CN104758196B - A kind of water-based nail polish based on aqueous polyurethane dispersion - Google Patents
A kind of water-based nail polish based on aqueous polyurethane dispersion Download PDFInfo
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- CN104758196B CN104758196B CN201410005542.8A CN201410005542A CN104758196B CN 104758196 B CN104758196 B CN 104758196B CN 201410005542 A CN201410005542 A CN 201410005542A CN 104758196 B CN104758196 B CN 104758196B
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Abstract
The invention discloses a kind of water-based nail polish based on aqueous polyurethane dispersion, the water-based nail polish is using aqueous polyurethane dispersion as Main Ingredients and Appearance, and it is equipped with brightener, hardening agent, thickener, adhesion promoter etc., coalescents are not needed, nail will not be injured, to human body as mild as a dove, green, environmentally friendly, nontoxic, tasteless performance is really embodied.The water-based nail polish has the performances such as preferable adhesive force, higher hardness, faster surface drying time, excellent gloss, richness and soft feel.Meanwhile, special thickening aids cause formulation product to have very excellent stability, effectively prevent the sedimentation of pearl essence, mill base etc..
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 polyurethane dispersion.
Background technology
Nail polish belongs to the major class product in color make-up series, the function with beautification modification nail, what current people used
Nail polish is divided into traditional solvent-borne type nail polish and emerging water-based nail polish.
Traditional solvent-borne type nail polish contains substantial amounts of excitant chemical analysis, such as acetone, toluene, and these are all harmful
Material, easily allows nail to be dried, turn yellow, become fragile, and influences health and causes environmental pollution.Solvent-borne type nail polish is attached to finger
The principle on first surface is first to fall nail surface damage, and many coarse duck eyes are produced on surface, and nail polish is penetrated into pothole.It is long
If phase use, pigment is easily precipitated, and nail easily turns yellow, dry and cracked, and the women that many is liked to be beautiful sacrifice health for this.With nail
Popularization, the rise of manicure of oil, such as nail polish are also more and more to the report of human injury, and conventional nails are oily into the female that likes to be beautiful
The thing of property love-hate relationship.
Therefore, water-based nail polish arises at the historic moment.Generally, water-based nail polish is added with water, Watery film-fomer, pigment and essence etc.
Plus agent stirring is mixed.Such formula allotment is proper, can obtain low gas hide, low irritant, to chemical fibre clothes and plastics not
The Environmental Safety nail polish of dissolubility corrosion can be produced.But current water-based nail polish is ripe not enough, however it remains some lack
Fall into, such as the problems such as nail polish surface can return viscous after gloss difference, poor water resistance, poor adhesive force, drying, it is impossible to meet consumer's
Demand.
Chinese patent CN101697943A discloses a kind of preparation method of environmentally-frieaqueous aqueous nail polish, and the water-based nail polish is
Resin still contains nitrocotton in water-based nail polish preparation method universal at present, but its formula, it is impossible to accomplish really aqueous
It is environment-protecting and non-poisonous, and the aqueous nail polish product glossiness of gained is relatively low；Chinese patent CN 102228411B disclose a kind of two-in-one water
Dissolubility manicure armor coating solution, its patent formulation solve water-based nail polish rate of drying, it is heat-resisting it is cold-resistant in terms of the problem of, but
It is that the hardening agent added during it is formulated is carbamide resin, compared to aldehyde ketone resin, the poor compatibility of carbamide resin is easily matched somebody with somebody with nail polish
The wild effects such as flocculation occur for other formula materials such as mill base, resin in side, cause the formula scope of application small, and this is special
Need to add coalescents in profit, real solvent-free environmental protection can not be accomplished.
Although water-based nail polish is the development trend of following nail polish products, currently for its correlative study also compared with
Few, we meet city in the urgent need to developing a quick-drying, high glaze, the aqueous nail polish product that adhesive force is good, richness is high
Field growth requirement.
The content of the invention
It is an object of the invention to provide a kind of water-based nail polish, wherein, it is scattered using a kind of transparent aqueous polyurethane
Body is equipped with hardening agent, drier, adhesion promoter etc. and enhanced product performance as main component, water-based nail polish tool
The performances such as standby good quick-drying, gloss, richness, adhesive force, water resistance.
To achieve the above objectives, technical scheme is as follows：
A kind of water-based nail polish, is made by the component including following parts by weight：
（a）The aqueous polyurethane dispersion of 80~100 parts by weight；
（b）The levelling agent of 0.03~1 parts by weight；
（c）The wetting agent of 0.03~1 parts by weight；
（d）The brightener of 0.03~1 parts by weight；
（e）The hardening agent of 0.01~1 parts by weight；
（f）The thickener of 0.01~3 parts by weight；
（g）The drier of 0.01~1 parts by weight；
（h）The adhesion promoter of 0.01~1 parts by weight；
（i）The pearly-lustre and/or mill base of 0.01~10 parts by weight；
（j）The auxiliary agent of 0~3 parts by weight.
It is described in the water-based nail polish of the present invention（a）Aqueous polyurethane dispersion be selected from number-average molecular weight 5000~
15000th, the solid water-based aliphaic polyurethane dispersion containing for 20wt%~50wt%, preferably with polyalcohol and the H of Si modification12MDI
It is used as the anion-type water-thinned polyurethane dispersion of Material synthesis.Synthesize aqueous polyurethane dispersion raw material in polyalcohol be
PEPA and PPG mass ratio are 1：9~9：1 mixture.PEPA is Dicarboxylic Acids or organic
The number-average molecular weight that the dihydric alcohol or polyol reaction of dicarboxylic acids acid anhydrides and stoichiometric excess are obtained be 500~3000, it is excellent
1000~2500 are selected, degree of functionality is 2~3 PEPA.Wherein, Dicarboxylic Acids or the Dicarboxylic Acids acid anhydrides
Can be succinic acid or its acid anhydrides, glutaric acid or its acid anhydrides, adipic acid or its acid anhydrides, pimelic acid or its acid anhydrides, suberic acid or its
Acid anhydrides, azelaic acid or its acid anhydrides, decanedioic acid or its acid anhydrides, phthalic acid or its acid anhydrides, M-phthalic acid or its acid anhydrides and
One or both of terephthalic acid (TPA) or its acid anhydrides are a variety of, and the dihydric alcohol or polyalcohol can be ethylene glycol, 1,2- third
Glycol, 1,4- butanediols, 1,3 butylene glycol, 1,6-HD, trimethylolpropane and neopentyl glycol it is one or two kinds of or many
Kind；The PEPA preferably uses adipic acid and 1,6-HD and prepared with neopentyl glycol.PPG is poly- tetrahydrochysene
One or both of furan polyols, polyethylene glycol polyalcohol, polypropylene glycol polyalcohol, polyethylene glycol-propane diols polyalcohol
Or a variety of mixtures, preferably degree of functionality is 2~3, and molecular weight is 500~3000, preferably 1000~2500 PolyTHF
Polyalcohol.Selected aqueous polyurethane dispersion particle diameter is 10~100nm, preferably 20~80nm.Water selected by the present invention
Property dispersions of polyurethanes sheet as transparent resin, with transparency height, good film-forming property, glossiness is high, richness is high, adhesive force is good
The features such as.
It is described in the water-based nail polish of the present invention（b）Levelling agent is the water-soluble stream with low-surface-energy, low molecule amount
Flat agent, the YCK1110 of quick levelling effect, preferably Shanghai YCK companies can be provided for water-based nail polish.
It is described in the water-based nail polish of the present invention（c）Wetting agent is low VOC, without APEO（Alkylphenol-polyethenoxy
Ether）Middle low-foam wetting agents, be favorably improved the compatibility and tinting strength, tinting power of mill base and nail polish, preferably Ke Laien LCN407.
It is described in the water-based nail polish of the present invention（d）Brightener is one or both of water-soluble silicon oil or a variety of,
It is preferred that water-soluble silicon oil it is group modified for polyethers, alkyl, amino, carboxyl, epoxy radicals, methylpropenyl or phenylol etc.
Water-soluble silicon oil, more preferably one or both of DOW CORNING 2-1352 emulsions and the emulsion of nation of state 204.Water-soluble silicon oil has very
Good water dispersible, can significantly improve gloss, smooth degree and the feel of aqueous nail polish product, and the work with nutrition nail
With.
It is described in the water-based nail polish of the present invention（e）Hardening agent be dispersible glass dust, alumina powder dispersion liquid and
One or both of aldehyde ketone resin is a variety of, described aldehyde ketone resin preferred molecular weight for 300~2000 by cyclohexanone and
The aldehyde ketone resin that formaldehyde is obtained through polycondensation reaction；（e）100~500nm of hardening agent preferable particle size, concentration are 10~35wt% oxygen
Change aluminium powder dispersion liquid with aldehyde ketone resin using mass ratio as 1:1~1:5 ratio compounding use；Preferably, alumina powder dispersion liquid
It is 0.01~1.0wt% with the mass percent of the consumption sums of both aldehyde ketone resins in nail oil formula.Alumina powder disperses
Liquid is good reinforcing and stiffening agent, the carbonyl of aldehyde ketone resin and the polarity of hydroxyl make its have on nail good wetability and
Adhesive force, if alumina fluid dispersion is used alone, can make nail polish firmly crisp, be easier to drop from nail, if only using aldehyde ketone
Not enough, nail polish easily weares and teares hardness after resin, nail polish film forming.The two with aforementioned proportion compounding use, can take into account tack and
Two indexs of hardness, can improve the performances such as the scratch resistance of aqueous nail polish product, wear-resistant and attachment.
It is described in the water-based nail polish of the present invention（f）Thickener is HEUR classes thickener, acrylic type thickener, fibre
One or both of the plain ethers thickener of dimension, bentonite, hectorite and dispersible wax emulsion are a variety of, preferably non-ionic
HEUR classes thickener, bentonite, it is solid containing the polythene wax emulsion for being 20wt%~65wt% by 30wt% of mass percent~
70wt%, 15wt%~35wt%, 15wt%~35wt% ratio compounding use.Anti-settling is always aqueous nail polish product one with storage
Individual key problems-solving, thickener of the invention is from HEUR classes thickener, acrylic type thickener, cellulose ethers thickening
Agent, bentonite, hectorite, dispersible wax emulsion, bentonite, hectorite, dispersible wax emulsion can make mill base in nail polish,
Pearly-lustre is stable not to be settled, and HEUR classes thickener, acrylic type thickener, cellulose ethers thickener make nail polish have splendid stream
Levelling energy and richness, especially non-ionic HEUR classes thickener, bentonite, polythene wax emulsion are made with aforementioned proportion compounding
With can make obtained water-based nail polish that there is outstanding anti-settling property and splendid aesthetic feeling.
It is described in the water-based nail polish of the present invention（g）Drier be selected from zinc octoate, cobalt octoate, magnesium octoate, iron octoate,
One or both of cobalt naphthenate, nickel naphthenate, manganese naphthenate, calcium naphthenate and cyclic potassium naphthenate are a variety of, preferably octanoic acid zinc,
One or both of cobalt octoate, magnesium octoate and iron octoate are a variety of.Nail polish be by solvent volatilization and drying and forming-film, only
The water composition for having nail polish accelerates volatilization, just the rate of drying of nail polish can be made to accelerate；In addition, to enable nail polish smooth
It is applied on nail, just must forms one layer of dura mater on its surface, but dura mater can not form too fast again, if dura mater is formed
Obtain too fast, the coloring matter below it cannot be parched.Therefore the consumption of drier must be controlled strictly.
It is described in the water-based nail polish of the present invention（h）Adhesion promoter is epoxy silane coupling and amino silicone
One or both of alkane coupling agent is a variety of, preferably epoxy silane coupling.Adhesion promoter can be improved further
The adhesive force of aqueous nail polish product, as preferred scheme, mass percent of the epoxy silane coupling in formula is
0.01~1.0wt%.
It is described in the water-based nail polish of the present invention（i）Mill base is water-soluble mill base, and pearly-lustre can be that pearl essence can also
It is that pearlite slurry is directly added into.
It is described in the water-based nail polish of the present invention（j）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, with aqueous
Polyaminoester emulsion is main component, then is equipped with levelling agent, wetting agent, brightener, hardening agent, drier, adhesion promoter, increasing
Other component stirrings such as thick dose are mixed.
Water-based nail polish of the present invention compared with prior art, has the following advantages that：Without coalescents, it is truly realized
Aqueous, environmental protective；Low smell, stability is high, and the fragrance of similar perfume can also be obtained after adding various essence；To the nail of human body
And no skin irritation；Contact chemical fibre class clothes and plastics are all without causing dissolubility to corrode；Nail polish surface will not after drying
Return viscous, sense of touch is good；Excellent richness and gloss；Outstanding adhesive force and surface drying time.
Embodiment
The following examples will be further described to method provided by the present invention, but the invention is not restricted to listed
The embodiment gone out, should also be included in other any known changes in interest field of the presently claimed invention.
The product used in embodiment and comparative example：
（20~80nm of particle diameter, solid content 35wt%, anionic water-based aliphaic polyurethane disperse
Body, Wanhua Chemical Group Co., Ltd.）；
（Polyurethanes association thickener, Wanhua Chemical Group Co., Ltd.）；
（Polyurethanes association thickener, Wanhua Chemical Group Co., Ltd.）；
YCK1110（Levelling agent, Shanghai YCK companies）；
LCN407（Wetting agent, Ke Laien）；
Acrysol RM-8W (solvent-free non-ionic polyurethanes association thickener, DOW Chemical)；
2-1352 emulsions（Brightener, Dow Corning Corporation）；
Alumina fluid dispersion（Hardening agent, Haitai Nano Material Co., Ltd., Nanjing）；
Aldehyde ketone resin（Hardening agent, Zibo epipodium Fine Chemical Co., Ltd）；
Bentonite（Thickener, Xinjiang Jin Long building materials Co., Ltd）；
Lakewax 20（Thickener, with firm chemical industry）；
ASE-60（Acrylic thickener, DOW Chemical）；
KH-560（Epoxy silane coupling, sunlight letter plasticizing）；
Z-6020（Amino silicane coupling agent, Dow Corning Corporation）；
SM-9815（Bright red mill base, generation name）；
AG300（Golden pearly-lustre, pacifies lattice pigment）；
TCW2890404（Essence, Li Hua essence Co., Ltd）；
DMDMH（Preservative, DOW Chemical）.
Embodiment 1：
In the present embodiment, water-based nail polish is made up of following ingredients：
（a）98.0g'sAqueous polyurethane dispersion
（b）0.7g YCK1110；Levelling agent
（c）0.4g LCN407；Wetting agent
（d）0.5g 2-1352 emulsions；Brightener
（e1）0.02g nano aluminium oxide dispersion liquid（wt%=30%）；Hardening agent
（e2）0.02g aldehyde ketone resin；Hardening agent
（f1）1.0g Lakewax 20；Thickener
（f2）1.0g bentonite；Thickener
（f3）1.0gThickener
（g）0.02g zinc octoates；Drier
（h）0.4g KH-560；Adhesion promoter
（i1）4.5g SM-9815；Mill base
（i2）2.8g AG300；Pearly-lustre
（j1）1.0g TCW2890404；Essence
（j2）1.0g DMDMH.Preservative
After each composition is weighed above, IKA agitator 1000r/min high-speed stirreds are well mixed and 1# nail polish are made for 2 hours.
Embodiment 2：
In the present embodiment, water-based nail polish is made up of following ingredients：
（a）90.0g'sAqueous polyurethane dispersion
（b）0.5g YCK1110；Levelling agent
（c）0.06g LCN407；Wetting agent
（d）0.8g 2-1352 emulsions；Brightener
（e1）0.2g nano aluminium oxide dispersion liquid（w%=30%）；Hardening agent
（e2）0.8g aldehyde ketone resin；Hardening agent
（f1）0.5g Lakewax 20；Thickener
（f2）0.5g bentonite；Thickener
（f3）1.0gThickener
（f4）1.0gThickener
（g）0.05g cobalt octoates；Drier
（h）0.9g KH-560；Adhesion promoter
（i1）4.0g SM-9815；Mill base
（i2）1.0g AG300；Pearly-lustre
（j1）1.0g TCW2890404；Essence
（j2）1.0g DMDMH.Preservative
After each composition is weighed above, IKA agitator 1000r/min high-speed stirreds are well mixed and 2# nail polish are made for 2 hours.
Embodiment 3：
In the present embodiment, water-based nail polish is made up of following ingredients：
（a）84.0g'sAqueous polyurethane dispersion
（b）0.06g YCK1110；Levelling agent
（c）0.06g LCN407；Wetting agent
（d）0.06g 2-1352 emulsions；Brightener
（e1）0.2g nano aluminium oxide dispersion liquid（wt%=20%）；Hardening agent
（e2）0.25g aldehyde ketone resin；Hardening agent
（f1）0.5g Lakewax 20；Thickener
（f2）0.5g bentonite；Thickener
（f3）0.5g'sThickener
（f4）0.5g'sThickener
（g）0.3g iron octoates；Drier
（h）0.5g KH-560；Adhesion promoter
（i）8.0g SM-9815；Mill base
（j）2.5g TCW2890404；Essence
After each composition is weighed above, IKA agitator 1000r/min high-speed stirreds are well mixed and 3# nail polish are made for 2 hours.
Embodiment 4：
In the present embodiment, water-based nail polish is made up of following ingredients：
（a）90.0g'sAqueous polyurethane dispersion
（b）0.7g YCK1110；Levelling agent
（c）0.05g LCN407；Wetting agent
（d）0.9g 2-1352 emulsions；Brightener
（e1）0.1g nano aluminium oxide dispersion liquid（wt%=20%）；Hardening agent
（e2）0.5g aldehyde ketone resin；Hardening agent
（f1）0.1g Lakewax 20；Thickener
（f2）0.15g bentonite；Thickener
（f3）0.25g'sThickener
（g）0.6g zinc octoates；Drier
（h）0.5g KH-560；Adhesion promoter
（i）2.0g SM-9815；Mill base
After each composition is weighed above, IKA agitator 1000r/min high-speed stirreds are well mixed and 4# nail polish are made for 2 hours.
Embodiment 5：
In the present embodiment, water-based nail polish is made up of following ingredients：
（a）95.0g'sAqueous polyurethane dispersion
（b）0.2g YCK1110；Levelling agent
（c）0.5g LCN407；Wetting agent
（d）0.1g 2-1352 emulsions；Brightener
（e1）0.2g nano aluminium oxide dispersion liquid（wt%=20%）；Hardening agent
（e2）0.6g aldehyde ketone resin；Hardening agent
（f1）0.5g Lakewax 20；Thickener
（f2）0.5g bentonite；Thickener
（f3）1.0gThickener
（g）1.0g zinc octoate；Drier
（h）0.02g KH-560；Adhesion promoter
（i1）3.0g SM-9815；Mill base
（i2）1.5g AG300；Pearly-lustre
（j）0.5g DMDMH.Preservative
After each composition is weighed above, IKA agitator 1000r/min high-speed stirreds are well mixed and 5# nail polish are made for 2 hours.
Embodiment 6
In the present embodiment, water-based nail polish is made up of following ingredients：
（a）98.0g'sAqueous polyurethane dispersion
（b）0.8g YCK1110；Levelling agent
（c）0.5g LCN407；Wetting agent
（d）0.5g 2-1352 emulsions；Brightener
（e1）0.1g nano aluminium oxide dispersion liquid（wt%=10%）；Hardening agent
（e2）0.1g aldehyde ketone resin；Hardening agent
（f1）0.5g ASE-60；Thickener
（f2）0.5g bentonite；Thickener
（g）0.4g KH-560；Adhesion promoter
（f3）1.5g Acrysol RM-8W；Thickener
（g）0.7g zinc octoates；Drier
（h）0.4g KH-560；Adhesion promoter
（i1）5.0g SM-9815；Mill base
（i2）3.0g AG300；Pearly-lustre
（j1）1g TCW2890404；Essence
（j2）1g DMDMH.Preservative
After each composition is weighed above, IKA agitator 1000r/min high-speed stirreds are well mixed and 6# nail polish are made for 2 hours.
Comparative example 1
In this comparative example, water-based nail polish is made up of following ingredients：
（a）90.0g'sDispersion
（b）0.5g YCK1110；Levelling agent
（c）0.05g LCN407；Wetting agent
（d）0.8g 2-1352 emulsions；Brightener
（f1）0.5g Lakewax 20；Thickener
（f2）0.5g bentonite；Thickener
（f3）1.0gThickener
（f4）1.0gThickener
（h）0.9g KH-560；Adhesion promoter
（i1）4.0g SM-9815；Mill base
（i2）1.5g AG300；Pearly-lustre
（j1）1.5g TCW2890404；Essence
（j2）1.0g DMDMH.Preservative
After each composition is weighed above, IKA agitator 1000r/min high-speed stirreds are well mixed and 7# nail polish are made for 2 hours.
Comparative example 2：
In this comparative example, water-based nail polish is made up of following ingredients：
（a）90.0g'sDispersion
（b）0.7g YCK1110；Levelling agent
（c）0.05g LCN407；Wetting agent
（d）0.9g 2-1352 emulsions；Brightener
（e1）0.1g nano aluminium oxide dispersion liquid（wt%=30%）；Hardening agent
（e2）0.4g aldehyde ketone resin；Hardening agent
（f1）0.1g Lakewax 20；Thickener
（f2）0.15g bentonite；Thickener
（f3）0.25g'sThickener
（i）2.0g SM-9815；Mill base
After each composition is weighed above, IKA agitator 1000r/min high-speed stirreds are well mixed and 8# nail polish are made for 2 hours.
1~8# water-based nail polish prepared by above-described embodiment and comparative example, carries out correlated performance test；Glass plate applies thickness
Tested after 100 μm of degree, drying at room temperature 24h.
Surface drying time is tested：Fingers-touch method, 80% humidity, 20 DEG C of climatic chamber；
Measurement of luster：60 degree of incidence angles carry out measurement of luster on black glass plate；
Pencil hardness test：750g load-carrying pencil hardness instrument is tested；
Adhesive force is tested：No. 9 embroidery needles draw the row of lattice 5 with 1mm intervals, and 5 rows are vertically drawn again, according to a side situation marking 1-10
Point, 1 point is worst, and 10 points are best；
Water-fast test：30min among water will be put into template at room temperature, side phenomenon has been observed and has carried out 1-10 points, 1 point of marking
Worst, 10 points best.
Test result is shown in Table 1
The test result of the different water-based nail polish of table 1
As can be seen from the above results：The water-based nail polish formula can possess excellent gloss, pencil hardness, adhesive force
Etc. performance.
Claims (18)
1. a kind of water-based nail polish based on aqueous polyurethane dispersion, it is characterised in that the water-based nail polish is by comprising such as
It is prepared by the component of lower parts by weight：
(a) aqueous polyurethane dispersion of 80~100 parts by weight；
(b) levelling agent of 0.03~1 parts by weight；
(c) wetting agent of 0.03~1 parts by weight；
(d) brightener of 0.03~1 parts by weight；
(e) hardening agent of 0.01~1 parts by weight；
(f) thickener of 0.01~3 parts by weight；
(g) drier of 0.01~1 parts by weight；
(h) adhesion promoter of 0.01~1 parts by weight；
(i) pearly-lustre and/or mill base of 0.01~10 parts by weight；
(j) auxiliary agent of 0~3 parts by weight；
Described (a) aqueous polyurethane dispersion is to contain the water-based aliphaic polyurethane dispersion for being 20wt%~50wt% admittedly,
Selected from the H of polyalcohol and Si modification12MDI as Material synthesis anion-type water-thinned polyurethane dispersion, it is described aqueous poly-
The particle diameter of urethane dispersion is 10~100nm, and it is PEPA to synthesize the polyalcohol in the raw material of aqueous polyurethane dispersion
It is 1 with PPG mass ratio：9~9：1 mixture.
2. water-based nail polish according to claim 1, it is characterised in that the particle diameter of the aqueous polyurethane dispersion is 20
~80nm.
3. water-based nail polish according to claim 1 or 2, it is characterised in that described PEPA is organic binary
The number-average molecular weight that the polyol reaction of carboxylic acid or Dicarboxylic Acids acid anhydrides and stoichiometric excess is obtained is 500~3000,
Degree of functionality be 2~3 PEPA, wherein, Dicarboxylic Acids or the Dicarboxylic Acids acid anhydrides be selected from succinic acid or
Its acid anhydrides, glutaric acid or its acid anhydrides, adipic acid or its acid anhydrides, pimelic acid or its acid anhydrides, suberic acid or its acid anhydrides, azelaic acid or its
Acid anhydrides, decanedioic acid or its acid anhydrides, phthalic acid or its acid anhydrides, M-phthalic acid or its acid anhydrides and terephthalic acid (TPA) or its acid
One or more in acid anhydride, the polyalcohol be selected from ethylene glycol, 1,2-PD, BDO, 1,3-BDO, 1,6- oneself
The one or more of glycol, trimethylolpropane and neopentyl glycol.
4. water-based nail polish according to claim 3, it is characterised in that the number-average molecular weight of described PEPA is
1000~2500, the PEPA is prepared using adipic acid and 1,6- hexylene glycol with neopentyl glycol.
5. water-based nail polish according to claim 1 or 2, it is characterised in that described PPG is poly- tetrahydrochysene furan
Mutter one or more in polyalcohol, polyethylene glycol polyalcohol, polypropylene glycol polyalcohol, polyethylene glycol-propane diols polyalcohol
Mixture.
6. water-based nail polish according to claim 5, it is characterised in that described PPG be degree of functionality be 2~
3, molecular weight is 500~3000 polytetrahydrofuran polyol.
7. water-based nail polish according to claim 6, it is characterised in that described PPG is that molecular weight is 1000
~2500 polytetrahydrofuran polyol.
8. water-based nail polish according to claim 1, it is characterised in that described (d) brightener is in water-soluble silicon oil
One or more.
9. water-based nail polish according to claim 8, it is characterised in that water-soluble silicon oil is polyethers, alkyl, amino, carboxylic
The water-soluble silicon oil that base, epoxy radicals, methylpropenyl or phenylol are modified.
10. water-based nail polish according to claim 9, it is characterised in that water-soluble silicon oil is the 2- of Dow Corning Corporation
One or both of 1352 emulsions and the emulsion of nation of state 204.
11. water-based nail polish according to claim 1, it is characterised in that described (e) hardening agent is dispersible glass
One or more in powder, alumina powder dispersion liquid and aldehyde ketone resin.
12. water-based nail polish according to claim 11, it is characterised in that described (e) hardening agent be particle diameter be 100~
The alumina powder dispersion liquid and aldehyde ketone resin that 500nm concentration is 10~35wt% are with mass ratio 1:1~1:5 ratio compounding makes
With.
13. water-based nail polish according to claim 1, it is characterised in that described (f) thickener thickens for HEUR classes
Agent, acrylic type thickener, cellulose ethers thickener, bentonite, hectorite and one kind or many in dispersible wax emulsion
Kind.
14. water-based nail polish according to claim 13, it is characterised in that described (f) thickener is mass percent
For 30wt%~70wt% non-ionic HEUR classes thickener, 15wt%~35wt% bentonite, 15wt%~35wt%
The solid polythene wax emulsion compounding use containing 20wt%~65wt%.
15. water-based nail polish according to claim 1, it is characterised in that described (g) drier is selected from zinc octoate, pungent
One kind or many in sour cobalt, magnesium octoate, iron octoate, cobalt naphthenate, nickel naphthenate, manganese naphthenate, calcium naphthenate and cyclic potassium naphthenate
Kind.
16. water-based nail polish according to claim 15, it is characterised in that described (g) drier is selected from zinc octoate, pungent
One or more in sour cobalt, magnesium octoate and iron octoate.
17. water-based nail polish according to claim 1, it is characterised in that described (h) adhesion promoter is epoxy radicals
One or more in silane coupler and amino silicane coupling agent.
18. water-based nail polish according to claim 17, it is characterised in that described (h) adhesion promoter is epoxy
Base silane coupling agent.
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| CN104758196B true CN104758196B (en) | 2017-08-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105670492A (en) * | 2016-03-18 | 2016-06-15 | 湖州国信物资有限公司 | Sweat-resistant water-based polyurethane composite paint and method for preparing same |
| CN106619191B (en) * | 2016-12-20 | 2020-07-28 | 合肥科天水性科技有限责任公司 | Water-based nail paint base material and preparation method thereof |
| CN108236597B (en) * | 2016-12-23 | 2021-08-10 | 张家港康得新光电材料有限公司 | Water-based nail polish |
| 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 |
| CN112294695B (en) * | 2019-08-02 | 2022-08-05 | 万华化学集团股份有限公司 | Aqueous nail polish based on polydopamine-coated aqueous polyurethane dispersion |
| CN113244132A (en) * | 2020-02-13 | 2021-08-13 | 万华化学集团股份有限公司 | Aqueous nail polish based on dopa modified aqueous polyurethane (meth) acrylate dispersion and preparation method thereof |
| CN111514063A (en) * | 2020-03-31 | 2020-08-11 | 浙江艳庄化妆品有限公司 | High-gloss high-adhesion wear-resistant water-based nail polish |
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