CN104758195A - Waterborne nail polish based on aqueous polyurethane dispersion - Google Patents
Waterborne nail polish based on aqueous polyurethane dispersion Download PDFInfo
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- CN104758195A CN104758195A CN201410005531.XA CN201410005531A CN104758195A CN 104758195 A CN104758195 A CN 104758195A CN 201410005531 A CN201410005531 A CN 201410005531A CN 104758195 A CN104758195 A CN 104758195A
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Abstract
The invention discloses a waterborne nail polish based on an aqueous polyurethane dispersion. The waterborne nail polish takes an aqueous polyurethane dispersion as the main ingredient, is mixed with a brightening agent, a hardening agent, a thickening agent, an adhesion promoter and the like, dispenses with a film-forming additive, cannot injure nails, is very mild for human bodies, and really embodies the green, environment-friendly, nontoxic and tasteless performance. The waterborne nail polish has the properties of relatively good adhesion, relatively high hardness, relatively short surface dry time, excellent gloss and fullness, soft hand feeling and the like. Meanwhile, the selected thickening agent enables the formula product to have very excellent stability, and effectively prevents pearl powder, color paste and the like from settlement.
Description
Technical field
The present invention relates to a kind of water-based nail polish, specifically a kind of water-based nail polish based on aqueous pu dispersions.
Background technology
Nial polish belongs to the large series products of one in color make-up series, has the function of beautifying and modifying fingernail, and the nial polish that current people use is divided into traditional solvent-borne type nial polish and emerging water-based nail polish.
Traditional solvent-borne type nial polish contains a large amount of zest chemical analysis, and as acetone, toluene etc., these are all harmful substances, easily allow fingernail become dry, turn yellow, become fragile, affect health and cause environmental pollution.The principle that solvent-borne type nial polish is attached to nail surface is first fallen by fingernail surface damage, produces many coarse duck eyes on surface, and nial polish infiltrates in pothole.Life-time service, pigment easily precipitates, and fingernail easily turns yellow, dry and cracked, and many women liked to be beautiful sacrifice health for this reason.Along with the rise of universal, the manicure of nial polish, the report of such as nial polish to human injury also gets more and more, and conventional nails oil has become the thing of women's love-hate relationship of liking to be beautiful.
Therefore, water-based nail polish arises at the historic moment.Usually, water-based nail polish is uniformly mixed with additives such as water, Watery film-fomer, pigment and essence and forms.The allotment of such formula is proper, can obtain that low gas is hidden, low irritant, can not produce the Environmental Safety nial polish of dissolubility corrosion to chemical fibre clothes and plastics.But current water-based nail polish is ripe not enough, still there are some defects, such as gloss difference, poor water resistance, poor adhesive force, dry rear nail polish surface can return the problems such as sticky, cannot satisfy the demands of consumers.
Chinese patent CN101697943A discloses a kind of preparation method of environment-friendly water-based nial polish, this water-based nail polish is water-based nail polish preparation method general at present, but resin is still containing nitrocotton in its formula, can not accomplish that real aqueous, environmental protective is nontoxic, and gained aqueous nail polish product glossiness is lower; Chinese patent CN102228411B discloses a kind of two-in-one water-soluble nail armor coating solution, its patent formulation solves the problem of water-based nail polish rate of drying, the heat-resisting aspect such as cold-resistant, but the Hardening agent added in its formula is carbamide resin, compared to aldehyde ketone resin, the poor compatibility of carbamide resin, there is wild effects such as flocculating in other formula material such as mill base, resin easily and in nail polish formula, cause the formula scope of application little, and need to add coalescents in this patent, real solvent-free environmental protection can not be accomplished.
Although water-based nail polish is the development trend of following nail polish products, at present also less for its correlational study, we in the urgent need to developing a quick-drying, high glaze, adhesive force are good, richness is high aqueous nail polish product, and then meet market development demand.
Summary of the invention
The object of the present invention is to provide a kind of water-based nail polish, wherein, adopt a kind of transparent aqueous pu dispersions as main component, and be equipped with Hardening agent, adhesion promoter etc. and enhance product performance, this water-based nail polish possesses the performances such as good quick-drying, gloss, richness, adhesive force, resistance to water.
For reaching above object, technical scheme of the present invention is as follows:
A kind of water-based nail polish, is obtained by the component comprising following weight portion:
(a) 80 ~ 100 aqueous pu dispersions of weight portion;
(b) 0.01 ~ 1 levelling agent of weight portion;
(c) 0.01 ~ 1 wetting agent of weight portion;
(d) 0.01 ~ 1 brightener of weight portion;
(e) 0.01 ~ 1 Hardening agent of weight portion;
(f) 0.01 ~ 3 thickening agent of weight portion;
(g) 0.01 ~ 1 adhesion promoter of weight portion;
(h) 0.01 ~ 10 weight portion pearly-lustre and/or color slurry;
(i) the auxiliary agent of 0 ~ 3 weight portion.
In water-based nail polish of the present invention, described (a) aqueous pu dispersions is selected from number-average molecular weight 5000 ~ 15000, solid containing the water-based aliphaic polyurethane dispersion for 20wt% ~ 50wt%, preferably with the H of polyhydric alcohol and Si modification
12mDI is as the anion-type water-thinned polyurethane dispersion of Material synthesis.Polyhydric alcohol in the raw material of synthesis aqueous pu dispersions is PEPA and polyether polyol mass ratio is the mixture of 1:9 ~ 9:1.PEPA is the dihydroxylic alcohols of Dicarboxylic Acids or Dicarboxylic Acids anhydride and stoichiometric excess or polyol reaction and the number-average molecular weight made is 500 ~ 3000, preferably 1000 ~ 2500, and degree of functionality is the PEPA of 2 ~ 3.Wherein, described Dicarboxylic Acids or Dicarboxylic Acids anhydride can be succinic acid or its anhydride, 1,3-propanedicarboxylic acid or its anhydride, adipic acid or its anhydride, 1,5-pentanedicarboxylic acid. or its anhydride, suberic acid or its anhydride, Azelaic Acid or its anhydride, decanedioic acid or its anhydride, phthalic acid or its anhydride, one or two or more in M-phthalic acid or its anhydride and p-phthalic acid or its anhydride, described dihydroxylic alcohols or polyhydric alcohol can be ethylene glycol, 1, 2-propylene glycol, 1, 4-butanediol, 1, 3-butanediol, 1, 6-hexanediol, the one or two or more of trimethylolpropane and neopentyl glycol, described PEPA preferably uses adipic acid and 1,6-hexanediol and neopentyl glycol to prepare.Wherein polyether polyol is the mixture of the one or two or more in polytetrahydrofuran polyol, Polyethylene Glycol polyhydric alcohol, polypropylene glycol polyhydric alcohol, Polyethylene Glycol-propylene glycol polyhydric alcohol, preferred degree of functionality is 2 ~ 3, and molecular weight is the polytetrahydrofuran polyol of 500 ~ 3000, preferably 1000 ~ 2500.Selected aqueous pu dispersions particle diameter is 10 ~ 100nm, and preferable particle size is 20 ~ 80nm.Aqueous pu dispersions selected by the present invention, originally as transparent resin, has the features such as transparency is high, good film-forming property, glossiness are high, richness is high, adhesive force is good.
In water-based nail polish of the present invention, described (b) levelling agent, for having low-surface-energy, low-molecular-weight water solublity levelling agent, can provide levelling effect fast for water-based nail polish, the YCK1110 of preferred Shanghai YCK company.
In water-based nail polish of the present invention, described (c) wetting agent is low VOC, not containing APEO(alkylphenol polyoxyethylene) middle low-foam wetting agents, contribute to the compatibility and the tinting strength, tinting power that improve mill base and nail polish, preferred Ke Laien LCN407.
In water-based nail polish of the present invention, described (d) brightener is the one or two or more in water-soluble silicon oil, preferred water-soluble silicon oil is the group modified water-soluble silicon oil such as polyethers, alkyl, amino, carboxyl, epoxy radicals, methylpropenyl or phenylol, one or both more preferably in DOW CORNING 2-1352 emulsion and nation of state 204 emulsion.Water-soluble silicon oil has good water dispersible, can significantly improve the gloss of aqueous nail polish product, smooth degree and feel, and have the effect of nutrition fingernail.
In water-based nail polish of the present invention, described (e) Hardening agent is the one or two or more in dispersible glass dust, alumina powder dispersion liquid and aldehyde ketone resin, and described aldehyde ketone resin preferred molecular weight is the aldehyde ketone resin obtained through polycondensation reaction by cyclohexanone and formaldehyde of 300 ~ 2000; The composite use of ratio of the concentration of Hardening agent preferable particle size 100 ~ 500nm to be the alumina powder dispersion liquid of 10 ~ 35wt% and aldehyde ketone resin with mass ratio be 1:1 ~ 1:5; Preferably, the mass percent of the consumption sum of alumina powder dispersion liquid and aldehyde ketone resin in nial polish formula is 0.01 ~ 1.0wt%.Alumina powder dispersion liquid is good reinforcing and stiffening agent, the carbonyl of aldehyde ketone resin and the polarity of hydroxyl make it on fingernail, have good wettability and adhesive force, if be used alone alumina fluid dispersion, nail polish can be made firmly crisp, be easier to drop from fingernail, if only use aldehyde ketone resin, after nail polish film forming, hardness is inadequate, and nail polish easily weares and teares.The two can take into account tack and hardness two indexs with the composite use of aforementioned proportion, can improve the performances such as the scratch resistance of aqueous nail polish product, wear-resistant and attachment.
In water-based nail polish of the present invention, described (f) thickening agent is the one or two or more in HEUR class thickening agent, acrylic type thickening agent, cellulose ethers thickening agent, bentonite, hectorite and dispersible wax emulsion, and preferred nonionic HEUR class thickening agent, bentonite, the solid polythene wax emulsion containing being 20wt% ~ 65wt% take mass percent as the composite use of ratio of 30wt% ~ 70wt%, 15wt% ~ 35wt%, 15wt% ~ 35wt%.Anti-settling be aqueous nail polish product key problems-solving with storage always, thickening agent of the present invention selects HEUR class thickening agent, acrylic type thickening agent, cellulose ethers thickening agent, bentonite, hectorite, dispersible wax emulsion, bentonite, hectorite, dispersible wax emulsion can make the color in nail polish starch, pearly-lustre stablizes not sedimentation, HEUR class thickening agent, acrylic type thickening agent, cellulose ethers thickening agent makes nail polish have splendid flow leveling and richness, especially nonionic HEUR class thickening agent, bentonite, polythene wax emulsion can make the water-based nail polish obtained have outstanding anti-settling property and splendid aesthetic feeling with the composite use of aforementioned proportion.
In water-based nail polish of the present invention, described (g) adhesion promoter is the one or two or more in epoxy silane coupling and amino silicane coupling agent, preferred epoxy silane coupling.Adhesion promoter can improve the adhesive force of aqueous nail polish product further, and as preferred scheme, the mass percent of epoxy silane coupling in formula is 0.01 ~ 1.0wt%.
In water-based nail polish of the present invention, described (h) mill base is water solublity mill base, and pearly-lustre can be pearl essence also can be that Pearl Concentrate directly adds.
In water-based nail polish of the present invention, described (i) auxiliary agent is soluble perfume and/or broad-spectrum preservative.
The preparation method of water-based nail polish of the present invention is as follows: according to the component proportion described in formula, be main component with aqueous polyurethane emulsion, then be equipped with other components such as levelling agent, wetting agent, brightener, Hardening agent, adhesion promoter, thickening agent and be uniformly mixed and form.
Compared with prior art, tool has the following advantages water-based nail polish of the present invention: without coalescents, really accomplish aqueous, environmental protective; Low abnormal smells from the patient, stability is high, can also obtain the fragrance of similar perfume after adding various essence; To fingernail and the no skin irritation of human body; Contact chemical fibre class clothes and plastics all can not cause dissolubility to corrode; After dry, nail polish surface can not return sticky, and sense of touch is good; Excellent richness and gloss; Outstanding adhesive force and surface drying time.
Detailed description of the invention
The following examples will be further described method provided by the present invention, but the invention is not restricted to listed embodiment, also should be included in other any known change in interest field of the presently claimed invention.
The raw material used in embodiment and comparative example and source thereof:
Carfil
9230(particle diameter 20 ~ 80nm, admittedly containing 35wt%, anionic water-based aliphaic polyurethane dispersion, Wanhua Chemical Group Co., Ltd.);
Carfil
9241(polyurethanes association thickener, Wanhua Chemical Group Co., Ltd.);
Carfil
9240(polyurethanes association thickener, Wanhua Chemical Group Co., Ltd.);
YCK1110(levelling agent, Shanghai YCK company);
LCN407(wetting agent, Ke Laien);
Acrysol RM-8W (solvent-free non-ionic polyurethanes association thickener, DOW Chemical);
2-1352 emulsion (brightener, Dow Corning Corporation);
Alumina fluid dispersion (Hardening agent, Xuancheng Jingrui New Material Co., Ltd.);
Aldehyde ketone resin (Hardening agent, Zibo epipodium Fine Chemical Co., Ltd);
Bentonite (thickening agent, U.S.'s Lockwood);
Lakewax20(thickening agent, with firm chemical industry);
ASE-60(acrylic thickener, DOW Chemical);
KH-560(epoxy silane coupling, the plasticizing of sunlight letter);
Z-6020(amino silicane coupling agent, Dow Corning Corporation);
The bright red mill base of SM-9815(, generation name);
The golden pearly-lustre of AG300(, peace lattice pigment);
TCW2890404(essence, Li Hua essence company limited);
DMDMH(antiseptic, DOW Chemical).
Embodiment 1:
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 98.0g
9230; Aqueous pu dispersions
The YCK1110 of (b) 0.8g; Levelling agent
The LCN407 of (c) 0.5g; Wetting agent
The 2-1352 emulsion of (d) 0.5g; Brightener
(e1) the nano aluminium oxide dispersion liquid (wt%=10%) of 0.01g; Hardening agent
(e2) aldehyde ketone resin of 0.01g; Hardening agent
(f1) Lakewax20 of 1.0g; Thickening agent
(f2) bentonite of 1.0g; Thickening agent
(f3) Carfil of 1.0g
9241; Thickening agent
The KH-560 of (g) 0.4g; Adhesion promoter
(h1) SM-9815 of 5.0g; Mill base
(h2) AG300 of 3.0g; Pearly-lustre
(i1) TCW2890404 of 1.0g; Essence
(i2) DMDMH of 1.0g.Antiseptic
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 1# nial polish.
Embodiment 2:
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 90.0g
9230; Dispersion
The YCK1110 of (b) 0.5g; Levelling agent
The LCN407 of (c) 0.05g; Wetting agent
The 2-1352 emulsion of (d) 0.8g; Brightener
(e1) the nano aluminium oxide dispersion liquid (wt%=30%) of 0.2g; Hardening agent
(e2) aldehyde ketone resin of 0.8g; Hardening agent
(f1) Lakewax20 of 0.5g; Thickening agent
(f2) bentonite of 0.5g; Thickening agent
(f3) Carfil of 1.0g
9241; Thickening agent
(f4) Carfil of 1.0g
9240; Thickening agent
The KH-560 of (g) 0.9g; Adhesion promoter
(h1) SM-9815 of 4.0g; Mill base
(h2) AG300 of 1.5g; Pearly-lustre
(i1) TCW2890404 of 1.5g; Essence
(i2) DMDMH of 1g.Antiseptic
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 2# nial polish.
Embodiment 3:
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 82.0g
9230; Dispersion
The YCK1110 of (b) 0.05g; Levelling agent
The LCN407 of (c) 0.05g; Wetting agent
The 2-1352 emulsion of (d) 0.05g; Brightener
(e1) the nano aluminium oxide dispersion liquid (wt%=20%) of 0.2g; Hardening agent
(e2) aldehyde ketone resin of 0.25g; Hardening agent
(f1) Lakewax20 of 0.5g; Thickening agent
(f2) bentonite of 0.5g; Thickening agent
(f3) Carfil of 0.5g
9241; Thickening agent
(f4) Carfil of 0.5g
9240; Thickening agent
The KH-560 of (g) 0.5g; Adhesion promoter
The SM-9815 of (h) 8.0g; Mill base
(i) the TCW2890404 of 2.5g; Essence
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 3# nial polish.
Embodiment 4:
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 90.0g
9230; Dispersion
The YCK1110 of (b) 0.7g; Levelling agent
The LCN407 of (c) 0.05g; Wetting agent
The 2-1352 emulsion of (d) 0.9g; Brightener
(e1) the nano aluminium oxide dispersion liquid (wt%=30%) of 0.1g; Hardening agent
(e2) aldehyde ketone resin of 0.4g; Hardening agent
(f1) Lakewax20 of 0.1g; Thickening agent
(f2) bentonite of 0.15g; Thickening agent
(f3) Carfil of 0.25g
9241; Thickening agent
The KH-560 of (g) 0.5g; Adhesion promoter
The SM-9815 of (h) 2.0g; Mill base
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 4# nial polish.
Embodiment 5:
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 95.0g
9230; Dispersion
The YCK1110 of (b) 0.2g; Levelling agent
The LCN407 of (c) 0.5g; Wetting agent
The 2-1352 emulsion of (d) 0.05g; Brightener
(e1) the nano aluminium oxide dispersion liquid (wt%=20%) of 0.2g; Hardening agent
(e2) aldehyde ketone resin of 0.6g; Hardening agent
(f1) Lakewax20 of 0.5g; Thickening agent
(f2) bentonite of 0.5g; Thickening agent
(f3) Carfil of 1.0g
9240; Thickening agent
The KH-560 of (g) 0.02g; Adhesion promoter
(h1) SM-9815 of 3.0g; Mill base
(h2) AG300 of 1.5g; Pearly-lustre
(i) the DMDMH of 0.5g.Antiseptic
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 5# nial polish.
Embodiment 6
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 98.0g
9230; Aqueous pu dispersions
The YCK1110 of (b) 0.8g; Levelling agent
The LCN407 of (c) 0.5g; Wetting agent
The 2-1352 emulsion of (d) 0.5g; Brightener
(e1) the nano aluminium oxide dispersion liquid (wt%=10%) of 0.01g; Hardening agent
(e2) aldehyde ketone resin of 0.01g; Hardening agent
(f1) ASE-60 of 0.5g; Thickening agent
(f2) bentonite of 0.5g; Thickening agent
(f3) the Acrysol RM-8W of 1.5g; Thickening agent
The KH-560 of (g) 0.4g; Adhesion promoter
(h1) SM-9815 of 5.0g; Mill base
(h2) AG300 of 3.0g; Pearly-lustre
(i1) TCW2890404 of 1.0g; Essence
(i2) DMDMH of 1.0g.Antiseptic
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 6# nial polish.
Embodiment 7
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 90.0g
9230; Dispersion
The YCK1110 of (b) 0.7g; Levelling agent
The LCN407 of (c) 0.05g; Wetting agent
The 2-1352 emulsion of (d) 0.9g; Brightener
(e1) the nano aluminium oxide dispersion liquid (wt%=20%) of 0.1g; Hardening agent
(e2) aldehyde ketone resin of 0.4g; Hardening agent
(f1) Lakewax20 of 0.1g; Thickening agent
(f2) bentonite of 0.15g; Thickening agent
(f3) Carfil of 0.25g
9241; Thickening agent
The Z-6020 of (g) 0.5g; Adhesion promoter
The SM-9815 of (h) 2.0g; Mill base
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 7# nial polish.
Comparative example 1:
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 82.0g
9230; Dispersion
The YCK1110 of (b) 0.05g; Levelling agent
The LCN407 of (c) 0.05g; Wetting agent
(e1) the nano aluminium oxide dispersion liquid (wt%=20%) of 0.2g; Hardening agent
(e2) aldehyde ketone resin of 0.25g; Hardening agent
(f1) Lakewax20 of 0.5g; Thickening agent
(f2) bentonite of 0.5g; Thickening agent
(f3) Carfil of 0.5g
9241; Thickening agent
(f4) Carfil of 0.5g
9240; Thickening agent
The KH-560 of (g) 0.5g; Adhesion promoter
The SM-9815 of (h) 8.0g; Mill base
(i) the TCW2890404 of 2.5g; Essence
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 8# nial polish.
Comparative example 2
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 90.0g
9230; Dispersion
The YCK1110 of (b) 0.5g; Levelling agent
The LCN407 of (c) 0.05g; Wetting agent
The 2-1352 emulsion of (d) 0.8g; Brightener
(f1) Lakewax20 of 0.5g; Thickening agent
(f2) bentonite of 0.5g; Thickening agent
(f3) Carfil of 1.0g
9241; Thickening agent
(f4) Carfil of 1.0g
9240; Thickening agent
The KH-560 of (g) 0.9g; Adhesion promoter
(h1) SM-9815 of 4.0g; Mill base
(h2) AG300 of 1.5g; Pearly-lustre
(i1) TCW2890404 of 1.5g; Essence
(i2) DMDMH of 1.0g.Antiseptic
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 9# nial polish.
Comparative example 3:
Water-based nail polish is made up of following ingredients:
The Carfil of (a) 90.0g
9230; Dispersion
The YCK1110 of (b) 0.7g; Levelling agent
The LCN407 of (c) 0.05g; Wetting agent
The 2-1352 emulsion of (d) 0.9g; Brightener
(e1) the nano aluminium oxide dispersion liquid (wt%=30%) of 0.1g; Hardening agent
(e2) aldehyde ketone resin of 0.4g; Hardening agent
(f1) Lakewax20 of 0.1g; Thickening agent
(f2) bentonite of 0.15g; Thickening agent
(f3) Carfil of 0.25g
9241; Thickening agent
The SM-9815 of (h) 2.0g; Mill base
After each composition weighs above, IKA agitator 1000r/min high-speed stirred 2 hours mix homogeneously make 10# nial polish.
1 ~ 10# water-based nail polish prepared by above-described embodiment and comparative example, carries out correlated performance test; Glass plate coating thickness 100 μm, tests after drying at room temperature 24h.
Surface drying time is tested: fingers-touch method, 80% humidity, the climatic chamber of 20 DEG C;
Measurement of luster: on black glass plate, 60 degree of angle of incidence carry out measurement of luster;
Pencil hardness test: 750g load-carrying pencil hardness instrument is tested;
Adhesive force is tested: No. 9 Herba Damnacanthi draw lattice 5 row with 1mm interval, vertically draw 5 row again, and divide according to playing limit situation marking 1-10,1 point the poorest, and 10 points best;
Water-fast test: under room temperature, one-tenth template is put into 30min in the middle of water, observed limit phenomenon and carried out marking 1-10 and divide, 1 point the poorest, and 10 points best.
Test result is in table 1
The performance test results of the water-based nail polish that table 1 embodiment and comparative example obtain
As can be seen from the above results: this water-based nail polish formula can possess the excellent performance such as gloss, pencil hardness, adhesive force.
Claims (9)
1. based on a water-based nail polish for aqueous pu dispersions, it is characterized in that, described water-based nail polish is prepared by the component comprising following weight portion:
(a) 80 ~ 100 aqueous pu dispersions of weight portion;
(b) 0.01 ~ 1 levelling agent of weight portion;
(c) 0.01 ~ 1 wetting agent of weight portion;
(d) 0.01 ~ 1 brightener of weight portion;
(e) 0.01 ~ 1 Hardening agent of weight portion;
(f) 0.01 ~ 3 thickening agent of weight portion;
(g) 0.01 ~ 1 adhesion promoter of weight portion;
(h) 0.01 ~ 10 weight portion pearly-lustre and/or color slurry;
(i) the auxiliary agent of 0 ~ 3 weight portion.
2. water-based nail polish according to claim 1, is characterized in that, described (a) aqueous pu dispersions is solid containing the water-based aliphaic polyurethane dispersion for 20wt% ~ 50wt%, preferably with the H of Si modification
12mDI and polyhydric alcohol are as the anion-type water-thinned polyurethane dispersion of Material synthesis, and the particle diameter of described aqueous pu dispersions is 10nm ~ 100nm, preferred 20nm ~ 80nm.
3. water-based nail polish according to claim 2, is characterized in that, the polyhydric alcohol in the raw material of synthesis aqueous pu dispersions is PEPA and polyether polyol mass ratio is the mixture of 1:9 ~ 9:1.
4. water-based nail polish according to claim 3, it is characterized in that, described PEPA is the dihydroxylic alcohols of Dicarboxylic Acids or Dicarboxylic Acids anhydride and stoichiometric excess or polyol reaction and the number-average molecular weight made is 500 ~ 3000, preferably 1000 ~ 2500, degree of functionality is the PEPA of 2 ~ 3, wherein, described Dicarboxylic Acids or Dicarboxylic Acids anhydride are selected from succinic acid or its anhydride, 1,3-propanedicarboxylic acid or its anhydride, adipic acid or its anhydride, 1,5-pentanedicarboxylic acid. or its anhydride, suberic acid or its anhydride, Azelaic Acid or its anhydride, decanedioic acid or its anhydride, phthalic acid or its anhydride, one or two or more in M-phthalic acid or its anhydride and p-phthalic acid or its anhydride, described dihydroxylic alcohols or polyhydric alcohol are selected from ethylene glycol, 1,2-PD, BDO, 1,3 butylene glycol, 1,6-hexanediol, the one or two or more of trimethylolpropane and neopentyl glycol, described PEPA preferably uses adipic acid and 1,6-hexanediol and neopentyl glycol to prepare.
5. water-based nail polish according to claim 3, it is characterized in that, described polyether polyol is the one or two or more in polytetrahydrofuran polyol, Polyethylene Glycol polyhydric alcohol, polypropylene glycol polyhydric alcohol, Polyethylene Glycol-propylene glycol polyhydric alcohol, preferred degree of functionality is 2 ~ 3, and molecular weight is the polytetrahydrofuran polyol of 500 ~ 3000, preferably 1000 ~ 2500.
6. water-based nail polish according to claim 1, it is characterized in that, described (d) brightener is the one or two or more in water-soluble silicon oil, preferred water-soluble silicon oil is the water-soluble silicon oil of polyethers, alkyl, amino, carboxyl, epoxy radicals, methylpropenyl or phenylol modification, one or both more preferably in the 2-1352 emulsion of Dow Corning Corporation and nation of state 204 emulsion.
7. water-based nail polish according to claim 1, it is characterized in that, described (e) Hardening agent is the one or two or more in dispersible glass dust, alumina powder dispersion liquid and aldehyde ketone resin, and the concentration of preferable particle size 100 ~ 500nm is that 10 ~ 35wt% alumina powder dispersion liquid and aldehyde ketone resin are with the composite use of the ratio of mass ratio 1:1 ~ 1:5.
8. water-based nail polish according to claim 1, it is characterized in that, described (f) thickening agent is the one or two or more in HEUR class thickening agent, acrylic type thickening agent, cellulose ethers thickening agent, bentonite, hectorite and dispersible wax emulsion, preferred mass percentage ratio be the nonionic HEUR class thickening agent of 30wt% ~ 70wt%, the bentonite of 15wt% ~ 35wt%, 15wt% ~ 35wt% admittedly containing the composite use of polythene wax emulsion of 20wt% ~ 65wt%.
9. water-based nail polish according to claim 1, is characterized in that, described (g) adhesion promoter is the one or two or more in epoxy silane coupling, amino silicane coupling agent, preferred epoxy silane coupling.
Priority Applications (1)
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| CN105147536A (en) * | 2015-10-16 | 2015-12-16 | 湖北东盛特种涂料科技有限公司 | Aqueous strippable nail enamel and preparation method thereof |
| CN105250155A (en) * | 2015-11-16 | 2016-01-20 | 杭州莱凡网络科技有限公司 | Calcium-added nail protecting liquid |
| CN105287247A (en) * | 2015-10-16 | 2016-02-03 | 湖北东盛特种涂料科技有限公司 | Cationic waterborne acrylate-type environmental-friendly water-based nail polish and preparation method thereof |
| CN105342881A (en) * | 2015-10-26 | 2016-02-24 | 合肥思敬齐化工材料有限责任公司 | Waterborne nail polish with three-dimensional effect and preparation method thereof |
| CN105342878A (en) * | 2015-10-26 | 2016-02-24 | 合肥思敬齐化工材料有限责任公司 | Waterborne 3D magnetic nail polish and preparation method thereof |
| CN105342880A (en) * | 2015-10-26 | 2016-02-24 | 合肥思敬齐化工材料有限责任公司 | 3D magnetic nail polish based on waterborne polyurethane dispersoid and preparation method of 3D magnetic nail polish |
| CN105496814A (en) * | 2015-12-02 | 2016-04-20 | 杭州莱凡网络科技有限公司 | 4D nail polish gel and application method thereof |
| CN105816356A (en) * | 2015-08-03 | 2016-08-03 | 杭州莱凡网络科技有限公司 | Healthy nail polish |
| CN105816354A (en) * | 2015-08-03 | 2016-08-03 | 杭州莱凡网络科技有限公司 | Nail polish with sequins, laser powder and rhinestone powder |
| CN105816350A (en) * | 2015-08-03 | 2016-08-03 | 杭州莱凡网络科技有限公司 | Daily nail polish |
| CN105816353A (en) * | 2015-08-03 | 2016-08-03 | 杭州莱凡网络科技有限公司 | Microphototherapy nail polish |
| CN105816355A (en) * | 2015-08-03 | 2016-08-03 | 杭州莱凡网络科技有限公司 | Water-based resin nail polish |
| CN108938457A (en) * | 2018-06-20 | 2018-12-07 | 惠州市栢诗新材料有限公司 | A kind of water-based nail polish and preparation method thereof containing modified silane |
| CN109498485A (en) * | 2018-12-31 | 2019-03-22 | 中吉亚科技(广州)有限公司 | A kind of water-based nail polish |
| CN109970940A (en) * | 2019-03-19 | 2019-07-05 | 上海工程技术大学 | Organic silicon modified aqueous polyurethane dispersion and water-based nail polish prepared therefrom |
| CN110680767A (en) * | 2018-07-05 | 2020-01-14 | 中国科学技术大学 | Water-based fluorescent nail polish and preparation method and using method thereof |
| CN112294695A (en) * | 2019-08-02 | 2021-02-02 | 万华化学集团股份有限公司 | Aqueous nail polish based on polydopamine-coated aqueous polyurethane dispersion |
| CN112641673A (en) * | 2019-10-10 | 2021-04-13 | 上海泽霈化妆品科技有限公司 | Aqueous environment-friendly nail polish |
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| CN105250155B (en) * | 2015-11-16 | 2018-03-06 | 杭州莱凡网络科技有限公司 | Add calcium armor water |
| CN105250155A (en) * | 2015-11-16 | 2016-01-20 | 杭州莱凡网络科技有限公司 | Calcium-added nail protecting liquid |
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| CN108938457A (en) * | 2018-06-20 | 2018-12-07 | 惠州市栢诗新材料有限公司 | A kind of water-based nail polish and preparation method thereof containing modified silane |
| CN110680767A (en) * | 2018-07-05 | 2020-01-14 | 中国科学技术大学 | Water-based fluorescent nail polish and preparation method and using method thereof |
| CN109498485A (en) * | 2018-12-31 | 2019-03-22 | 中吉亚科技(广州)有限公司 | A kind of water-based nail polish |
| CN109970940A (en) * | 2019-03-19 | 2019-07-05 | 上海工程技术大学 | Organic silicon modified aqueous polyurethane dispersion and water-based nail polish prepared therefrom |
| CN109970940B (en) * | 2019-03-19 | 2021-10-22 | 上海工程技术大学 | Silicone-modified aqueous polyurethane dispersions and aqueous nail polishes prepared therefrom |
| CN112294695A (en) * | 2019-08-02 | 2021-02-02 | 万华化学集团股份有限公司 | Aqueous nail polish based on polydopamine-coated aqueous polyurethane dispersion |
| CN112641673A (en) * | 2019-10-10 | 2021-04-13 | 上海泽霈化妆品科技有限公司 | Aqueous environment-friendly nail polish |
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