CN112480314B - Film-forming substance for water-based strippable nail polish and preparation method thereof - Google Patents
Film-forming substance for water-based strippable nail polish and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a film-forming substance for aqueous strippable nail polish and a preparation method thereof, which are prepared by copolymerization of a vinyl monomer, an organic silicon monomer, a functional emulsifier system and a hydroxyl acrylate monomer; the preparation method comprises the following steps: in a water-soluble functional emulsifier system, vinyl monomers, organic silicon monomers, a functional emulsifier system and hydroxyl acrylate monomers are subjected to copolymerization reaction under the initiation action of an initiator to obtain an acrylate film-forming substance containing organic silicon groups. The film-forming material can be used as a film-forming main component of the water-based strippable nail polish. The invention also discloses an infrared spectrogram of the film forming substance.
Description
Technical Field
The invention relates to a preparation method of a film-forming substance for water-based strippable nail polish, in particular to a film-forming substance for water-based strippable nail polish, which is prepared by copolymerization of a vinyl monomer, an organic silicon monomer, a functional emulsifier system and a hydroxy acrylate monomer, and a preparation method thereof.
Background
The nail polish is a paint which is prepared by adopting polymer resin as a film-forming substance and adding pigment, auxiliary agent and the like simultaneously and is used on the nail. At present, a plurality of brands exist in the market, but the traditional solvent type nail polish mainly takes nitrocellulose as a base material and contains toxic volatile solvents such as acetone, benzene, phthalate ester compounds and the like, the nail polish can cause serious pollution to the environment, and meanwhile, the nail polish can cause pigmentation, dryness, brittleness, final loss of luster and great harm to human bodies when the nail polish is coated on the surfaces of the nails and is in long-term contact with the human bodies.
Compared with solvent-based nail polish, the water-based nail polish product does not contain organic solvent, takes water as a dispersion medium, is pollution-free, environment-friendly and safe, and does not cause damage to the nail surface. According to the invention, the film-forming substance for the water-based strippable nail polish with good film-forming property and excellent adhesive force is obtained through copolymerization of the vinyl monomer, the organic silicon monomer, the functional emulsifier system and the hydroxyl acrylate monomer, and meanwhile, the water resistance of the film layer is improved, the service time of the film layer is prolonged on the basis of ensuring the good adhesive force of the film layer by introducing the organic silicon monomer and the functional emulsifier system, and the film-forming substance for the water-based strippable nail polish with excellent comprehensive property is prepared.
Disclosure of Invention
The invention aims to provide a preparation method of a water-based strippable film-forming substance for nail polish, which takes water as a dispersion medium and does not add an organic solvent, and has the advantages of good film-forming property, excellent adhesive force and the like when being used as the film-forming substance for nail polish.
The technical scheme adopted by the invention is as follows: the film-forming substance for the water-based strippable nail polish is characterized by comprising 8-15% of vinyl monomer, 10-15% of organic silicon monomer, 6-12% of functional emulsifier system, 3-6% of hydroxyl acrylate monomer and the balance of water in percentage by mass.
The film-forming substance for the water-based strippable nail polish is characterized in that the vinyl monomer is one or a mixture of more than two of methyl acrylate, ethyl acrylate and butyl acrylate.
The organosilicon monomer is one or a mixture of more than two of gamma-methacryloxypropyltrimethoxysilane, 3-methacryloxypropylmethyldimethoxysilane, vinyl triisopropoxysilane and vinyl tri- (2-methoxyethoxy) -silane.
The functional emulsifier system is a system formed by compounding a functional cationic emulsifier and a functional nonionic emulsifier according to the mass ratio of 1.
The hydroxyl acrylic ester monomer is one or a mixture of more than two of hydroxyethyl acrylate, hydroxypropyl acrylate and 4-hydroxybutyl acrylate.
The preparation method comprises the following steps:
1) Preparing a functional emulsifier system: taking 6-12% of a functional emulsifier system (the mass ratio of the functional cationic emulsifier to the functional nonionic emulsifier is 1-1;
2) Preparing a pre-emulsion: taking 1-5% of vinyl monomer and 1-2% of hydroxyl acrylate monomer by mass percent, uniformly mixing, pouring into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into the functional emulsifier system in the step 1), adding an initiator accounting for 0.5-1% of the total mass of the monomers, continuously stirring, controlling the temperature at 60-80 ℃, and reacting for 0.5-1 h to obtain a pre-emulsion system;
3) Preparation of film-forming material: taking the residual vinyl monomer and the hydroxyl acrylate monomer, uniformly mixing, pouring into a constant-pressure dropping funnel, simultaneously dropwise adding the residual monomer mixed solution and the initiator aqueous solution into the pre-emulsion system in the step 2), continuously stirring, controlling the temperature to be 60-80 ℃, dropwise adding 10-15% of organic silicon monomer into the system after reacting for 1-1.5 h, continuously stirring, reacting for 0.5-1 h, cooling to room temperature, and discharging to obtain the film-forming substance for the water-based strippable nail polish.
The initiator is one of ammonium persulfate and potassium persulfate.
In the preparation of the film forming material in the step 3), the mass of the initiator is 1.5-2% of the total mass of the monomers.
In the preparation of the film forming material in the step 3), the mass percentage of the initiator aqueous solution is 5%.
Compared with the prior art, the invention has the following advantages:
1) The invention takes water as a dispersion medium, does not add an organic solvent, does not bring the problems of environment and life health caused by the volatilization of the organic solvent, and is more environment-friendly and healthy;
2) According to the invention, through molecular structure design, a vinyl monomer, an organic silicon monomer, a functional emulsifier system and a hydroxyl acrylate monomer are subjected to copolymerization reaction in a certain proportion to prepare a high-molecular film-forming substance, the structure of the film-forming substance has adjustability, and the proportion among the reaction monomers is regulated and controlled, so that the prepared film-forming substance is more excellent in performance in all aspects;
3) The organosilicon monomer, the vinyl monomer and the hydroxyl acrylate monomer are introduced into the prepared film-forming substance to act synergistically, the organosilicon monomer forms a compact three-dimensional cross-linked network structure in the hydrolytic condensation process, and particularly when the content of the organosilicon monomer accounts for more than 10% of the total monomer content, the obtained film-forming substance has excellent hardness, good film-forming performance and excellent adhesive force, can effectively solve the problem of softer water-based nail polish coating, protects the nail film from falling off when contacting water, and can meet the normal requirements of bathing, washing hands and the like when contacting water.
4) The functional cationic emulsifier (such as nonylphenol polyoxyethylene ether ammonium sulfate) and the nonionic emulsifier (such as one or a mixture of more than two of diethylene glycol dimethacrylate, triethylene glycol dimethacrylate and tetraethylene glycol dimethacrylate) are prepared according to different proportions to obtain a functional emulsifier system, so that a vinyl monomer, a hydroxy acrylate monomer and an organosilicon monomer are easy to feed in a polymerization process, and particularly, when the proportion of the functional cationic emulsifier to the nonionic emulsifier is 1-1.
Drawings
FIG. 1 is a graph of an infrared spectrum of a film-forming material for an aqueous strippable nail polish.
Detailed Description
The present invention will be described in detail with reference to specific embodiments.
Example 1:
sequentially adding 3 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 6 mass percent of diethylene glycol dimethacrylate and water into a four-neck flask provided with a stirrer and a thermometer, introducing nitrogen, stirring, heating to 60 ℃, and fully stirring and dissolving for 0.5h to obtain a functional emulsifier system; uniformly mixing 1% of methyl acrylate and 1% of hydroxyethyl acrylate, pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding ammonium persulfate accounting for 0.5% of the total mass of the monomer, controlling the temperature to be 60 ℃, reacting for 0.5 hour to obtain a pre-emulsion system, uniformly mixing the remaining 8% of methyl acrylate and 4% of hydroxyethyl acrylate, pouring the mixture into the constant-pressure dropping funnel, dropwise adding the remaining monomer mixed solution and an ammonium persulfate aqueous solution accounting for 5% of the mass percent into the pre-emulsion system, continuously stirring, controlling the temperature to be 60 ℃, dropwise adding 10% of gamma-methacryloxypropyltrimethoxysilane into the system after reacting for 1 hour, continuously stirring, reacting for 0.5 hour, cooling to room temperature, and discharging to obtain the film-forming substance for the aqueous peelable nail polish.
Example 2:
sequentially adding 4 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 8 mass percent of triethylene glycol dimethacrylate and water into a four-neck flask provided with a stirrer and a thermometer, introducing nitrogen, stirring, heating to 65 ℃, and fully stirring and dissolving for 0.5h to obtain a functional emulsifier system; uniformly mixing 2% of ethyl acrylate and 2% of hydroxypropyl acrylate, pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding ammonium persulfate accounting for 0.7% of the total mass of the monomer, controlling the temperature to be 65 ℃, reacting for 0.5h to obtain a pre-emulsion system, uniformly mixing the rest 9% of ethyl acrylate and 1% of hydroxypropyl acrylate, pouring the mixture into the constant-pressure dropping funnel, simultaneously dropwise adding the rest monomer mixed solution and an ammonium persulfate aqueous solution accounting for 5% of the mass percentage into the pre-emulsion system, continuously stirring, controlling the temperature to be 65 ℃, reacting for 1.5h, dropwise adding 12% of 3-methacryloxypropyl methyldimethoxysilane into the system, continuously stirring, reacting for 0.5h, cooling to room temperature, and discharging to obtain the film-forming substance for the water-based strippable nail polish.
Example 3:
sequentially adding 4 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 4 mass percent of tetraethyleneglycol dimethacrylate and water into a four-neck flask provided with a stirrer and a thermometer, introducing nitrogen, stirring, heating to 70 ℃, and fully stirring and dissolving for 0.5h to obtain a functional emulsifier system; uniformly mixing 2% of butyl acrylate and 2% of 4-hydroxybutyl acrylate, pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding ammonium persulfate accounting for 0.5% of the total mass of the monomer, controlling the temperature to be 70 ℃, reacting for 0.7h to obtain a pre-emulsion system, uniformly mixing the rest 10% of butyl acrylate and 2% of 4-hydroxybutyl acrylate, pouring the mixture into the constant-pressure dropping funnel, dropwise adding the rest monomer mixed solution and an ammonium persulfate aqueous solution accounting for 5% of the total mass of the monomer mixed solution into the pre-emulsion system, continuously stirring, controlling the temperature to be 70 ℃, dropwise adding 13% of vinyl triisopropoxysilane into the system after reacting for 1.5h, continuously stirring, reacting for 0.7h, cooling to room temperature, and discharging to obtain the film-forming substance for the water-based strippable nail polish.
Example 4:
sequentially adding 5 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 5 mass percent of diethylene glycol dimethacrylate and triethylene glycol dimethacrylate mixed system and water into a four-neck flask with a stirrer and a thermometer according to the mass ratio of 1; uniformly mixing 3% of methyl acrylate and ethyl acrylate in a mixed system with the mass ratio of 1 to 2% of hydroxyethyl acrylate, pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding ammonium persulfate accounting for 0.7% of the total mass of the monomers, controlling the temperature at 80 ℃, reacting for 1h to obtain a pre-emulsion system, uniformly mixing the remaining 12% of methyl acrylate and ethyl acrylate in a mixed system with the mass ratio of 1 to 1, uniformly mixing 3% of hydroxyethyl acrylate, pouring the mixture into the constant-pressure dropping funnel, simultaneously dropwise adding the remaining monomer mixed solution and an ammonium persulfate aqueous solution with the mass percentage of 5% into the pre-emulsion system, continuously stirring, controlling the temperature at 80 ℃, reacting for 1.5h, dropwise adding 15% of vinyl tri- (2-methoxyethoxy) -silane into the system, continuously stirring, reacting for 1h, cooling to room temperature, and discharging to obtain the film-forming substance for the peelable aqueous nail polish.
Example 5:
sequentially adding 3 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 3 mass percent of tetraethyleneglycol dimethacrylate and water into a four-neck flask provided with a stirrer and a thermometer, introducing nitrogen, stirring, heating to 70 ℃, and fully stirring and dissolving for 0.5h to obtain a functional emulsifier system; uniformly mixing 4% of butyl acrylate and 2% of hydroxypropyl acrylate, pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding ammonium persulfate accounting for 1% of the total mass of the monomer, controlling the temperature to be 70 ℃, reacting for 1 hour to obtain a pre-emulsion system, uniformly mixing the remaining 10% of butyl acrylate and 4% of hydroxypropyl acrylate, pouring the mixture into the constant-pressure dropping funnel, dropwise adding the remaining monomer mixed solution and an ammonium persulfate aqueous solution accounting for 5% of the total mass of the monomer mixed solution into the pre-emulsion system, continuously stirring, controlling the temperature to be 70 ℃, dropwise adding 15% of 3-methacryloxypropylmethyldimethoxysilane into the system after reacting for 1.5 hours, continuously stirring, reacting for 1 hour, cooling to room temperature, and discharging to obtain the film-forming substance for the water-based strippable nail polish.
Example 6:
sequentially adding 5 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 5 mass percent of diethylene glycol dimethacrylate and triethylene glycol dimethacrylate mixed system and water into a four-neck flask with a stirrer and a thermometer according to the mass ratio of 1; uniformly mixing 3% of methyl acrylate and butyl acrylate in a mixing system with a mass ratio of 1 to 3 and 2% of hydroxypropyl acrylate, pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding potassium persulfate accounting for 0.7% of the total mass of the monomers, controlling the temperature at 80 ℃, reacting for 1h to obtain a pre-emulsion system, uniformly mixing the rest 12% of methyl acrylate and propyl acrylate in a mixing system with a mass ratio of 1 to 3 and 3% of hydroxypropyl acrylate, pouring the mixture into the constant-pressure dropping funnel, dropwise adding the rest monomer mixed solution and a potassium persulfate aqueous solution with a mass percentage of 5% into the pre-emulsion system, continuously stirring, controlling the temperature at 80 ℃, reacting for 1.5h, dropwise adding 15% of gamma-methacryloxypropyltrimethoxysilane into the system, continuously stirring, reacting for 1h, cooling to room temperature, and discharging to obtain the film-forming substance for the water-based strippable nail polish.
Example 7:
sequentially adding 5 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 5 mass percent of diethylene glycol dimethacrylate and tetraethylene glycol dimethacrylate mixed system and water into a four-neck flask with a stirrer and a thermometer in a mass ratio of 1; uniformly mixing 4% of a mixed system of ethyl acrylate and butyl acrylate in a mass ratio of 1 to 2, uniformly mixing 2% of hydroxypropyl acrylate, pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding potassium persulfate accounting for 1% of the total mass of the monomers, controlling the temperature at 70 ℃, reacting for 1 hour to obtain a pre-emulsion system, uniformly mixing the remaining 10% of the mixed system of ethyl acrylate and butyl acrylate in a mass ratio of 1 to 2, uniformly mixing 4% of hydroxypropyl acrylate, pouring the mixture into the constant-pressure dropping funnel, simultaneously dropwise adding the remaining monomer mixed solution and 5% by mass of potassium persulfate aqueous solution into the pre-emulsion system, continuously stirring, controlling the temperature at 70 ℃, reacting for 1.5 hours, dropwise adding 15% of 3-methacryloxypropyl methyldimethoxysilane into the system, continuously stirring, reacting for 1 hour, cooling to room temperature, and discharging to obtain the film-forming substance for the peelable aqueous nail polish.
Example 8:
sequentially adding 4 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 4 mass percent of diethylene glycol dimethacrylate and tetraethylene glycol dimethacrylate mixed system and water into a four-neck flask with a stirrer and a thermometer, introducing nitrogen, stirring, heating to 70 ℃, and fully stirring and dissolving for 0.5h to obtain a functional emulsifier system; uniformly mixing 2% of methyl acrylate and butyl acrylate in a mixed system with the mass ratio of 1 to 1, uniformly mixing 2% of 4-hydroxybutyl acrylate, then pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding potassium persulfate accounting for 0.5% of the total mass of the monomers, controlling the temperature at 70 ℃, and reacting for 0.7h to obtain a pre-emulsion system, uniformly mixing the remaining 10% of methyl acrylate and butyl acrylate in a mixed system with the mass ratio of 1 to 1, uniformly mixing 2% of 4-hydroxybutyl acrylate, then pouring the mixture into the constant-pressure dropping funnel, simultaneously dropwise adding the remaining monomer mixed solution and 5% by mass of a potassium persulfate aqueous solution into the pre-emulsion system, continuously stirring, controlling the temperature at 70 ℃, after reacting for 1.5h, dropwise adding 13% of vinyl triisopropoxysilane into the system, continuously stirring, reacting for 0.7h, cooling to room temperature, discharging, and obtaining the film-forming material for the water-based nail polish.
Example 9:
sequentially adding 4 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 8 mass percent of triethylene glycol dimethacrylate and water into a four-neck flask provided with a stirrer and a thermometer, introducing nitrogen, stirring, heating to 65 ℃, and fully stirring for dissolving for 0.5h to obtain a functional emulsifier system; uniformly mixing 2% of methyl acrylate, ethyl acrylate and butyl acrylate in a mixed system with a mass ratio of 1.
Example 10:
sequentially adding a mixed system of 2 mass percent of nonylphenol polyoxyethylene ether ammonium sulfate, 4 mass percent of diethylene glycol dimethacrylate, triethylene glycol dimethacrylate and tetraethylene glycol dimethacrylate and water in a mass ratio of 1; uniformly mixing 1% of methyl acrylate and 1% of hydroxyethyl acrylate, pouring the mixture into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into a functional emulsifier system, adding potassium persulfate accounting for 0.5% of the total mass of the monomer, controlling the temperature to be 60 ℃, reacting for 0.5h to obtain a pre-emulsion system, uniformly mixing the rest 8% of methyl acrylate and 4% of hydroxyethyl acrylate, pouring the mixture into the constant-pressure dropping funnel, dropwise adding the rest monomer mixed solution and a potassium persulfate aqueous solution accounting for 5% of the mass percentage into the pre-emulsion system, continuously stirring, controlling the temperature to be 60 ℃, dropwise adding a mixed system of 10% of gamma-methacryloxypropyltrimethoxysilane and vinyl tris- (2-methoxyethoxy) -silane in a mass ratio of 1 into the system after reacting for 1h, continuously stirring, reacting for 0.5h, cooling to room temperature, and discharging to obtain the film forming substance for the strippable nail polish.
Performance testing of the prepared film-forming material for aqueous strippable nail polish:
infrared spectrum test: and (3) analyzing the structure of the film forming substance by a Fourier transform infrared spectrometer and a potassium bromide tabletting method.
And (3) testing the adhesive force: using a cutting tool to vertically and vertically cut 6 parallel cutting lines on a prepared specified test plate in a criss-cross mode, slightly sweeping backwards and forwards for several times along each diagonal line of the grid pattern by using a soft brush, and checking the cutting damage condition of the coating. The test result is classified into 0-5 grade, and 0 grade is intact.
And (3) testing the stripping performance: the prepared film-forming substance is uniformly coated on rubber by a coating machine, then is dried and pressed, is placed in a drying box with the temperature of 80 ℃ for 1 hour, is cooled, is subjected to peeling test on a universal testing machine, and records data.
And (3) testing pencil hardness: the pencil is cut into a required shape according to the hardness grade, the assembled instrument is placed on a board to be tested for testing, six traces with the length of 4mm are scribed on the test board by each grade of pencil from the 6H-hardness pencil, and the corresponding pencil hardness is the coating hardness when no scratch is formed on the surface of the coating.
The test results are shown in Table 1.
TABLE 1 results of performance testing of film-forming materials for aqueous strippable nail polishes measured in the examples
| Number of | Adhesion force | Peeling force/(mN/m) | Hardness of pencil |
| Example 1 | 1 | 0.80 | HB |
| Example 2 | 1 | 0.72 | HB |
| Example 3 | 1 | 0.70 | B |
| Example 4 | 1 | 0.68 | B |
| Example 5 | 1 | 0.65 | B |
| Example 6 | 1 | 0.76 | HB |
| Example 7 | 1 | 0.75 | HB |
| Example 8 | 1 | 0.78 | HB |
| Example 9 | 1 | 0.79 | B |
| Example 10 | 1 | 0.69 | B |
From the above performance test data, it can be seen that, through the molecular structure design of the present invention, in examples 6 and 7, different ratios of the functional emulsifiers are controlled, wherein the ratio of the functional cations to the functional nonionic emulsifiers is 1 (at this time, the functional nonionic emulsifiers are a mixture of diethylene glycol dimethacrylate, triethylene glycol dimethacrylate and tetraethylene glycol dimethacrylate at mass ratios of 1.
The invention is not limited to the examples, and any equivalent changes to the technical solution of the invention by a person skilled in the art after reading the description of the invention are covered by the claims of the invention.
Claims (6)
1. The preparation method of the film-forming substance for the water-based strippable nail polish is characterized by comprising the following steps:
1) Preparing a functional emulsifier system: taking 6-12% of a functional emulsifier system by mass percentage, wherein the mass ratio of a functional cationic emulsifier to a functional nonionic emulsifier is 1-1, and the balance is water, sequentially adding the two emulsifiers and water into a four-neck flask provided with a stirrer and a thermometer, introducing nitrogen, stirring, heating to 60-80 ℃, and fully stirring and dissolving for 0.5h to obtain the functional emulsifier system;
2) Preparing a pre-emulsion: taking 1-5% of vinyl monomer and 1-2% of hydroxyl acrylate monomer by mass percent, uniformly mixing, pouring into a constant-pressure dropping funnel, dropwise adding the monomer mixed solution into the functional emulsifier system in the step 1), adding an initiator accounting for 0.5-1% of the total mass of the monomers, continuously stirring, controlling the temperature to be 60-80 ℃, and reacting for 0.5-1 h to obtain a pre-emulsion system;
3) Preparation of film-forming material: taking the residual vinyl monomer and the hydroxyl acrylate monomer, uniformly mixing, pouring into a constant-pressure dropping funnel, simultaneously dropwise adding the residual monomer mixed solution and an initiator aqueous solution into the pre-emulsion system in the step 2), continuously stirring, controlling the temperature to be 60 to 80 ℃, reacting for 1 to 1.5 hours, dropwise adding 10 to 15 percent of organic silicon monomer into the system, continuously stirring, reacting for 0.5 to 1 hour, cooling to the strippable room temperature, discharging, and thus obtaining the film-forming substance for the water-based nail polish;
wherein the total amount of the vinyl monomer is 8-15%, and the total amount of the hydroxy acrylate monomer is 3-6%;
the vinyl monomer is one or a mixture of more than two of methyl acrylate, ethyl acrylate and butyl acrylate;
the organosilicon monomer is one or a mixture of more than two of gamma-methacryloxypropyltrimethoxysilane, 3-methacryloxypropylmethyldimethoxysilane, vinyl triisopropoxysilane and vinyl tri- (2-methoxyethoxy) -silane.
2. The method for preparing a film-forming material for aqueous strippable nail polish according to claim 1, wherein the hydroxy acrylic ester monomer is one or a mixture of more than two of hydroxyethyl acrylate, hydroxypropyl acrylate and 4-hydroxybutyl acrylate.
3. The method for preparing the film-forming substance for the aqueous strippable nail polish of claim 1, wherein the initiator is one of ammonium persulfate and potassium persulfate.
4. The preparation method of the film-forming substance for the water-based peelable nail polish as claimed in claim 1, wherein in the step 3) of preparing the film-forming substance, the mass of the initiator is 1.5-2% of the total mass of the monomers.
5. The method for preparing the film-forming substance for the water-based peelable nail polish according to claim 1, wherein in the step 3) of preparing the film-forming substance, the mass percentage of the aqueous initiator solution is 5%.
6. The film-forming material for aqueous strippable nail polish produced by the process for producing a film-forming material for aqueous strippable nail polish according to any one of claims 1 to 5.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4158053A (en) * | 1977-08-05 | 1979-06-12 | Eli Lilly And Company | Aqueous emulsion polymer nail coating formulations |
| US4755620A (en) * | 1985-06-24 | 1988-07-05 | Tokuyama Soda Kabushiki Kaisha | Acrylate compound and composition containing the same |
| KR100850094B1 (en) * | 2001-03-02 | 2008-08-04 | 가부시키가이샤 시세이도 | Aqueous polymer emulsions and cosmetics with the use of the same |
| CN102101960B (en) * | 2010-12-24 | 2013-06-05 | 大连工业大学 | High-hydroxy silicon-acrylate aqueous glass coating emulsion and synthesis method thereof |
| BR112013023027A2 (en) * | 2011-03-07 | 2016-08-16 | Creative Neail Design Inc | compositions and methods for UV curable nail polishes |
| CN102643385B (en) * | 2012-05-10 | 2014-05-21 | 西北师范大学 | Organic silicon-acrylic ester copolymer emulsion and preparation and application thereof |
| US9851472B2 (en) * | 2015-03-27 | 2017-12-26 | Momentive Performance Materials Inc. | Silicone-based hydrophilic copolymer and hydrogel compositions comprising the same |
| CN105596232B (en) * | 2016-01-20 | 2019-01-04 | 上海应用技术学院 | Peelable nail polish glue and preparation method thereof |
| CN106726777B (en) * | 2016-12-30 | 2020-01-07 | 瑞雅科医药(北京)有限公司 | Water-based nail polish base adhesive and preparation method thereof |
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