CN116370351B - Waterproof and makeup-removing mascara and preparation method and application thereof - Google Patents

Waterproof and makeup-removing mascara and preparation method and application thereof Download PDF

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Publication number
CN116370351B
CN116370351B CN202310476901.7A CN202310476901A CN116370351B CN 116370351 B CN116370351 B CN 116370351B CN 202310476901 A CN202310476901 A CN 202310476901A CN 116370351 B CN116370351 B CN 116370351B
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Prior art keywords
mascara
copolymer
methacrylonitrile
acrylonitrile
styrene
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CN202310476901.7A
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CN116370351A (en
Inventor
王志强
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Zhuhai Jiaqi Fine Chemical Co ltd
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Zhuhai Jiaqi Fine 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
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8105Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • A61K8/8111Homopolymers or copolymers of aliphatic olefines, e.g. polyethylene, polyisobutene; 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
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8164Compositions 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 a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers, e.g. poly (methyl vinyl ether-co-maleic anhydride)
    • 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
    • A61K8/85Polyesters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/02Preparations containing skin colorants, e.g. pigments
    • A61Q1/10Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)

Abstract

The invention belongs to the technical field of cosmetics, and provides waterproof and makeup-removing mascara, and a preparation method and application thereof.

Description

Waterproof and makeup-removing mascara and preparation method and application thereof
Technical Field
The invention relates to the technical field of cosmetics, in particular to waterproof and makeup-removing mascara, and a preparation method and application thereof.
Background
Mascara is the most commonly used cosmetic that can darken, thicken, and even lengthen the eyelashes. Because mascara may be in contact with sweat, tear, rainwater, etc., if the waterproof performance of mascara is poor, it is easily soaked, resulting in halation and makeup removal. Although some waterproof mascaras are currently available on the market, the waterproof mascaras are difficult to remove, residual mascaras, forced rubbing to remove the mascaras is easy to pull eyelashes, damage to periocular skin and the like. In addition, in order to pursue the thickening effect, the eyelashes after being coated with the mascara are generally harder, foreign bodies feel around eyes easily, discomfort around eyes is caused, and the eyelash is particularly obvious for people with eye sensitivity.
Therefore, there is a need to develop a mascara that is waterproof and easy to remove, and the molded lashes are flexible, not too stiff, and naturally curl.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems in the prior art described above. Therefore, the invention provides the waterproof and makeup-removing mascara, and the preparation method and application thereof.
A first aspect of the present invention provides a waterproof and make-up-removing mascara.
Specifically, the waterproof and makeup-removing mascara comprises the following raw material components:
water, water,
Styrene/isoprene copolymer,
Acrylonitrile/methacrylonitrile/methyl methacrylate copolymer,
Acrylate/urethane copolymers,
A colorant(s),
A humectant(s),
A thickener(s),
An emulsifying agent.
The mascara disclosed by the invention takes water, a styrene/isoprene copolymer, an acrylonitrile/methacrylonitrile/methyl methacrylate copolymer, an acrylic ester/carbamate copolymer, a colorant, a humectant, a thickener and an emulsifier as raw material components, wherein the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/carbamate copolymer are mutually matched, so that the mascara has good film forming and shaping effects, can be rapidly shaped, has good waterproof performance after shaping, simultaneously avoids excessive hardness, causes foreign body sensation around eyes, and is flexible and curled and natural and elastic.
Preferably, the material comprises the following raw material components in parts by mass:
further preferably, the material comprises the following raw material components in parts by mass:
preferably, the humectant comprises at least one of glycerin, propylene glycol, butylene glycol, dipropylene glycol.
Preferably, the thickener comprises hydroxyethylcellulose and/or waxes.
Preferably, the waxes include at least one of paraffin wax, beeswax, jojoba wax, carnauba wax.
Preferably, the emulsifier comprises at least one of stearic acid, triethanolamine, glyceryl monostearate, cetostearyl glucoside, polyoxyethylene stearyl alcohol ether, polyglycerol-3 methyl glucose distearate, tween 60, tween 80, tween 85.
The colorant is a pigment commonly used in mascara.
Preferably, the colorant comprises at least one of carbon black, iron oxide, ultramarine blue, manganese violet, chrome green.
The raw materials of the components are all commercial products.
In a second aspect, the present invention provides a method of preparing a waterproof and make-up-free mascara.
A preparation method of waterproof and makeup-removing mascara comprises the following steps:
(1) Mixing the components except the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/carbamate copolymer, and heating to emulsify;
(2) And (3) adding the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/urethane copolymer to mix when the temperature is reduced to below 60 ℃, and cooling to obtain the mascara.
Preferably, in the step (1), the components except the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/urethane copolymer are separated into an aqueous phase and an oil phase according to water solubility and oil solubility, and are respectively mixed and heated to 80-90 ℃, and then the aqueous phase and the oil phase are mixed for emulsification.
Preferably, in the step (1), the time of emulsification is 8-12min.
A third aspect of the present invention provides the use of a waterproof and make-up-free mascara.
A waterproof and makeup-removing mascara is applied in the cosmetic field.
Compared with the prior art, the invention has the following beneficial effects:
(1) The mascara provided by the invention takes water, styrene/isoprene copolymer, acrylonitrile/methacrylonitrile/methyl methacrylate copolymer, acrylic ester/carbamate copolymer, colorant, humectant, thickener and emulsifier as raw material components, has good film forming and shaping effects, can be rapidly shaped, has good waterproof performance after shaping, is not easy to be stained and makeup-removed, is convenient to remove, clean and residue-free, protects eyelashes and periocular skin, is moderate in flexibility, enables eyelashes to curl flexibly, is natural and elastic, can avoid foreign body feeling around eyes caused by too hard eyelashes, and is suitable for sensitive people;
(2) The preparation method comprises the steps of firstly mixing and emulsifying all components except the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/carbamate copolymer, and then adding the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/carbamate copolymer, so that the preparation process is simple and easy to operate, the dispersion of all components can be well promoted, and the stability is improved.
Detailed Description
In order to make the technical solutions of the present invention more apparent to those skilled in the art, the following examples will be presented. It should be noted that the following examples do not limit the scope of the invention.
The starting materials, reagents or apparatus used in the following examples are all available from conventional commercial sources or may be obtained by methods known in the art unless otherwise specified.
Example 1
A waterproof and makeup-removing mascara comprises the following raw material components in parts by mass:
the preparation method of the mascara comprises the following steps:
(1) Mixing water, humectant glycerin, hydroxyethyl cellulose, emulsifier Tween 85, and colorant carbon black CI 77266 to obtain water phase, heating to 85deg.C, mixing Cera flava and stearic acid to obtain oil phase, and heating to 85deg.C; mixing the water phase and the oil phase, stirring, emulsifying for 10min, and homogenizing;
(2) And (3) when the temperature is reduced to below 60 ℃, adding the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/carbamate copolymer, mixing, stirring, and cooling to room temperature to obtain the mascara.
Example 2
A waterproof and makeup-removing mascara comprises the following raw material components in parts by mass:
the mascara was prepared in the same manner as in example 1.
Comparative example 1
This comparative example provides a mascara which differs from example 1 in that the styrene/isoprene copolymer was replaced with 36 parts, and the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer, the acrylate/urethane copolymer were absent.
Comparative example 2
This comparative example provides a mascara which differs from example 1 in that the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer was replaced with 36 parts, without styrene/isoprene copolymer, acrylate/urethane copolymer.
Comparative example 3
This comparative example provides a mascara which differs from example 1 in that the acrylate/urethane copolymer is replaced with 36 parts, without styrene/isoprene copolymer, acrylonitrile/methacrylonitrile/methyl methacrylate copolymer.
Product effect test
Cutting a strand of hair with the length of 0.7-1.2cm to fix the hair into eyelash shape, and making into a plurality of false eyelashes with the same size. The mascaras prepared in each example and comparative example were respectively applied to false lashes to simulate a real use scene, and after 3 hours, spray was applied to the false lashes with spray so that the spray head was directly above the false lashes, and the halation condition of the mascaras was observed.
The cotton piece was soaked with commercially available makeup remover, and then pressed onto the above-mentioned mascara-applied false eyelashes to gently knead for one minute, and the makeup remover was observed.
The degree of flexibility of the mascara-coated false eyelashes is felt by hand.
Table 1 results of mascara performance test made for each example and comparative example
As can be seen from Table 1, examples 1-2 of the present invention were uniform, less prone to halation, easy to remove makeup, and moderately flexible and naturally curled and elastic after mascara formation, as compared with comparative examples 1-3.

Claims (8)

1. The mascara is characterized by comprising the following raw material components in parts by mass:
the thickener comprises hydroxyethyl cellulose and/or waxes;
the emulsifier comprises at least one of stearic acid, triethanolamine, glyceryl monostearate, cetostearyl glucoside, polyoxyethylene stearyl alcohol ether, polyglycerol-3 methyl glucose distearate, tween 60, tween 80 and tween 85.
2. The mascara according to claim 1, comprising the following raw material components in parts by mass:
3. the mascara of claim 1, wherein the humectant comprises at least one of glycerin, propylene glycol, butylene glycol, dipropylene glycol.
4. The mascara of claim 1, wherein the waxes comprise at least one of paraffin wax, beeswax, jojoba wax, carnauba wax.
5. A method of preparing mascara according to any one of claims 1 to 4, comprising the steps of:
(1) Mixing the components except the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/carbamate copolymer, and heating to emulsify;
(2) And (3) adding the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/urethane copolymer to mix when the temperature is reduced to below 60 ℃, and cooling to obtain the mascara.
6. The preparation method according to claim 5, wherein in the step (1), the components other than the styrene/isoprene copolymer, the acrylonitrile/methacrylonitrile/methyl methacrylate copolymer and the acrylic ester/urethane copolymer are separated into an aqueous phase and an oil phase according to water solubility and oil solubility, and the aqueous phase and the oil phase are mixed and emulsified by heating to 80 to 90 ℃ respectively.
7. The method according to claim 6, wherein in the step (1), the time for emulsification is 8 to 12min.
8. Use of the mascara according to any one of claims 1-4 in the cosmetic field.
CN202310476901.7A 2023-04-28 2023-04-28 Waterproof and makeup-removing mascara and preparation method and application thereof Active CN116370351B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1341010A (en) * 1999-02-26 2002-03-20 欧莱雅股份有限公司 Cosmetic composition containing block copolymer
CN1372454A (en) * 1999-09-03 2002-10-02 欧莱雅股份有限公司 Cosmetic composition containing specific polysaccharide resin
CN101095655A (en) * 2006-06-20 2008-01-02 莱雅公司 Mascara comprising at least 21% of wax and a filler
CN101528193A (en) * 2006-10-19 2009-09-09 株式会社太平洋 Cosmetic composition of volume mascara
CN111329791A (en) * 2020-03-17 2020-06-26 珠海市嘉琪精细化工有限公司 Waterproof mascara with convenient makeup removal and preparation method thereof
CN112972297A (en) * 2019-12-17 2021-06-18 株式会社Lg生活健康 Transparent mascara with improved curling sag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070020209A1 (en) * 2005-07-20 2007-01-25 Tatyana Zamyatin Makeup compositions and methods

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1341010A (en) * 1999-02-26 2002-03-20 欧莱雅股份有限公司 Cosmetic composition containing block copolymer
CN1372454A (en) * 1999-09-03 2002-10-02 欧莱雅股份有限公司 Cosmetic composition containing specific polysaccharide resin
CN101095655A (en) * 2006-06-20 2008-01-02 莱雅公司 Mascara comprising at least 21% of wax and a filler
CN101528193A (en) * 2006-10-19 2009-09-09 株式会社太平洋 Cosmetic composition of volume mascara
CN112972297A (en) * 2019-12-17 2021-06-18 株式会社Lg生活健康 Transparent mascara with improved curling sag
CN111329791A (en) * 2020-03-17 2020-06-26 珠海市嘉琪精细化工有限公司 Waterproof mascara with convenient makeup removal and preparation method thereof

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