreading acrylic acid (esters)/C10-30 alkanol acrylate crosslinked polymer on a horizontal plane, standing until the acrylic acid (esters)/C10-30 alkanol acrylate crosslinked polymer is completely wet, then putting betaine, glycerolyether-26, riddle alcohol and sodium hyaluronate in the formula amount under a low-speed homogeneous state, and heating to 80-85 ℃ for heat preservation and defoaming;
2) Cooling the solution in the step 1) to 60-62 ℃, adding p-hydroxyacetophenone, octyl glycol ethylhexyl glycerol and 1, 2-hexanediol, uniformly stirring, and defoaming;
3) Cooling the solution obtained in the step 2) to 45 ℃, uniformly mixing glutathione, carnosine, 3-o-ethyl ascorbic acid and part of water, then putting into a pot, putting into biological gum-1, uniformly stirring, and defoaming;
4) Cooling the solution in the step 3) to 40 ℃, adding the mixed solution of tromethamine and water, slowly and uniformly stirring, and defoaming;
5) Under the condition of stopping stirring, the white pond flower seed oil, the astaxanthin and the caprylic/capric triglyceride are mixed uniformly in advance and then are directly put into a pot, the materials in the pot are stirred slowly until uniform reddish brown particles are formed, and the stirring is stopped immediately, so that the essence with suspended particles is prepared.
CN202211714184.9A 2022-12-30 2022-12-30 Essence with suspended particles and preparation method thereof Active CN115813776B (en)

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Citations (12)

* Cited by examiner, † Cited by third party
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CN107260582A (en) * 2017-06-20 2017-10-20 广东盛美化妆品有限公司 A kind of Essence containing organic silica microsphere and preparation method thereof
CN109998943A (en) * 2019-03-28 2019-07-12 陕西慧康生物科技有限责任公司 A kind of Essence with visualization stable suspersion color oil bead
CN110200888A (en) * 2019-06-28 2019-09-06 南京林业大学 A kind of plant facial treatment mask of without essence and preparation method thereof
CN110279621A (en) * 2019-06-28 2019-09-27 南京林业大学 It is a kind of while there is anti-inflammatory and moisture-keeping function Tuberculate Speranskia Herb facial mask and preparation method thereof
CN110585070A (en) * 2019-09-12 2019-12-20 北京植物医生生物科技有限公司 Cosmetic containing suspended particles and preparation method thereof
CN110812271A (en) * 2019-11-16 2020-02-21 王洪波 Polypeptide whitening and spot-fading essence and preparation method thereof
CN110974736A (en) * 2019-12-27 2020-04-10 杭州菲丝凯化妆品有限公司 Essence milk and production process thereof
CN111084743A (en) * 2020-01-19 2020-05-01 广州果壳化妆品有限公司 Pore astringing essence and preparation method thereof
CN112915050A (en) * 2021-03-17 2021-06-08 广东贝诗特生物科技有限公司 Polypeptide anti-aging repair essence and preparation method thereof
CN113197789A (en) * 2021-04-30 2021-08-03 广州市科能化妆品科研有限公司 Astaxanthin antioxidant essence milk with stable quality and preparation method thereof
CN114845692A (en) * 2019-12-27 2022-08-02 株式会社资生堂 Oily particle and external composition
CN115177556A (en) * 2021-04-02 2022-10-14 上海友仁生物科技有限公司 Anti-glycation double-effect repair essence based on active peptide and preparation method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070286839A1 (en) * 2006-06-05 2007-12-13 Soraya Rohde Composition comprising jojoba carboxylates in combination with jojoba alcohol and cosmetic formulation comprising same

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107260582A (en) * 2017-06-20 2017-10-20 广东盛美化妆品有限公司 A kind of Essence containing organic silica microsphere and preparation method thereof
CN109998943A (en) * 2019-03-28 2019-07-12 陕西慧康生物科技有限责任公司 A kind of Essence with visualization stable suspersion color oil bead
CN110200888A (en) * 2019-06-28 2019-09-06 南京林业大学 A kind of plant facial treatment mask of without essence and preparation method thereof
CN110279621A (en) * 2019-06-28 2019-09-27 南京林业大学 It is a kind of while there is anti-inflammatory and moisture-keeping function Tuberculate Speranskia Herb facial mask and preparation method thereof
CN110585070A (en) * 2019-09-12 2019-12-20 北京植物医生生物科技有限公司 Cosmetic containing suspended particles and preparation method thereof
CN110812271A (en) * 2019-11-16 2020-02-21 王洪波 Polypeptide whitening and spot-fading essence and preparation method thereof
CN110974736A (en) * 2019-12-27 2020-04-10 杭州菲丝凯化妆品有限公司 Essence milk and production process thereof
CN114845692A (en) * 2019-12-27 2022-08-02 株式会社资生堂 Oily particle and external composition
CN111084743A (en) * 2020-01-19 2020-05-01 广州果壳化妆品有限公司 Pore astringing essence and preparation method thereof
CN112915050A (en) * 2021-03-17 2021-06-08 广东贝诗特生物科技有限公司 Polypeptide anti-aging repair essence and preparation method thereof
CN115177556A (en) * 2021-04-02 2022-10-14 上海友仁生物科技有限公司 Anti-glycation double-effect repair essence based on active peptide and preparation method thereof
CN113197789A (en) * 2021-04-30 2021-08-03 广州市科能化妆品科研有限公司 Astaxanthin antioxidant essence milk with stable quality and preparation method thereof

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