KR20120039080A - Water-base manicure composition using production of water soluble resin - Google Patents

Abstract

The present invention relates to an aqueous nail polish composition and a manufacturing method thereof, and to a manufacturing method of replacing an organic solvent-based oil nail polish with an aqueous nail polish. Based on organic solvents, it is composed of a non-toxic, eco-friendly composition that is safe, easy to apply, has a brilliant gloss and color, and does not contain adhesiveness, dryness, water resistance, non-combustibility, and no hazardous substances (VOCs). It provides an aqueous manicure exhibiting the same functions and effects as oily nail polish.
The polymer composition of the present invention is used in the nail enamel as a synthetic resin using a surfactant to reduce the health problems caused by the inhalation of organic solvents and deterioration of nails by producing a water-soluble resin which is a water-dispersible emulsion synthesized in an aqueous solution. It is provided by synthetic resin.

Description

Water-base manicure composition using production of water soluble resin

The present invention relates to an aqueous nail polish composition using a method of preparing a water-soluble resin, and more particularly, to a method for preparing a nail polish composition having the same function or form as a conventional oil nail polish by synthesizing an acrylic emulsion suitable for aqueous nail polish, which is non-toxic. The present invention relates to an aqueous manicure composition using a water-soluble resin manufacturing method that can simultaneously form a quick-drying, adhesiveness, water resistance, adhesion to nails, gloss, applicability by brush, dispersibility of organic and inorganic pigments, and the like.

The oily nail polishes currently used are those obtained by adding components such as plasticizers, organic and inorganic pigments to film forming components such as nitrocellulose, and resins such as alkyd resins, sulfone resins, amide resins, and acrylic resins. It is common to dissolve in solvents, and these solvent-based oil-based nail polishes do not contain water, and when used and thickened, there is a risk of damage to nails or skin, yellowing or loss of gloss. I can't say that. In use, there is a problem in which the user inhales the volatilized organic solvents (VOCs), and the organic solvents may reduce the separation of nails and the physiological function of the skin. Use of such a manicure resin composition in an enclosed room may cause symptoms such as a headache and a high risk of fire. In addition, careless handling of children is also a problem. Since changing oil-based manicures based on organic solvents into water-based manicures and making environmentally friendly nail cosmetics is exploding in demand by modern people who prefer environmental protection and health, various research and development is conducted to develop new products. It is to provide an aqueous nail polish composition using a resin manufacturing method.

JPH09-2618113 A JPH06-298624 A JP2002-179880 A JP2003-171234 A JP2003-342129 A

Therefore, the technical problem to be solved by the present invention is to make a strong membrane on the surface of the nail, which is not soluble in water because small particles are entangled with each other as the water evaporates using an emulsion resin which is aqueous, odorless and small particles floating in water. Unlike conventional oil-based nail polish, it is water-soluble, does not contain disgusting smells and contains no harmful substances, has a moisturizing effect on the nails and muscle layers, is nonflammable, and has affinity with nails, thus eliminating the need for a base coat and a top coat. Drying (within 30 seconds of initial drying) is faster because water is dried by evaporation than high boiling point organic materials (more than 1 minute of initial drying) without using low boiling point and high boiling organic substances (VOCs). Conventional manicure coating film is a low molecular weight (molecular weight of 50,000 or less), and when removed with a remover, the coating film by the organic material is dispersed, very dirty and dirty around the nail is unsanitary. However, the present invention is to provide an environmentally friendly product that can clean the surface of the nail because the small particles (molecular weight more than 200,000) is tangled form. Conventional manicure uses about 70% organic solvent, but aqueous manicure provides pure water, so it is eco-friendly and health, time, convenience and color clarity without the use of auxiliary additives such as organic solvents, plasticizers and formaldehyde. It is an object to provide an aqueous nail polish composition using a suitable method for producing a water-soluble resin.

As a feature of the present invention devised to achieve the above object, the present invention is 30 to 80% by weight aqueous solution of resin, 0.1 to 25% by weight of organic and inorganic pigments, 0.1 to 5% by weight surfactant, dispersant 0.1 to 3% by weight, 0.1 to 3% by weight of thickener, 0.1 to 3% by weight of wax, and 0.1 to 1% by weight of antifoaming agent.

In this section, the configuration of the present invention will be briefly described, and the details for solving the problems will be described in detail in the following description.

The composition of the present invention is to prepare an acrylic emulsion suitable for adhesiveness, dryness, water resistance and glossiness using a method for preparing an acrylic emulsion synthesis suitable for an aqueous nail polish composition, and the basecoat and topcoat using It is composed of environmentally friendly water-based manicure composition using dyes that do not need to moisturize the nails and skin and which do not color the nails, pigments of organic and inorganic colors, pearls, and metallic colors.

The present invention is a non-flammable and water-soluble, substantially fragrance-free and harmless because the emulsion is made of an emulsion of a composition of small particles dispersed in water, it is easy to repair even when mistakes are applied to the manicure shortens the time Moisturizes the nails and skin, making them nail-friendly. In addition, the thick film can be used independently without the need for a base coat and a top coat, which is convenient and has the effect of clearing the surface of the nail.

In particular, water evaporates faster than high boiling point organic materials (VOCs) used in conventional products, so the drying rate is faster, and it is a water-soluble resin that is naturally friendly without adding organic solvents (VOCs), which are harmful substances such as organic solvents, plasticizers, and formaldehyde. And organic and inorganic pigments and dyes are effective in pursuing health, environment and beauty.

Hereinafter, the composition of the aqueous nail polish according to the present invention will be described in detail. (Unit is based on weight%)

In the aqueous nail polish composition, when the total weight is 100%, 30 to 80% by weight of aqueous resin solution, 0.1 to 25% by weight of organic and inorganic pigments, 0.1 to 5% by weight of surfactant, and 0.1 to 3% by weight of dispersant The present invention relates to an aqueous nail polish composition comprising a thickener of 0.1 to 3% by weight, a wax of 0.1 to 3% by weight, and an antifoaming agent of 0.1 to 1% by weight.

The aqueous resin solution is vinyl acetate emulsion, ethylene-vinyl acetate emulsion, acrylic emulsion, natural latex emulsion, synthetic latex emulsion, aqueous polyethylene emulsion, polyurethane emulsion, alkali-soluble resin, water-soluble alkyd resin, water-soluble acrylic resin, vinyl and yylene-based At least one aqueous resin solution selected from the water-soluble polymer is used, and the aqueous resin solution is more effective to use 40 to 70% by weight than 30 to 80% by weight. The resin aqueous solution may be mixed with an appropriate amount of a resin aqueous solution having respective characteristics to prepare an aqueous nail polish if it is suitable for use in an aqueous nail polish. For example, acrylic emulsions are used for adhesion and gloss, water soluble alkyds for gloss and plasticity, vinyl acetate emulsions for drying, and polyvinyl alcohols for viscosity and adhesion.

The organic / inorganic coloring pigment or extender pigment titanium dioxide is preferably 0.1 to 10 탆 in consideration of the dispersibility of the composite water dispersion and the like.

Examples of inorganic pigments include mica-iron iron oxide, white lead, podium, iron oxide, sulfur lead, silver scarlet, ultramarine blue, royal blue, cobalt oxide, titanium dioxide, titanium dioxide coated mica, titanium yellow, titanium black, iron black, molybdenum red, litphone, Emerald green, guinea green, cadmium yellow, cadmium red, cobalt blue etc. are mentioned.

Examples of organic pigments include red 104, red 106, red 201, red 202, red 204, red 220, red 226, red 228, orange 203, orange 204, yellow 205, yellow 401. Arc, blue No. 1, blue 404, etc. are mentioned.

Other pearl pigments include mica titanium, iron oxide coated mica titanium, wire coated mica titanium, wire coated iron oxide mica titanium, chromium oxide coated mica titanium, calmine coated mica titanium, organic pigment coated mica titanium, titanium oxide synthetic mica, titanium oxide coated glass And pearl pigments such as powder and titanium oxide-coated aluminum powder.

And lame pigments include polyethylene terephthalate, aluminum and epoxy laminated powders; polyethylene terephthalic acid, gold powder, polyethylene terephthalate and polyolefin laminated powder; polyethylene terephthalate and polymethyl methacrylate laminated powder; polyethylene and polyethylene terephthalate laminated powder; Polyethylene terephthalate aluminum laminated powder etc. are mentioned.

These components are 0.1-25 weight%, More preferably, they are 0.5-15 weight%. In general, extender pigments are used in the rutile crystalline titanium dioxide with excellent gloss and excellent whiteness, even if added according to the type of inorganic pigments. Sieving pigment metal oxide is very effective in speeding drying and promoting strength, water resistance and heat-resistant gloss. Pearl and metallic lame pigments have good adhesion and color development at 10 wt% or more, but the film is irregular, resulting in poor aesthetics and poor water resistance.

As the salt, acid dyes (e.g., Orange II, aminonaphthored G), azo acid dyes (e.g., methayl yellow, atra quinone violet), basic dyes and bat dyes are used.

The above-mentioned surfactants can be used to prepare aqueous nail polish that not only serves as a dispersant but also activates the mixing stability, the interface between the substance and the substance, thereby providing excellent color and gloss and giving a coating with improved water resistance. However, when the pigment is added to the water together with the dispersant of the surfactant and treated by a wet mill such as a sand mill, the pigment dispersion is added to the water-soluble resin emulsion, whereby a large amount of the surfactant is included, and the water resistance is lowered. Suitably the surfactant used in the present invention has a relatively high molecular weight, high melting point and is normally solid at ambient temperature and the coating composition to which it is applied is tack free and shortens drying time. If the amount of the surfactant is 0.1% by weight or less, there is a tendency to inhibit the stability of the composition, and at 5% by weight or more, the water resistance of the coating film tends to be lowered. Therefore, 0.5-3 weight% is suitable generally.

In addition, the surfactants used to maintain the dispersibility and stability of the pigment in the aqueous resin solution are specifically alkyl phosphates such as sodium lauryl sulfate, sodium lauryl phosphate, sorbitan triolade, polyoxy ethylene sorbitan fatty acid ester, etc. It is surfactant, such as castor oil type ester, such as a sorbitan fatty acid ester and polyoxyethylene castor oil.

The dispersing agent tends to agglomerate or condense due to the difference in charge between molecules in the process of compounding the pigment into the resin solution, so that negative charges are easily formed in the aqueous nail polish, which is the final product, so that the color tone, gloss or water resistance, coating problems, etc. of the coating film can be reduced. Improves. The usage-amount is 0.1-3 weight%, Preferably it is 0.5-2 weight%.

As a dispersant to be used, many additive polymers of ethylenically unsaturated molecules are dispersed to disperse, fibrin derivatives such as (meth) acryl copolymer, hydroxy (propyl) ethyl cellulose and carboxymethyl cellulose sodium, and n-vinyl-2-pyrrolidone-based Polymeric polymers, such as a copolymer, polyvinylpyrrolidone, a polyvinyl acetate, and a vinyl-phosphate copolymer, or polysaccharide components, such as sodium alginate, pectin, arabic gum, are also used.

The thickener imparts thixotropy to the aqueous manicure of the dispersed and mixed organic-inorganic pigments. By using this property, when combined with color of iron oxide-based color, pearl or metallic with high specific gravity in terms of stability, it is possible to prevent the precipitation of these components for a long time and to thicken the coating film in usability, so that the coating film, which is a disadvantage of conventional oil-based nail polish, It can solve the disadvantage of thin and poor color development. The usage-amount is 0.1-3 weight%, Preferably it is 0.3-2.5 weight%. If it is 0.1 weight% or less, thixotropy is lacking, and if it is 3 weight% or more, it will become high viscosity and there exists a problem in workability and applicability | paintability.

The thickener is used in consideration of the miscibility, adhesiveness and dryness of the water-soluble resin and pigment, and hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, carboxymethyl cellulose, methyl cellulose, ethoxy cellulose, etc. Polymeric polymers, such as a fibrin derivative, a (meth) acrylic-acid copolymer, and a vinyl acetate type copolymer, and a polysaccharide, an inorganic type, include silica and montmorite.

The wax is used for the purpose of smoothing, water resistance, glossiness, and preventing adhesion of foreign matters. In particular, in order to improve the strength and water repellency of the coating film, a high molecular weight one is used.

Natural wax emulsions, fatty acid ester emulsions, paraffin wax emulsions, polyethylene emulsions or alkali soluble waxes are used in the water-soluble nail polish composition. 0.1 to 3% by weight or 0.3 to 2% by weight is suitable. If less than 0.1% by weight, the water-repellent gloss is weak. If it is 3% by weight or more, the gloss and water-repellency are good.

In particular, it is possible to make a peel-off nail polish by using a mixture of two to three wax emulsions. The selection of wax is very important for producing a peel-off aqueous manicure that can be easily removed by hand without using a remover after the film is formed on the nail. The usage-amount is 1.5-2 weight%.

The antifoaming agent is a miscellaneous antifoaming agent of a surfactant, a pigment, a dispersant, and a thickener, and is a self-emulsifying antifoaming agent that does not exhibit pinhole phenomenon at a low temperature due to the stability of the smooth coating of the coating film. A polyether modified polysiloxane emulsion, a fluorosilicone emulsion, etc. are 0.1-1 weight%, but are 0.2-0.5 weight% suitably.

The aqueous nail polish resin composition may contain, in addition to the above-mentioned aqueous resins and dispersions, drugs such as vitamins C and E, ultraviolet absorbers, fungicides, preservatives, perfumes, plasticizers, film forming agents, and film smoothing agents.

Usually, it can add in the ratio used for aqueous manicure, Preferably it is used at 0.1-3 weight%. Among them, fragrance can use artificial and natural flavors such as acacia, rose, hazelt, chocolate, etc., and 0.1 ~ 3% by weight is used. Do. More preferably, it is 0.1-1 weight%.

Hereinafter, the synthetic production method of the water-soluble resin to be added to the above aqueous manicure composition will be described in detail.

Methyl methacrylate 30-90 weight%, aromatic vinyl compound 10-60 weight%, vinyl compound 15-60 weight%, acidic vinyl compound 0.5-5 weight%, surfactant 0.1-10 weight%, buffer 0.1-3 weight %, It copolymerizes based on water.

Among water-soluble resins, those which can be dried at room temperature such as vinyl acetate emulsion, ethylene-vinyl acetate emulsion, natural latex emulsion, synthetic latex emulsion, polyurethane emulsion, aqueous polyethylene emulsion, aqueous alkyd resin or alkali-soluble resin are based on water solubility. Aqueous manicure manufacture can be carried out by mixing 1 or more types of aqueous resins.

However, they adversely affect the stability of the product, such as poor gloss and coating strength, poor cleaning power in alkaline, thickening of nail polish kneaded by thickening, and poor drying property after application compared with conventional organic solvents. There was a drawback that the hardness of the film at the beginning of drying was poor, and thus the peelability was easily peeled off in daily life due to the lack of durability, water resistance, especially hot water resistance and detergent resistance.

In addition, since the composition containing the resin having a high hydrophilic composition is used as a nail polish, since the water retention of the polymer is high, evaporation of water is poor during drying and drying time is required, and thus the water resistance of the formed coating film is inferior.

In addition, durability also becomes a problem in the case of including a low molecular weight polymer. Solution polymerization has a problem that the manufacturing process is complicated and acrylic resin having a molecular weight of 100,000 or more is difficult to manufacture, and a manicure composition including an acrylic resin having a molecular weight of less than 50,000 cannot obtain a resin film having excellent durability, wear resistance, and water resistance. There is.

Moreover, since the surfactant is used in the manufacturing process also in the acrylic emulsion of this invention, the film of resin obtained by apply | coating nail polish has a problem that detergent resistance, water resistance, and adhesiveness are inadequate. Therefore, a high molecular weight aqueous acrylic emulsion prepared without using a large amount of surfactant was added as a composition of an aqueous nail polish, and the coating obtained with good dryness after application and early hardness of the initial dry coating was durable and water resistant. In particular, it is provided as a composition excellent in hot water resistance and detergent resistance.

The particulate water-soluble polymer forms a water-resistant, adhesive and glossy coating film and provides an aqueous coating composition as a water-soluble polymer with good pigment dispersibility, and can be mixed with other water-soluble resins as a mixture with an aqueous dispersion of the polymer. An aqueous acrylic emulsion, which is a particle capable of forming a coating film having water resistance and dispersibility, that is, fine particles, is prepared and provided to the composition of the aqueous nail polish.

The structure of the acrylic emulsion of the said resin aqueous solution contains the following composition for the vinyl polymer of microparticles | fine-particles. The average particle diameter of the aqueous emulsion is preferably 100 to 1,000 m in terms of good stability. Especially, 100-500 micrometers is preferable. (Average particle diameter means D50 measured with the laser rotation / scattering particle size analyzer.)

Methyl methacrylate is a component for conveying hardness to a vinyl polymer, and 30 to 90 weight% is used. If it is 30 weight% or less, hardness is shown but it is soft, but if it is 90 weight% or more, it shows hardness, but formation of a coating film is difficult and it becomes chalking. Therefore, methyl methacrylate other than said 30-90 weight% is not taken.

The aromatic vinyl compound is effective in conveying waterproofness to the coating film. The aromatic vinyl compound can form a polymer at 10% by weight or more. At 60% by weight or more, no room temperature coating film is formed, and the coating film has a yellowing phenomenon and becomes weak in heat. Aromatic vinyl compounds include styrene, alphamethylstyrene, paramethylstyrene and benzyl (meth) acrylates.

In addition, the vinyl compound may be used in 15 to 60% by weight excluding methyl methacrylate, aromatic vinyl compound and acidic vinyl compound, and more suitably in 20 to 50% by weight, depending on the purpose and application of the aqueous nail polish composition. It may be chosen from those which contain a minimum of polymerizable vinyl groups.

Vinyl monomers include ethyl (methyl) acrylate, n-butyl (meth) acrylate, i-butyl (methyl) acrylate, cyclohexyl (methyl) acrylate, 2-ethylhexyl (methyl) acrylate, lauryl (methyl Carbon materials 1-18 up to alkyl (methyl) acrylates such as) acrylate and stearyl (methyl) acrylate. (Methyl) hydroxyalkyl, 2-hydroxyethyl (methyl) acrylate and 2-hydroxypropyl (methyl) acrylate; Glycol Di (methyl) acrylates such as (methyl) ethylene glycol Di (methyl) acrylate and butylene glycol Di; Acylaminoalkyl (methyl) acrylates such as dimethylaminoethyl (meth); (Methyl) dimethylaminoethyl acrylate; Aryl (methyl) acrylate; Trimethylolpropane tri (methyl) acrylate; Vinyl acetate; Vinylpropionate and (methyl) acrylate.

Acidic groups Vinyl compounds help to provide acidic groups to vinyl polymers. It is a compound containing 1 or more acidic groups, such as carboxylic acid or sulfonic acid, and is used at 0.5-5 weight%. Acidic vinyl compounds take vinyl compounds containing one or more carboxyl groups because they can provide good vinyl polymers in aqueous media, water resistance and dispersibility. The acidic group-containing vinyl compound includes monobasic acids such as acrylic acid, methacrylic acid and crotonic acid. Particular preference is given to dibasic acids such as fumaric acid, maleic acid and itaconic acid, and esterification products of these portions, among which ketaacrylic acid. It is possible to use two or more of these compounds in combination, and the preferable usage-amount is 0.5-3 weight%.

Surfactants are very important in the selection because each vinyl compound is polymerized into emulsion polymerized in the surfactant molecular group (micelle) and affects the dispersion stability of the pigment. In addition, the fine particles of the polymer are also deeply involved, and as a medium for converting the polymer of the vinyl compound to aqueous, the surfactant is one or two or more kinds of anionic emulsifier which improves emulsion stability and anionic emulsifier that improves dispersibility. Nonionic surfactants are used most nonionic phenone, octylphenol, oleyl alcohol, lauryl alcohol, stearyl alcohol, sorbitol, ethylene oxite adducts are most used, anionic surfactant is fatty acid metal salt, alkyl Sodium sulfate, alkyl ether sulfate, alkyl phosphate, alkyl ether phosphate, and the like, specifically, dodecylbenzenesulfonate sodium, lauryl sulfate, polyoxyethylene lauryl (nonyl, octyl, oryl, stearyl, sorbitol), ether Sodium sulfate, sodium polyoxyethyl oleyl ether, and the like.

Said nonionic and anionic surfactant can be used individually or in mixture of 2 or more types. The average molecular weight of the composite is preferably 200,000 or more, preferably 250,000 or more, from the viewpoint of dryness, water resistance and durability.

From the standpoint of ease of preparation and stability of the aqueous emulsion, solid content is preferably 30 to 70% by weight. The content of the solid content can be appropriately changed depending on the monomer, molecular weight, and particle size depending on characteristics such as dryness and durability of the aqueous nail polish.

When the amount of the surfactant is less than 0.1% by weight, the polymerization stability of the product tends to be inhibited, and when it exceeds 10% by weight, the water resistance as the coating film tends to be lowered. Preferably it is 0.5-5 weight%.

The buffer reacts very well when the emulsion is in an emulsion stable state between PH3 and 5, and the pH decreases when the acidic vinyl compound is added. In addition, at 60 ° C, the lower the molecular weight of the acrylate is, the faster the decomposition is due to the influence of acid and temperature.As a buffering effect, ammonia, sodium acetate, sodium bicarbonate, sodium carbonate, sodium phosphate (first sodium phosphate, second sodium phosphate) And buffer zones are formed with ammonium phosphate, sodium ammonium phosphate, ammonium phosphate, ammonium diphosphate, ammonium phosphate, etc. The usage-amount is 0.1-3 weight%, Preferably it is 0.1-2 weight%. The nonionic active agent is particularly satisfactory when used in combination with anionic surfactants in the “Hydrophi lelipophile balance” (HLB) 14-18 to obtain the desired water soluble emulsion.

The total glass potential (Tg) constituting the other copolymer is suitably -5 to 30 ° C in total, and as a polymerization initiator, peroxides such as hydrogen peroxide, ammonium persulfate, and carriper sulfate; Azo system, such as azobisisobutylonitrile; Organic peroxides such as cumene hydroperoxide and t-butyl hydroperoxide; And redox initiators formed by combination with these and metal ions such as peroxides and iron ions, sodium pyrosulfite, sodium bisulfite and L-ascorbinate. The usage-amount is used 0.1 to 4 weight% with respect to 100 weight% of total solids.

The composition of the aqueous manicure is generally prepared as an aqueous composition having a pH of 6 to 10, including an emulsion preparation. Therefore, the PH regulator may be an amine such as ammonia, driethanolamine, triethylamine, propylamine, dibutylamine, monoditriethylamine, or a PH regulator such as sodium hydroxide or potassium hydroxide. Preferably, the pH 7 to 8.5 is added and neutralized because the storage stability and dispersibility in the particulate dispersion of the acrylic emulsion can be enhanced and the viscosity can be adjusted. And it is not toxic to the human body, very mild alkaline and not harmful to the nails.

As the aqueous nail composition, the water-soluble resin is an anionic polyurethane having a carboxyl group or the like and a polyurethane whose base portion is sodium; Cationic urethanes; Amphoteric urethanes; Nonionic urethanes; Synthetic retex resins, aqueous styrene resins and aqueous acrylic-styrene resins prepared by general emulsion neutralization; Aqueous polyethylene emulsions; Or you may further contain resin aqueous solutions, such as alkali-soluble resin. These water-soluble resins are used in the range of 1-70% by weight and preferably 30-50% by weight with respect to the aqueous nail polish composition for the purpose of hardness gloss weather resistance, adhesion or antistatic.

Although substantially provided as an aqueous composition, the organic solvent used in the production of the above-mentioned aqueous resin may be contained as long as it does not cause skin irritation or the like. Examples of such organic solvents include ethanol, isopropyl alcohol, acetone and methyl ethyl ketone.

In addition, a small amount of volatile organic solvent may be added in the aqueous nail composition for the purpose of promoting the drying of the resin film or for the purpose of sterilization. Examples of such volatile organic solvents include ethanol and isopropyl alcohol. These organic solvents are used in 10 weight% or less of an aqueous manicure composition.

When using water-based nail polish, water-soluble resin may be applied with a base or top coat. After application, the nail polish is dried in a short time to form a strong resin film. When the nail is applied with a thickness of about 0.04 mm, the curing time of the resin film is generally 30 to 60 seconds at room temperature. After curing, the film is not easily removed by organic solvents such as toluene, xylene, acetone, ethyl acetate and ethanol, which are used as a conventional remover, and can be removed with water or a homogeneous mixture of water and organic solvents. It can also cause irritation and liver failure, so it can be easily removed by wiping a few times with a cloth, gauze, cotton wool, tissue, etc., moistened with water or a homogeneous mixture of water and organic solvents.

The acrylic emulsion for aqueous manicure of this invention is used for nail polish, such as nail enamel, such as a basecoat and a topcoat.

The following Examples and Comparative Examples will be described in detail the contents of the present invention in Reference Example, but is not limited to these Examples.

EXAMPLES Preparation of Water-Soluble Resin for Manicure

The ethylenically unsaturated monomers used in Examples and Comparative Examples are as follows. Indicates.

MMA: Methyl methacrylate

SM: Styrene

n-BA: n-butyl acrylate

2 EHA: 2-ethylhexyl acrylate

MAc: Methacrylic acid

HEMA: 2-hydroxyethyl methacrylate

AAM: Acrylamide

KPS: Persulfate Carry

SBS: Sodium bisulfite

Sodium bicarbonate: sodium bicarbonate

DBS: Sodium Dodecylbenzene Sulfonate

LA: lauryl alcohol; ethylene oxide addition product (10 mol)

TPO: t-butylhydroperoxide

Fe 2+: Ferric sulfate

The stirrer, condenser, thermometer, and dropping device are synthesized in a single tank reaction vessel by stirring, temperature rise, dropping, and cooling in a nitrogen atmosphere (unit is weight%).

Example 1-3 Change in Temperature Manufacturing Method

Example 1 Redox Synthesis

45 g of pure water, 0.01 g of Fe 2+ (0.1% solution), 0.25 g of TPO, and 0.5 g of DBS were added to a reaction vessel at 25 ° C. under stirring in a nitrogen atmosphere. Next, an emulsion of 25 g of MMA, 10 g of SM, 40 g of n-BA, 5 g of HEMA, 3 g of MAc, 0.2 g of sodium bicarbonate, 40 g of water, and 1.5 g of DBS was ethylenically unsaturated monomer composition. 5 g of water was dissolved, and the temperature was raised to 40 ° C., and aged at the same temperature for 30 minutes. Then, the remaining emulsion was continuously added for 2 hours while 0.5 g of SBS and 5 g of water were dissolved and added dropwise at the same time. It rises to 55 degreeC. After completion of dropping, the mixture was aged for 1 hour. Thereafter, the mixture was cooled to room temperature, ammonia water was added as a neutralizing agent, the pH was adjusted to 7.5, and pure water was added to obtain a solid 50% emulsion.

Example 2 70 ° C. Synthesis Reaction

45 g of pure water and 1.5 g of KPS were added to the reaction vessel at a temperature of 70 ° C. under stirring in a DBS 0.5 g nitrogen atmosphere. Next, the emulsion of the ethylenically unsaturated monomer composition as in Example 1 was initially added, dissolved in SBS 0.5g / water 5g, aged for 20 minutes, and the remaining monomer emulsion was added dropwise in a constant amount for 3 hours. After completion of dropping, the mixture was aged for 1 hour. Thereafter, the mixture was cooled to room temperature, ammonia water was added as a neutralizing agent, the pH was adjusted to 7.5, and pure water was added to obtain a solid 50% emulsion.

Example 3 85 ° C. Synthesis Reaction

45 g of pure water was added to the reaction vessel: 1.5 g of KPS at a temperature of 85 ° C. under stirring in a DBS 0.5 g nitrogen atmosphere. Next, the emulsion of the ethylenically unsaturated monomer composition as in Example 1 was initially added 3%, and dissolved in SBS 0.5g / 5g of water, aged for 15 minutes, and the remaining monomer emulsion was added dropwise in a constant amount for 3 hours. After completion of dropping, the mixture was aged for 1 hour. Thereafter, the mixture was cooled to room temperature, ammonia water was added as a neutralizing agent, the pH was adjusted to 7.5, and pure water was added to obtain a solid 50% emulsion.

Comparative Evaluation of Synthesis Method of Temperature Change in Example 1-3 Example 1 Example 2 Example 3 Reaction temperature Redox reaction (25 ℃) 70 ℃ 85 ℃ Viscosity (CPS) 1,000 600 400                                                                 particle 0.01 μm or less 0.01 ~ 0.1㎛ 0.1 ㎛ or more
Fine particles and excellent adhesion in low temperature reaction
The cryogenic reaction particles are fine and fast drying. Excellent adhesion and gloss
In high temperature reaction, the particles are fine and drying is very fast. Excellent adhesion, high strength, gloss Molecular Weight More than 200,000 20-250,000 or more More than 250,000 Aqueous nail polish applicability Good Good Good

※ Synthetic preparation method of low temperature-high temperature of invention range gets a good result.

Example 4 Redox Synthesis

To the reaction vessel were added 0.5 g of DBS, 0.01 g of Fe 2+ (0.1% solution), and 0.25 g of TPO at a temperature of 25 ° C. under stirring in 45 g of pure water and nitrogen atmosphere. Next, 20% emulsion was initially added to emulsify 35 g of MMA, 18 g of SM, 35 g of n-BA, 5 g of HEMA, 5 g of AAM, 2 g of MAc, 0.2 g of sodium bicarbonate, 40 g of water, and 1.5 g of DBS with an ethylenically unsaturated monomer composition. 0.5 g of SBS and 5 g of water were added and synthesized in the same manner as in Example 1. A solid 50% emulsion was obtained.

Example 5 70 ° C. Synthesis Reaction

45 g of pure water and 1.5 g of KPS were added to the reaction vessel at a temperature of 70 ° C. under stirring in a DBS 0.5 g nitrogen atmosphere. The emulsion of the ethylenically unsaturated monomer composition as in Example 4 was initially added in 10%, and 0.5 g / water of 5 g of SBS was added and synthesized in the same manner as in Example 2. A solid 50% emulsion was obtained.

Example 6 85 ° C. Synthesis Reaction

45 g of pure water and 1.5 g of KPS were added to the reaction vessel at a temperature of 85 ° C. under stirring in a DBS 0.5 g nitrogen atmosphere. Example] The emulsion of an ethylenically unsaturated monomer composition as described above was initially added 3%, and 0.5 g / 5 g of SBS was added and synthesized in the same manner as in Example 3. A solid 50% emulsion was obtained.

Comparative Evaluation of Synthetic Preparation Method of Ethylenically Unsaturated Monomer Change in Example 4-6 Example 4 Example 5 Example 6 Reaction temperature Redox reaction (25 ℃) 70 ℃ 85 ℃ Viscosity (CPS) 800 500 300                                                                 particle 0.01 μm or less 0.01 ~ 0.1㎛ 0.1 ㎛ or more
Fine grain and excellent adhesion
Fine adhesion, gloss excellent
Fine grain, good adhesion, high strength Molecular Weight More than 200,000 20-250,000 or more More than 250,000 Aqueous nail polish applicability Good Good Good

* Good results are also obtained for changes in the monomer composition of the invention range.

Example 7-9 Synthesis Method According to Surfactant Change of Examples 1-3

Example 7 Redox Synthesis

45 g of pure water, 0.25 g of DBS, 0.5 g of LA, and 0.01 g of Fe 2+ (0.1% solution) and 0.25 g of TPO were added at a temperature of 25 ° C. under stirring in a nitrogen atmosphere. In addition to the ethylenically unsaturated monomer composition as in Example 1 , LA 1g was added thereto, and then synthesized in the same manner as in Example 1. A solid 50% emulsion was obtained.

Example 8 70 ° C. Synthesis Reaction

45 g of pure water, 0.25 g of DBS, 0.5 g of LA, and 1.5 g of KPS were added to the reaction vessel at a temperature of 70 ° C. under stirring in a nitrogen atmosphere. In addition to the ethylenically unsaturated monomer composition as in Example 1 , LA 1g was added thereto, and then synthesized in the same manner as in Example 2. A solid 50% emulsion was obtained.

Example 9 85 ° C. Synthesis Reaction

45 g of pure water, 0.25 g of DBS, 0.5 g of LA, and 1.5 g of KPS were added to the reaction vessel at a temperature of 85 ° C. under stirring in a nitrogen atmosphere. In addition to the ethylenically unsaturated monomer composition as in Example 1 , LA 1g was added thereto, and then synthesized in the same manner as in Example 3. A 50% solids emulsion was obtained.

Comparative Evaluation of Synthesis Preparation Method of Surfactant Change in Example 7-9 Example 1 Example 2 Example 3 Reaction temperature Redox reaction (25 ℃) 70 ℃ 85 ℃ Viscosity (CPS) 600 450 200                                                                 particle 0.01 μm or less 0.01 ~ 0.1㎛ 0.1 ㎛ or more
Fine grain and excellent adhesion
Fine particles, excellent adhesion, gloss
Fine grain, good adhesion, high strength Molecular Weight More than 150,000 More than 200,000 More than 250,000 Aqueous nail polish applicability Good Good Good

* Good results are also obtained for changes in the surfactant composition within the scope of the invention.

Comparative Example 1-6 Synthetic preparation within the scope of the invention

Comparative Example 1 Redox Synthesis Reaction

Synthetic preparation within the scope of the invention (MMA 30% by weight or less and SM 60% by weight or more),

45 g of pure water and 0.01 g of Fe 2+ (0.1% solution), 0.25 g of TPO, and 0.5 g of DBS were added to a reaction vessel at 25 ° C. under stirring in a nitrogen atmosphere. Next, an emulsion of 15 g of MMA, 65 g of SM, 5 g of n-BA, 5 g of HEMA, 5 g of MAc, 5 g of AAM, 0.2 g of sodium bicarbonate, 40 g of water, and 1.5 g of DBS with ethylenically unsaturated monomer was initially charged with 25% of emulsion, followed by SBS 0.5 It melt | dissolved in g / water 5g, it synthesize | combined by the same method as Example 1, and obtained the emulsion in 50% of solid content.

Comparative Example 2 70 ° C Synthesis Reaction

Synthetic preparation (less than 30 wt% MMA and more than 60 wt% SM) in the scope of the invention,

45 g of pure water, 0.5 g of DBS, and 1.5 g of KPS were added to the reaction vessel at 70 ° C under stirring in a nitrogen atmosphere. Next, 10% of an emulsion of the ethylenically unsaturated monomer composition as in Comparative Example 1 was initially added, dissolved in 0.5 g / S 5 g of SBS, and synthesized in the same manner as in Example 2 to obtain a solid content of 50% emulsion.

Comparative Example 3 85 ° C. Synthesis Reaction

Synthetic preparation (less than 30 wt% MMA and more than 60 wt% SM) in the scope of the invention,

45 g of pure water, 0.5 g of DBS, and 1.5 g of KPS were added to the reaction vessel at 85 ° C. under stirring in a nitrogen atmosphere. 3% of the emulsion of the ethylenically unsaturated monomer composition as in Comparative Example 1 was initially added, and 0.5 g / water of 5 g of SBS was added and synthesized in the same manner as in Example 3 to obtain a solid content 50% emulsion.

Comparative Example 4 Redox Synthesis Reaction (Low Temperature Reaction)

Synthetic preparation within the scope of the invention (MMA 30% by weight or less and n-BA 60% by weight or more),

45 g of pure water and 0.01 g of Fe 2+ (0.1% solution), 0.25 g of TPO, and 0.5 g of DBS were added to a reaction vessel at 25 ° C. under stirring in a nitrogen atmosphere. Next, the emulsion was emulsified with 22 g of MMA, 50 g of SM, 65 g of n-BA, 3 g of HEMA, 40 g of water, and 1.5 g of DBS. Initially, 25% of emulsion was added and 0.5 g of SBS was dissolved in 5 g of water, followed by synthesis in the same manner as in Example 1. To obtain a solid content 50% emulsion.

Comparative Example 5 70 ° C Synthesis Reaction

Synthetic preparation within the scope of the invention (MMA 30% by weight or less and n-BA 60% by weight or more),

45 g of pure water, 0.5 g of DBS, and 1.5 g of KPS were added to the reaction vessel at a temperature of 70 ° C. under stirring in a nitrogen atmosphere. Next, the emulsion of the ethylenically unsaturated monomer composition like Comparative Example 4 was initially added, dissolved in 0.5 g / S 5 g of SBS, and synthesized in the same manner as in Example 2 to obtain a solid content 50% emulsion.

Comparative Example 6 85 ° C. Synthesis Reaction

Synthetic preparation within the scope of the invention (MMA 30% by weight or less and n-BA 60% by weight or more),

45 g of pure water, 0.5 g of DBS, and 1.5 g of KPS were added to the reaction vessel at a temperature of 85 ° C. under stirring in a nitrogen atmosphere. Next, 3% of the emulsion of the ethylenically unsaturated monomer composition as in Comparative Example 4 was initially added, and 0.5 g / water 5 g of SBS was added thereto, followed by synthesis in the same manner as in Example 3 to obtain a solid content 50% emulsion.

Comparative Example 1-6 Comparative Evaluation of Synthetic Production Methods of Ethylene Unsaturated Monomer Changes Other Than Invention Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 Comparative Example 6 Viscosity (CPS) 100 100 100 200 300 300

Mouth dildo
1 ㎛ or more 0.1 ㎛ or more
The particle size is large, the drying is slow, the gloss is excellent, but no room temperature coating film is formed. Low viscosity

Fine particle size, fast drying, excellent gloss, but room temperature coating is very soft and sticky. Aqueous nail polish adaptability
Defective
Defective

* Synthesis of ethylenically unsaturated monomer changes other than the invention in Comparative Example 1-6 proved unsuitable for the aqueous nail polish composition.

In order to prepare the binder as an aqueous nail polish composition, aqueous nail polish was prepared as the following composition using Examples 1 to 9 appropriate to the nail polish binder.

◎ Aqueous Nail Polish Manufacturer

Water-soluble resins Examples 1 to 9 80g, titanium dioxide 14g, surfactant (sodium dodecylbenzenesulfonate) 0.4g, dispersant (sodium polyacrylate) 0.5g, thickener (sodium carboxymethylcellulose) 2g, silicone defoamer 0.1g, The pigment was added little by little and completely disperse | distributed, stirring Example 1-9 to each beaker with a homomixer so that the said composition by the ratio of 3 g of wax (water-soluble polyethylene wax). Subsequently, 0.3 total weight% of a preservative (lungol system), vitamin C, rose fragrance, and an ultraviolet absorber were added and defoamed to obtain a composition of a complete aqueous nail polish.

The water-soluble nail polish composition thus obtained was thixotropic and viscosity measurement, dispersion stability, viscosity stability, water resistance, gloss, detergent resistance, odor, moisture retention and skin irritation, quick drying, durability, independent use and nail surface cleanup as follows. The experiment was conducted with the following tips, and a comparative experiment with the oil-based nail polish manufacturing method was performed in the reference example .

One. Thixotropic  And viscosity measurement

BL Type Viscometer No. The viscosity was measured at 6 rpm and 60 rpm at the temperature of 25 degreeC 1 hour after sample manufacture with 4 rotors. There was no thixotropy (○) that the ratio of the value of 6 rpm / 60 rpm was 1.3 or more (x) evaluation.

2. Dispersion Stability Evaluation

40 ml of each sample was put into the glass material in the transparent sample bottle of 3.3 cm in diameter and 8 cm in height, and visually observed 240 hours every 24 hours, and evaluated. Good (○) for no separation after 10 days, and separation of 3 mm or more within 10 days is normal (△), polymer sediment, pigment sedimentation of 1 cm or more within 1 week is considered poor (×) .

3. Viscosity Stability Evaluation

150 g of each sample was put into the sample bottle of 4.3 cm in height of glass material, and the 240-hour viscosity measurement was observed every 24 hours with the B-type viscometer No. 4 rotor. (×) evaluation that the viscosity change was less than 70% compared to the initial value (○), and the viscosity change was 70% or more

4. Water resistance evaluation

Each sample was uniformly coated on a nylon plate with a size of 0.5 × 15 × 40 mm, dried for 1 hour under conditions of 25 ° C. and 60% RH, and then immersed in water at 35 ° C. for 1 hour to deteriorate the coating film. , Swelling, softening, peeling, etc.) were visually evaluated. The condition of the coating film is good (○), normal (△), poor (×) evaluation

5. Polished

The initial glossiness 900x300 mm non-reflective black and white melamine resin plate was apply | coated 5 mm of equalization resolution aqueous nail polish composition uniformly. After leaving for 60 minutes under conditions of a temperature of 20 ° C. and a relative humidity of 60%, the reflectance when the incident angle and the light receiving angle were 60 °, respectively, was measured with a mirror gloss measurement system. Good gloss (○), normal (△), poor (×) evaluation

6. Detergent resistance  evaluation

Ten monitors were selected and a certain amount of aqueous nail polish composition was applied to the nails of the cold, middle finger and ring finger at a temperature of 20 ° C. with an enamel brush. After drying for 2 hours at room temperature, nails coated with an aqueous manicure were immersed in 5% soapy water at 43 ° C for 30 minutes. Next, the coating applied to the nail was rubbed 30 times using a cleaning brush (similar to the condition for washing hair). After that, the coating was dried for 30 minutes, and then the adhesion between the nail and the coating, whitening of the coating, and gloss reduction were evaluated. Good (○), Normal (△), Poor (×) evaluation

7. Smell

Opening the lid of the bottle to assess if smell is uncomfortable and irritating the nervous system

8. Moisturizing and skin irritation

Clinical evaluation of keratin changes and skin contraction relaxation after applying nail polish to nails

9. Quick dry

The nail polish composition was applied to the nail of a person, and the time when the coating film was not found by touching the coating film by hand every time was completed as drying time. 30 seconds before (○), 30 seconds after (×)

10. Durable

After drying sufficiently on the subject's nails, the coating film was observed on the third day during normal daily life, and durability was measured. When hardly peeling off (○), one quarter or more peeling off (×)

11. Independence use and nail surface cleanup

After enough drying on the subject's nails, the hiding power, chromaticity, coloration, strength and thickness of the coating film and the like were observed. After that, it was removed with a remover, and the surface preparation of the nail was disturbed (dirty), all the coloring was observed, and the clearing was observed. Better than oily nail polish (○), worse than oily nail polish (×)

Example 1-9 Comparative Evaluation of Aqueous Nail Polish Composition Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 Example 8 Example 9 Comparative example
1-3 Comparative Example 4-6 Thixotropic U U radish U U radish U U radish radish radish Dispersion stability ○ ○ ○ ○ ○ ○ ○ ○ ○ × × Viscosity stability ○ ○ △ ○ ○ △ ○ ○ △ × × Water resistance ○ ○ ○ ○ ○ ○ ○ ○ ○ × ○ Glossiness ○ ○ ○ ○ ○ ○ ○ ○ ○ × × Detergent resistance ○ ○ △ ○ ○ △ ○ ○ △ × ○ smell radish radish radish radish radish radish radish radish radish × U Moisturizing U U U U U U U U U × U Skin irritation radish radish radish radish radish radish radish radish radish × radish Quick dry ○ ○ ○ ○ ○ ○ ○ ○ ○ × × durability ○ ○ ○ ○ ○ ○ ○ ○ ○ × × Independence ○ ○ ○ ○ ○ ○ ○ ○ ○ × ○ Nail surface cleanup ○ ○ ○ ○ ○ ○ ○ ○ ○ × ×

Comparative evaluation: It was found that the water-soluble resin prepared in Examples 1-9 was very excellent in the aqueous nail polish composition. Comparative Example 1-3 No coating film formed , Comparative Example 4-6 Very Sticky Not Available

Reference Example 1 Oily Manicure

Nitrocellulose 24g, polyoxyisobutylene and methyleneurea copolymer 5g, butyl acrylate and vinyl isobutyl ether and copolymer 8g, methoxypropyl acetate 5g, butyl acetate 53g, titanium dioxide 5g

Reference Example 2 Oily Manicure

Nitrocellulose 21 g, toluenesulfonamide / formaldehyde resin 4 g, dibutyl phthalate 5 g, butyl acetate 10 g, ethyl acetate 10 g, ethanol 40 g, titanium dioxide 5 g, toluene 5 g

Above Reference Example 1-2 Oily nail polish composition Examples 1-9  Comparison of Characteristics of Aqueous Manicure Compositions Made of Water-Soluble Resins Was evaluated .

It is obviously very good.

Comparative evaluation of oil-based nail polish and water-based nail polish in Reference Example 1-2 and Example 1-9 Characteristic Reference Example 1-2 Oily Manicure Example 1-9 Aqueous Nail Polish Disgusting smell U radish Hazardous Substances U radish nonflammable radish U Coloring of nails U radish Base coat U radish Top coat U radish dry Long time (30 minutes) Quick Dry (15 minutes) Nail surface cleanup Dirty clean Independent use impossible possible Harmless and water-soluble Bad Good Moisturizing effect around nails radish U Health promotion Bad Good Practical solvent flavor U radish Flammability U radish Formaldehyde resin U radish Plasticizer U radish Crystal (highly hard) Bad Good

※ Comparative Evaluation: Water-based nail polish is more natural-friendly than oil-based nail polish and shows very good results in all evaluations.

As described above, the present invention has been proven to be excellent through the above embodiments and comparative examples, but the present invention is not necessarily limited only to the above embodiments, and various modifications may be made without departing from the technical limitations of the present invention. Substitutions, modifications, changes and applications are possible.

The present invention is aqueous, odorless and does not contain formaldehyde, plasticizers or organic solvents. Oily nail polish is a solution in which nitrocellulose is added to an organic solvent. The organic solvent evaporates to form a very strong film. In addition, the remover has no choice but to remove the strong organic solvent coating. Aqueous nail polish, on the other hand, is an emulsion, a form of particles that float in water, and as the water evaporates, small pieces stick together and form a strong film that no longer melts in the water. This is a very environmentally friendly aqueous nail polish that does not generate carbon dioxide and volatile compounds (VOCs).

It does not require disgusting smell, nonflammability, nail coloring, base, and top cord, and it is water-soluble, so it seeks to moisturize the skin layer around the nail and promote health, and since water-based nail polish is water-based, it is necessary to control harmful and harmful substances (VOCs). free. Many countries in Europe have already begun to regulate, and several states in the United States have also begun to regulate the hazardous substances (VOCs) produced by oil nail polish and oil nail polish remover. Aqueous nail polish is therefore highly available industrially.

Claims (7)

In an aqueous nail polish composition using the water-soluble resin manufacturing method,
30-80 wt% of resin aqueous solution, 0.1-25 wt% of organic / inorganic coloring pigment, 0.1-5 wt% of surfactant, (meth) acrylic acid copolymer, fibrin derivative, vinyl acetate polymer polymer and dispersant 0.1- selected from polysaccharides 3 wt%, (meth) acrylic acid copolymer and polyamide, polyurethane, fiber derivative, polysaccharide, vinyl acetate polymer polymer 0.1-3 wt% thickener selected from organic, inorganic silica and montmorite, natural wax emulsion And 0.1 to 3% by weight of a wax selected from fatty acid ester emulsions, paraffin wax emulsions and polyethylene emulsions, and 0.1 to 1% by weight of an antifoaming agent.
The method of claim 1,
The said resin aqueous solution is 30-70 weight% of water, 30-90 weight% of methyl methacrylate, 10-60 weight% of aromatic vinyl compounds, 15-60 weight% of vinyl compounds, 0.5-5 weight% of acidic vinyl compounds, surfactant Aqueous 0.1 to 10% by weight, 0.1 to 3% by weight buffer composition by using redox reaction, 70 ° C reaction, 85 ° C reaction, glass potential temperature -5-30 ° C, viscosity 400-1000 cps Nail polish composition.
The method of claim 2,
The aqueous resin solution prepared by the method of preparing the water-soluble acrylic emulsion resin is a vinyl acetate emulsion, ethylene-vinyl acetate emulsion, polyurethane emulsion and natural latex emulsion, synthetic latex emulsion, water-soluble alkyd resin, vinyl acetate-based resin, vinyl and ethylene-based An aqueous nail polish composition using a water-soluble resin manufacturing method, characterized in that 1 to 70% by weight is further added in an aqueous resin solution selected from the group consisting of a water-soluble polymer and an alkali-soluble resin.
3. The method according to claim 1 or 2,
The surfactant is a nonionic surfactant nonylphenol, octylphenol, oleyl alcohol, lauryl alcohol, stearyl alcohol, sorbitol, ethylene oxide adducts and anionic surfactants are fatty acid metal salts, sodium alkyl sulfates, alkyl ether sulfates, alkyl phosphates , Alkyl ether phosphates, specifically sodium dodecyl sulfonate, sodium lauryl sulfate, polyoxyethylene lauryl (nonyl, octyl, oleyl, stearyl, sorbitol) sodium sulfate, polyoxyethylene oleyl ether sodium phosphate Aqueous nail polish composition using the water-soluble resin manufacturing method characterized in that.
The method of claim 1,
Inorganic pigments in the organic-inorganic coloring pigments are mica-iron iron oxide, white lead, podium, iron oxide, sulfur lead, silver scarlet, ultramarine blue, royal blue, cobalt oxide, titanium dioxide, titanium dioxide coated mica, titanium yellow, titanium black, iron black, molybdenum red, Littphone, emerald green, guinea green, cadmium yellow, cadmium red, cobalt blue.
Organic pigments include red 104, red 106, red 201, red 202, red 204, red 220, red 226, red 228, orange 203, orange 204, yellow 205, yellow 401. , Blue No.1, Blue 404
As the pearl pigment, mica titanium, iron oxide coated mica titanium, wire coating mica titanium, blue iron oxide coated mica titanium, chromium oxide coated mica titanium, calmine coated mica titanium, organic pigment coated mica titanium, titanium oxide synthetic mica, titanium oxide coated glass powder, Iron oxide coated glass powder, titanium oxide coated aluminum powder.
Lame pigments are polyethylene terephthalate, aluminum, epoxy laminated powder, polyethylene terephthalic acid, gold powder, polyethylene terephthalate, polyolefin pinned powder, polyethylene terephthalate, polymethyl methacrylate laminated powder, polyethylene, polyethylene terephthalate laminated powder, polyethylene Lephthalate Aluminum Laminated Powder.
The dye is prepared from the group consisting of acid dyes (e.g., Orange II, aminonaphthored G), azo acid dyes (e.g., methylyl yellow, anthraquinone violet), basic dyes and bat dyes. Aqueous nail polish composition using the method.
The method of claim 1,
An aqueous nail polish composition using a water-soluble resin manufacturing method, wherein the aqueous nail polish composition is peeled off using 0.1 to 5% by weight of a wax emulsion. The method according to any one of claims 1 to 6,
A water-based nail polish composition using a water-soluble resin manufacturing method characterized in that it comprises 0.1 to 3% by weight of at least one of a UV absorber, vitamin C, E pharmaceuticals, fungicides, preservatives, fragrances, film-forming agent, coating active agent.