CN112826764A - Environment-friendly long-acting water-based temperature-variable nail polish and preparation method thereof - Google Patents

Environment-friendly long-acting water-based temperature-variable nail polish and preparation method thereof Download PDF

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CN112826764A
CN112826764A CN202110027785.1A CN202110027785A CN112826764A CN 112826764 A CN112826764 A CN 112826764A CN 202110027785 A CN202110027785 A CN 202110027785A CN 112826764 A CN112826764 A CN 112826764A
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nail polish
environment
temperature
acting
friendly long
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傅奇
金继月
戴永求
叶志勇
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Jinhua Kvs Daily Chemical Co ltd
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Jinhua Kvs Daily Chemical Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/891Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A61K8/894Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a polyoxyalkylene group, e.g. cetyl dimethicone copolyol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25Silicon; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/29Titanium; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34Alcohols
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34Alcohols
    • A61K8/345Alcohols containing more than one hydroxy group
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
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    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36Carboxylic acids; Salts or anhydrides thereof
    • A61K8/361Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides thereof
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    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K8/41Amines
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • AHUMAN NECESSITIES
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    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8147Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/87Polyurethanes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q3/00Manicure or pedicure preparations
    • A61Q3/02Nail coatings

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Abstract

The invention discloses an environment-friendly long-acting aqueous temperature-change nail polish, which comprises aqueous film-forming resin, a film-forming auxiliary agent, deionized water, a defoaming agent, a wetting dispersant, a thickening suspending agent, a preservative, cosmetic-grade temperature-change powder and a coloring agent, wherein the environment-friendly long-acting aqueous temperature-change nail polish is prepared and is a long-acting permanent color-fast aqueous temperature-change nail polish; the nail polish has the advantages that water is used as a main solvent, the nail polish is green and environment-friendly, VOCs (volatile organic compounds) are low in emission and odor, fragrance similar to perfume can be obtained by adding essence, irritation to a human body and skin is small, nails can be disassembled after being soaked in warm water for a few minutes, the nail polish has good painting property, leveling property and fullness, meanwhile, the nail polish is good in temperature change effect, good in suspension property and high in stability, does not flocculate or become solid in a high-temperature weather of 45 ℃ for more than 1 year, color paste and pearl powder can be well suspended in a nail polish bottle for a long time without generating precipitates, a nail film after being painted and smeared has the characteristics of good hardness, good surface drying time and the like.

Description

Environment-friendly long-acting water-based temperature-variable nail polish and preparation method thereof
Technical Field
The invention relates to the technical field of nail polish, in particular to environment-friendly long-acting aqueous temperature change nail polish and a preparation method thereof.
Background
With the continuous improvement of the living standard of people, more people pay attention to health and environmental protection and continuously move forward towards the fashion direction of makeup. Most of the existing ground nail polish on the market belongs to an organic solvent type, some traditional organic solvent type ground nail polishes have toxic action on human bodies, smell and smell, and are pungent, and although the requirements of technical standards for cosmetic safety can be met after improvement, the ground nail polish still has the problems of great stimulation, big smell, pungent smell, great pollution to the environment and short temperature change effect. The existing water-based temperature-variable nail polish on the market has an unstable phenomenon, is easy to fade, thicken and flocculate, and is easy to change into a solid state particularly in high-temperature weather.
Disclosure of Invention
The invention mainly aims to provide the environment-friendly long-acting water-based temperature-variable nail polish and the preparation method thereof, which can effectively solve the problems in the background art.
In order to solve the problems, the invention adopts the following technical scheme: an environment-friendly long-acting water-based temperature-variable nail polish comprises the following components in parts by weight:
aqueous film-forming resin: 65-85 parts by weight
Film-forming auxiliary agent: 3 to 10 parts by weight of
Defoaming agent: 0.5 to 2 parts by weight
Wetting and dispersing agent: 0.5 to 2 parts by weight
Thickening suspending agent: 2 to 5 parts by weight of
Preservative: 0.5 to 2 parts by weight
Cosmetic grade temperature change powder: 5 to 10 parts by weight of
Deionized water: 2 to 15 parts by weight of
Colorant: 0 to 5 weight portions.
The further technical scheme is that the water-based film-forming resin is one or a mixture of more than two of styrene-acrylic emulsion, polyacrylic emulsion, polyurethane dispersoid, water-based wax emulsion and stearic acid emulsion.
The film-forming assistant is one or more of dipropylene glycol monomethyl ether, dipropylene glycol monopropyl ether, dipropylene glycol monobutyl ether and tripropylene glycol n-butyl ether.
The further technical proposal is that the defoaming agent is
Figure BDA0002890960810000021
Foamex835、
Figure BDA0002890960810000022
Foamex840、
Figure BDA0002890960810000023
Foamex842、
Figure BDA0002890960810000024
Foamex843、
Figure BDA0002890960810000025
One or more than two Foamex845 are mixed.
The further technical proposal is that the wetting dispersant is
Figure BDA0002890960810000026
Dispers750W、
Figure BDA0002890960810000027
Dispers752W、
Figure BDA0002890960810000028
Dispers755W、
Figure BDA0002890960810000029
One or more than two of Dispers 757W.
The further technical proposal is that the thickening suspending agent is one or the mixture of more than two of carbomer, xanthan gum, seleaminium chloride hectorite and silica.
The further technical scheme is that the preservative is phenoxyethanol.
The further technical scheme is that the temperature change powder is cosmetic grade temperature change powder.
The further technical scheme is that the deionized water is used as a main solvent.
The further technical proposal is that the colorant is one or the mixture of more than two of inorganic pigment, organic pigment, pearl mica and colorful PET bright flake.
A preparation method of an environment-friendly long-acting aqueous temperature-sensitive nail polish comprises the following steps:
1) weighing the components of the aqueous film-forming resin, the film-forming additive and the deionized water, controlling the speed at 1000-2000 revolutions per minute, and adding auxiliary materials of a defoaming agent, a wetting dispersant, a thickening suspending agent and a preservative while stirring;
2) after the auxiliary materials are added, the speed of the high-speed dispersion machine is increased to 1500-2200 revolutions per minute, and the stirring time of the raw materials after the addition is not less than 10 minutes;
3) after the material body is stirred, the mixture is homogenized and defoamed to prepare a water-based ground nail polish base material;
4) the prepared temperature change nail polish base material is defoamed and kept stand for 24 hours, and temperature change powder and a coloring agent can be added for color mixing, so that the environment-friendly long-acting water-based temperature change nail polish is finally prepared.
The thermochromic powder is a thermochromic pigment which is prepared from an electron transfer type organic compound system. The electron transfer type organic compound is an organic color system with a special chemical structure. The molecular structure of the organic substance is changed by electron transfer at a specific temperature, thereby realizing color conversion. This color-changing substance is not only vivid in color but also capable of changing color from a "colored" state to a "colorless" state, which is not possessed by heavy metal double salt complex type and liquid crystal type reversible thermochromic substances.
The invention has the beneficial effects that:
compared with the existing water-based temperature change nail polish technology, the invention has the following beneficial effects: according to the environment-friendly long-acting aqueous temperature-change nail polish and the preparation method thereof, a high-compatibility aqueous film-forming resin and other high-compatibility auxiliary raw materials are selected, each auxiliary raw material and a main material are mutually soluble by a splitting method, and then all groups of auxiliary raw materials are mutually soluble, so that the long-time effort experiment proves that the success is finally achieved; the water-based temperature-variable nail polish uses cosmetic-grade temperature-variable powder, and is long-acting permanent color-fast water-based temperature-variable nail polish; the perfume is prepared by taking water as a main solvent, is green and environment-friendly, has low emission of VOCs and low odor, and can obtain fragrance similar to perfume by adding essence; the irritation to human body and skin is small; the nail polish remover can remove nails after being soaked in warm water for a few minutes, has the characteristics of good brushing property, leveling property, fullness, good temperature change effect, good suspension property and high stability, can not flocculate or become solid at the high temperature of 45 ℃ for more than 1 year, can well suspend color paste and pearl powder in a nail polish system for a long time without generating precipitation, flocculation or solid, and has a nail film with good hardness and good surface drying time after being coated and dried.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more readily understand the advantages and features of the present invention and to clearly and unequivocally define the scope of the present invention.
Example one
The environment-friendly long-acting aqueous temperature-variable nail polish comprises the following components in parts by weight:
name (R) Parts by weight Efficacy of
Polyurethane dispersions 80.4 Film-forming resin
Dipropylene glycol methyl ether 5 Film forming aid
Foamex840 0.5 Defoaming agent
Dispers755W 0.5 Dispersing agent
Carbomer 2 Thickening suspension agent
Phenoxyethanol 0.6 Preservative
Temperature-changing powder 5 Coloring agent
Deionized water 5 Deionized water
Color PET paillette 1 Coloring agent
The preparation method of the environment-friendly long-acting aqueous temperature-change nail polish comprises the following steps of:
1) weighing polyurethane dispersion, dipropylene glycol methyl ether and deionized water, controlling the speed at 1400 revolutions per minute, and adding auxiliary materials of Foamex840, Dispers755W, carbomer and phenoxyethanol while stirring;
2) after the auxiliary materials are added, the speed of the high-speed dispersion machine is increased to 1600 revolutions per minute, and the stirring time is 15 minutes after the raw materials are added;
3) after the material body is stirred, the mixture is homogenized and defoamed to prepare a water-based ground nail polish base material;
4) the prepared temperature change nail polish base material is defoamed and kept stand for 24 hours, and temperature change powder and color PET paillettes can be added for color mixing, and finally the environment-friendly long-acting water-based temperature change nail polish is prepared.
Example two
The environment-friendly long-acting aqueous temperature-variable nail polish comprises the following components in parts by weight:
name (R) Parts by weight Efficacy of
Styrene-acrylic emulsion 78.9 Film-forming resin
Dipropylene glycol methyl ether 5 Film forming aid
Foamex842 0.5 Defoaming agent
Dispers750W 0.5 Dispersing agent
Selea-ammonium chloride hectorite 3 Thickening suspension agent
Phenoxyethanol 0.6 Preservative
Temperature-changing powder 5 Coloring agent
Deionized water 6 Deionized water
Pearl mica 0.5 Coloring agent
The preparation method of the environment-friendly long-acting aqueous temperature-change nail polish comprises the following steps of:
1) the styrene-acrylic emulsion, the dipropylene glycol methyl ether and the deionized water are weighed, the speed is controlled to be 2000 revolutions per minute, and auxiliary materials of Foamex842, Dispers750W, selectrium hectorite and phenoxyethanol are added while stirring;
2) after the auxiliary materials are added, the speed of the high-speed dispersion machine is increased to 1600 revolutions per minute, and the stirring time is 15 minutes after the raw materials are added;
3) after the material body is stirred, the mixture is homogenized and defoamed to prepare a water-based ground nail polish base material;
4) the prepared temperature change nail polish base material is defoamed and kept stand for 24 hours, and temperature change powder and pearlescent mica can be added for color matching, so that the environment-friendly long-acting water-based temperature change nail polish is finally prepared.
EXAMPLE III
The environment-friendly long-acting aqueous temperature-variable nail polish comprises the following components in parts by weight:
name (R) Parts by weight Efficacy of
Aqueous wax emulsion 76.2 Film-forming resin
Dipropylene glycol monobutyl ether 6 Film forming aid
Foamex835 0.5 Defoaming agent
Dispers752W 0.5 Dispersing agent
Silica 3.5 Thickening suspension agent
Phenoxyethanol 0.8 Preservative
Temperature-changing powder 5.5 Coloring agent
Deionized water 6 Deionized water
Inorganic pigment (CI 77491) 1 Coloring agent
The preparation method of the environment-friendly long-acting aqueous temperature-change nail polish comprises the following steps of:
1) weighing the components of the aqueous wax emulsion, the dipropylene glycol monobutyl ether and the deionized water, controlling the speed at 1500 revolutions per minute, and adding auxiliary materials of Foamex835, Dispers752W, silica and phenoxyethanol while stirring;
2) after the auxiliary materials are added, the speed of the high-speed dispersion machine is increased to 1800 revolutions per minute, and the stirring time is 15 minutes after the raw materials are added;
3) after the material body is stirred, the mixture is homogenized and defoamed to prepare a water-based ground nail polish base material;
4) the prepared temperature change nail polish base material is defoamed and kept stand for 24 hours, and temperature change powder and inorganic pigment (CI 77491) can be added for color mixing, and finally the environment-friendly long-acting water-based temperature change nail polish is prepared.
Example four
The environment-friendly long-acting aqueous temperature-variable nail polish comprises the following components in parts by weight:
Figure BDA0002890960810000061
Figure BDA0002890960810000071
the preparation method of the environment-friendly long-acting aqueous temperature-change nail polish comprises the following steps of:
1) weighing stearic acid emulsion, dipropylene glycol methyl ether and deionized water, controlling the speed at 1600 r/min, and adding auxiliary materials while stirring
Figure BDA0002890960810000072
Foamex843, Dispers757W, xanthan gum and phenoxyethanol;
2) after the auxiliary materials are added, the speed of the high-speed dispersion machine is increased to 2000 revolutions per minute, and the stirring time is 15 minutes after the raw materials are added;
3) after the material body is stirred, the mixture is homogenized and defoamed to prepare a water-based ground nail polish base material;
4) the prepared temperature change nail polish base material is defoamed and kept stand for 24 hours, and temperature change powder, inorganic pigment (CI 77891) and pearlescent mica can be added for color matching, and finally the environment-friendly long-acting water-based temperature change nail polish is prepared.
EXAMPLE five
The environment-friendly long-acting aqueous temperature-variable nail polish comprises the following components in parts by weight:
Figure BDA0002890960810000073
Figure BDA0002890960810000081
the preparation method of the environment-friendly long-acting aqueous temperature-change nail polish comprises the following steps of:
1) weighing polyacrylic emulsion, tripropylene glycol n-butyl ether and deionized water, controlling the speed at 1500 rpm, and adding auxiliary materials of Foamex845, Dispers752W, sj-lammonium chloride hectorite and phenoxyethanol while stirring;
2) after the auxiliary materials are added, the speed of the high-speed dispersion machine is increased to 1600 revolutions per minute, and the stirring time is 15 minutes after the raw materials are added;
3) after the material body is stirred, the mixture is homogenized and defoamed to prepare a water-based ground nail polish base material;
4) the prepared temperature change nail polish base material is defoamed and kept stand for 24 hours, and temperature change powder and organic pigment (CI 15850) can be added for color matching, and finally the environment-friendly long-acting water-based temperature change nail polish is prepared.
EXAMPLE six
The environment-friendly long-acting aqueous temperature-variable nail polish comprises the following components in parts by weight:
Figure BDA0002890960810000082
Figure BDA0002890960810000091
the preparation method of the environment-friendly long-acting aqueous temperature-change nail polish comprises the following steps of:
1) weighing polyurethane dispersion, dipropylene glycol methyl ether and deionized water, controlling the speed at 1600 rpm, and adding auxiliary materials of Foamex842, Dispers757W, carbomer, sellammonium hectorite and phenoxyethanol while stirring;
2) after the auxiliary materials are added, the speed of the high-speed dispersion machine is increased to 2000 revolutions per minute, and the stirring time is 15 minutes after the raw materials are added;
3) after the material body is stirred, the mixture is homogenized and defoamed to prepare a water-based ground nail polish base material;
4) the prepared temperature change nail polish base material is defoamed and stands still for 24 hours, and temperature change powder and organic pigment (CI 15880) can be added for color mixing, and finally the environment-friendly long-acting water-based temperature change nail polish is prepared.
Test one
The environmentally friendly long-acting aqueous temperature change nail polish prepared in examples 1-6 of the present invention and commercially available products were evaluated for performance. The drying time is detected according to the technical requirements of type II in QB/T2287-. Odor and irritation were tested by applying nail polish to the nails and skin of volunteers. The temperature change effect is that the product is evenly coated on the nail plate and then put into warm water to observe the color change effect. The leveling method was according to the brush coating method. The results are shown in Table 1.
Figure BDA0002890960810000092
Figure BDA0002890960810000101
From the test results, it was found that: all performance indexes of the product accord with QB/T2287-2011 nail polish industry standard regulations, and the product has better leveling property and temperature change effect than the products sold in the market.
Test two
The performance evaluation of the environmentally friendly long-lasting aqueous temperature sensitive nail polish prepared in examples 1-6 of the present invention was compared to the discoloration and flocculation of commercially available samples as shown in Table 2 below
Examples At normal temperature Oven 45 degree centigrade Measuring discoloration and flocculation
Example 1 Six months old Six months old Has no problem
Example 2 Six months old Six months old Has no problem
Example 3 Six months old Six months old Has no problem
Example 4 Six months old Six months old Has no problem
Example 5 Six months old Six months old Has no problem
Example 6 Six months old Six months old Has no problem
Commercial sample Six months old Six months old Discolouration to solid
As is apparent from the above table, examples 1-6 of the present invention are superior to the commercial samples in both discoloration and flocculation.
The above description is only for the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be covered by the protection scope of the present invention.

Claims (10)

1. An environment-friendly long-acting aqueous temperature-variable nail polish is characterized in that: the composition comprises the following components in parts by weight:
aqueous film-forming resin: 65-85 parts by weight
Film-forming auxiliary agent: 3 to 10 parts by weight of
Defoaming agent: 0.5 to 2 parts by weight
Wetting and dispersing agent: 0.5 to 2 parts by weight
Thickening suspending agent: 2 to 5 parts by weight of
Preservative: 0.5 to 2 parts by weight
Cosmetic grade temperature change powder: 5 to 10 parts by weight of
Deionized water: 2 to 15 parts by weight of
Colorant: 0 to 5 parts by weight
The water-based film-forming resin is one or a mixture of more than two of styrene-acrylic emulsion, polyacrylic emulsion, polyurethane dispersoid, water-based wax emulsion and stearic acid emulsion.
2. The environment-friendly long-acting aqueous temperature-sensitive nail polish according to claim 1, wherein: the film-forming assistant is one or a mixture of more than two of dipropylene glycol monomethyl ether, dipropylene glycol monopropyl ether, dipropylene glycol monobutyl ether and tripropylene glycol n-butyl ether.
3. The environment-friendly long-acting aqueous temperature-sensitive nail polish according to claim 1, wherein: the defoaming agent is
Figure FDA0002890960800000011
Foamex835、
Figure FDA0002890960800000012
Foamex840、
Figure FDA0002890960800000013
Foamex842、
Figure FDA0002890960800000014
Foamex843、
Figure FDA0002890960800000015
One or more than two Foamex845 are mixed.
4. The environment-friendly long-acting aqueous temperature-sensitive nail polish according to claim 1, wherein: the wetting dispersant is
Figure FDA0002890960800000016
Dispers750W、
Figure FDA0002890960800000017
Dispers752W、
Figure FDA0002890960800000018
Dispers755W、
Figure FDA0002890960800000019
One or more than two of Dispers 757W.
5. The environment-friendly long-acting aqueous temperature-sensitive nail polish according to claim 1, wherein: the thickening suspending agent is one or more of carbomer, xanthan gum, selea chloride hectorite and silica.
6. The environmentally friendly long-acting aqueous temperature-sensitive nail polish according to claim 1, wherein: the preservative is phenoxyethanol.
7. The environment-friendly long-acting aqueous temperature-sensitive nail polish according to claim 1, wherein: the temperature change powder is cosmetic grade temperature change powder.
8. The environment-friendly long-acting aqueous temperature-sensitive nail polish according to claim 1, wherein: the deionized water is the main solvent.
9. The environment-friendly long-acting aqueous temperature-sensitive nail polish according to claim 1, wherein: the colorant is one or a mixture of more than two of inorganic pigment, organic pigment, pearl mica and colorful PET bright flake.
10. The preparation method of the environment-friendly long-acting aqueous temperature-sensitive nail polish as claimed in claim 1, wherein the preparation method comprises the following steps: the method comprises the following steps:
1) weighing the components of the aqueous film-forming resin, the film-forming additive and the deionized water, controlling the speed at 1000-2000 revolutions per minute, and adding auxiliary materials of a defoaming agent, a wetting dispersant, a thickening suspending agent and a preservative while stirring;
2) after the auxiliary materials are added, the speed of the high-speed dispersion machine is increased to 1500-2200 revolutions per minute, and the stirring time of the raw materials after the addition is not less than 10 minutes;
3) after the material body is stirred, the mixture is homogenized and defoamed to prepare a water-based ground nail polish base material;
4) the prepared temperature change nail polish base material is defoamed and kept stand for 24 hours, and temperature change powder and a coloring agent can be added for color mixing, so that the environment-friendly long-acting water-based temperature change nail polish is finally prepared.
CN202110027785.1A 2021-01-11 2021-01-11 Environment-friendly long-acting water-based temperature-variable nail polish and preparation method thereof Pending CN112826764A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109381372A (en) * 2018-10-08 2019-02-26 胡余飞 A kind of aqueous, environmental protective color changeable nail enamel
CN110200835A (en) * 2019-04-23 2019-09-06 金华市科维思日化有限公司 A kind of water-based nail polish and preparation method thereof that light becomes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109381372A (en) * 2018-10-08 2019-02-26 胡余飞 A kind of aqueous, environmental protective color changeable nail enamel
CN110200835A (en) * 2019-04-23 2019-09-06 金华市科维思日化有限公司 A kind of water-based nail polish and preparation method thereof that light becomes

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