CN115192475A - Nail polish base material and preparation method thereof - Google Patents

Nail polish base material and preparation method thereof Download PDF

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Publication number
CN115192475A
CN115192475A CN202210019754.6A CN202210019754A CN115192475A CN 115192475 A CN115192475 A CN 115192475A CN 202210019754 A CN202210019754 A CN 202210019754A CN 115192475 A CN115192475 A CN 115192475A
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CN
China
Prior art keywords
content
stirring
base
nail polish
unit weight
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Pending
Application number
CN202210019754.6A
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Chinese (zh)
Inventor
赵绪勇
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Individual
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Individual
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Priority to CN202210019754.6A priority Critical patent/CN115192475A/en
Publication of CN115192475A publication Critical patent/CN115192475A/en
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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
    • A61K8/85Polyesters
    • 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
    • A61K8/26Aluminium; 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
    • A61K8/37Esters of carboxylic acids
    • 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
    • A61K8/73Polysaccharides
    • A61K8/731Cellulose; Quaternized cellulose derivatives
    • 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
    • A61K8/8141Compositions 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
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q3/00Manicure or pedicure preparations
    • A61Q3/02Nail coatings

Abstract

A nail polish base stock, characterized in that: the nail polish base stock comprises base liquid, anti-settling slurry and gas-phase carbon dioxide; wherein, the content of the base liquid is 70 percent to 78 percent, the content of the anti-settling slurry is 21 percent to 29 percent, and the content of the gas-phase carbon dioxide is 1 percent to 2 percent. The nail polish base material is safe to use, non-toxic and harmless (benzene-free, toluene-free and formaldehyde-free plasticizer) and convenient to use, nail polish with various colors can be prepared by adding color-mixing pigment or color paste, and the product is easy to form a film, quick and easy to dry, uniform in painting, excellent in gloss, good in adhesive force and stable in storage, and is a very good oily nail polish base material.

Description

Nail polish base material and preparation method thereof
Technical Field
The invention belongs to the field of makeup products, and particularly relates to a nail polish base material and a preparation method thereof.
Background
The existing nail polish often contains toxic and harmful substances, such as organic matters like toluene, formaldehyde and the like, and has the defects that in the actual use process, the drying needs a long time, the painting is not easy to be uniform, the performance is unstable, the nail polish is easy to deteriorate after being stored, and the like.
Disclosure of Invention
The solvent-type nail polish base material is safe to use, free of toxicity and harm (benzene, toluene and formaldehyde are avoided, no harmful plasticizer is contained), the use is convenient, nail polish with various colors can be prepared by adding color-mixing pigment or color paste, and the product is easy to form a film, easy to dry, uniform to paint, excellent in gloss, good in adhesive force and stable to store and is a very good oil-based nail polish base material.
This patent includes the following:
a nail polish base stock, characterized in that: the nail polish base stock comprises base liquid, anti-settling slurry and gas-phase carbon dioxide;
wherein the content of the base liquid is 70-78%, the content of the anti-settling slurry is 21-29%, and the content of the gas-phase carbon dioxide is 1-2%;
the base liquid comprises a first component, nitrocellulose, tributyl citrate, acrylic resin and polyester resin; in the base liquid, the content of the first component is 50-60%, the content of nitrocellulose is 5-15%, the content of tributyl citrate is 3-7%, the content of acrylic resin is 15-25%, and the content of polyester resin is 5-15%;
the first component comprises butyl acetate, ethyl acetate and methyl acetate, wherein in the base solution, the content of butyl acetate is 16-20%, the content of ethyl acetate is 20-30%, and the content of methyl acetate is 10-14%;
the anti-settling slurry comprises butyl acetate, ethyl acetate, bentonite, ethanol and base liquid; in the anti-settling slurry, the content of butyl acetate is 16-20%, the content of ethyl acetate is 25-35%, the content of bentonite is 6-10%, the content of ethanol is 2-6%, and the content of base liquid is 35-45%.
Preferably, the content of the base liquid is 74%, the content of the anti-settling slurry is 25%, and the content of the gas-phase carbon dioxide is 1%.
Preferably, said nail varnish base is characterized in that: in the base liquid, the content of the first component is 55%, the content of the nitrocellulose is 10%, the content of the tributyl citrate is 5%, the content of the acrylic resin is 20%, and the content of the polyester resin is 10%.
Preferably, the nail varnish base stock is characterized in that: in the anti-settling slurry, the content of butyl acetate is 18%, the content of ethyl acetate is 30%, the content of bentonite is 8%, the content of ethanol is 4%, and the content of a base liquid is 40%.
A method for preparing nail polish base stock, which is characterized in that: the configuration method comprises the following steps:
the first step is as follows: preparing base liquid
1. Adding 55 mixed solution of 16-20% butyl acetate, 20-30% ethyl acetate and 10-14% methyl acetate in unit weight into a stirring kettle, adding 10 nitrocellulose in unit weight into the stirring kettle, and stirring at the stirring speed: time 1000-2000 n/min: 10min;
2. respectively adding 5 unit weight of tributyl citrate, 20 unit weight of acrylic resin and 10 unit weight of polyacetate, and stirring at a speed of: 3000 min: 15min; obtaining a base liquid;
the second step is as follows: preparation of anti-settling slurry
1. Adding 18 unit weights of butyl acetate and 30 unit weights of ethyl acetate into a stirring kettle, adding 8 unit weights of bentonite, stirring at a stirring speed: 3000n/min, time: 10min;
2. adding 4 ethanol with unit weight, stirring at 4000n/min for 5min;
3. adding the 40 base solutions produced in the first step in unit weight, further stirring at a stirring speed: 4000n/min, time: obtaining anti-settling slurry after 20min;
the third step: mixing the above products to obtain nail polish base material
1. Adding 74 base liquids with unit weight into a stirring kettle, introducing 1 gas-phase carbon dioxide with unit weight, stirring at a stirring speed: time 3000 n/min: 10min;
2. adding 25 anti-settling slurries with unit weight, continuing stirring at a stirring speed: time 4000 n/min: 20min;
3. adjusting the rotating speed to 500-1000n/min, and stirring for time: and 5min, defoaming to obtain the nail polish base material.
The invention uses Bentonite 27-hectorite organic modified bentonite to solve the problems of sedimentation prevention and flocculation prevention and effectively solve the problem of long-term storage stability.
Detailed Description
The present invention will be described in further detail with reference to examples, which are illustrative of the present invention and are not to be construed as being limited thereto.
Example (b):
a nail polish base stock comprises base liquid, anti-settling slurry and gas phase carbon dioxide;
wherein the content of the base liquid is 74 percent, the content of the anti-settling slurry is 25 percent, and the content of the gas-phase carbon dioxide is 1 percent;
the base liquid comprises a first component, nitrocellulose, tributyl citrate, acrylic resin and polyester resin; in the base liquid, the content of the first component is 55%, the content of nitrocellulose is 10%, the content of tributyl citrate is 5%, the content of acrylic resin is 20%, and the content of polyester resin is 10%;
the first component comprises butyl acetate, ethyl acetate and methyl acetate, wherein in the base liquid, the content of butyl acetate is 18 percent, the content of ethyl acetate is 25 percent, and the content of methyl acetate is 12 percent;
the anti-settling slurry comprises butyl acetate, ethyl acetate, bentonite, ethanol and base liquid; in the anti-settling slurry, the content of butyl acetate is 18%, the content of ethyl acetate is 30%, the content of bentonite is 8%, the content of ethanol is 4%, and the content of the base liquid is 40%.
The specific preparation process comprises the following steps:
the first step is as follows: preparing base liquid
1. Adding 55 mixed solutions of 16-20% butyl acetate, 20-30% ethyl acetate and 10-14% methyl acetate in unit weight into a stirring kettle, adding 10 nitrocellulose in unit weight into the stirring kettle, and stirring at a speed that: time 1000-2000 n/min: 10min;
2. respectively adding 5 unit weight of tributyl citrate, 20 unit weight of acrylic resin and 10 unit weight of polyacetate, and stirring at a speed of: 3000 min: 15min; obtaining a base liquid;
the second step is as follows: preparation of anti-settling slurry
1. Adding 18 unit weights of butyl acetate and 30 unit weights of ethyl acetate into a stirring kettle, adding 8 unit weights of bentonite, stirring at a stirring speed: 3000n/min, time: 10min;
2. adding 4 ethanol with unit weight, stirring at 4000n/min for 5min;
3. adding the 40 base solutions produced in the first step in unit weight, further stirring at a stirring speed: 4000n/min, time: obtaining anti-settling slurry after 20min;
the third step: mixing the above products to obtain nail polish base material
1. Adding 74 base liquids with unit weight into a stirring kettle, introducing 1 gas-phase carbon dioxide with unit weight, stirring at a stirring speed: time 3000 n/min: 10min;
2. adding 25 anti-settling slurries with unit weight, continuing stirring at a stirring speed: 4000n/min time: 20min;
3. regulating the rotating speed to 500-1000n/min, stirring for time: and defoaming for 5min to obtain the nail polish base material.
In addition, it should be noted that the names and the like of the components of the specific examples described in the present specification may be different. Equivalent or simple changes made according to the characteristics and principles of the invention, including the use of Bentone 27-hectorite organically modified bentonite for preparing the anti-settling slurry, are included in the protection scope of the invention. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims (5)

1. A nail polish base stock, characterized in that: the nail polish base stock comprises base liquid, anti-settling slurry and gas-phase carbon dioxide;
wherein the content of the base liquid is 70-78%, the content of the anti-settling slurry is 21-29%, and the content of the gas-phase carbon dioxide is 1-2%;
the base liquid comprises a first component, nitrocellulose, tributyl citrate, acrylic resin and polyester resin; in the base liquid, the content of the first component is 50-60%, the content of nitrocellulose is 5-15%, the content of tributyl citrate is 3-7%, the content of acrylic resin is 15-25%, and the content of polyester resin is 5-15%;
the first component comprises butyl acetate, ethyl acetate and methyl acetate, wherein in the base solution, the content of butyl acetate is 16-20%, the content of ethyl acetate is 20-30%, and the content of methyl acetate is 10-14%;
the anti-settling slurry comprises butyl acetate, ethyl acetate, bentonite, ethanol and base liquid; in the anti-settling slurry, the content of butyl acetate is 16-20%, the content of ethyl acetate is 25-35%, the content of bentonite is 6-10%, the content of ethanol is 2-6%, and the content of base liquid is 35-45%.
2. Nail varnish base according to claim 1, characterised in that: the content of the base liquid is 74%, the content of the anti-settling slurry is 25%, and the content of the gas-phase carbon dioxide is 1%.
3. Nail varnish base according to claim 2, characterised in that: in the base solution, the content of the first component is 55%, the content of nitrocellulose is 10%, the content of tributyl citrate is 5%, the content of acrylic resin is 20%, and the content of polyester resin is 10%.
4. Nail varnish base according to claim 2, characterised in that: in the anti-settling slurry, the content of butyl acetate is 18%, the content of ethyl acetate is 30%, the content of bentonite is 8%, the content of ethanol is 4%, and the content of a base liquid is 40%.
5. A method for preparing a nail polish base material is characterized by comprising the following steps: the configuration method comprises the following steps:
the first step is as follows: preparing base liquid
1. Adding 55 mixed solution of 16-20% butyl acetate, 20-30% ethyl acetate and 10-14% methyl acetate in unit weight into a stirring kettle, adding 10 nitrocellulose in unit weight into the stirring kettle, and stirring at the stirring speed: time 1000-2000 n/min: 10min;
2. respectively adding 5 unit weights of tributyl citrate, 20 unit weights of acrylic resin and 10 unit weights of polyacetate, and stirring at a speed of: 3000 min: 15min; obtaining a base solution;
the second step is as follows: preparation of anti-settling slurry
1. Adding 18 unit weights of butyl acetate and 30 unit weights of ethyl acetate into a stirring kettle, adding 8 unit weights of bentonite, stirring at a stirring speed: 3000n/min, time: 10min;
2. adding 4 ethanol with unit weight, stirring at 4000n/min for 5min;
3. adding the 40 base liquids produced in the step one in unit weight, further stirring at the stirring speed: 4000n/min, time: obtaining anti-settling slurry after 20min;
the third step: mixing the above products to obtain nail polish base material
1. Adding 74 base liquids with unit weight into a stirring kettle, introducing 1 gas-phase carbon dioxide with unit weight, stirring at a stirring speed: time 3000 n/min: 10min;
2. adding 25 anti-settling slurries with unit weight, continuing stirring at a stirring speed: time 4000 n/min: 20min;
3. adjusting the rotating speed to 500-1000n/min, and stirring for time: and defoaming for 5min to obtain the nail polish base material.
CN202210019754.6A 2022-01-10 2022-01-10 Nail polish base material and preparation method thereof Pending CN115192475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210019754.6A CN115192475A (en) 2022-01-10 2022-01-10 Nail polish base material and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210019754.6A CN115192475A (en) 2022-01-10 2022-01-10 Nail polish base material and preparation method thereof

Publications (1)

Publication Number Publication Date
CN115192475A true CN115192475A (en) 2022-10-18

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6177065B1 (en) * 1998-10-15 2001-01-23 Taisei Chemical Industries, Ltd. Method for producing aqueous nail enamel composition
CN1362874A (en) * 2000-03-01 2002-08-07 株式会社资生堂 Compositions forming film soldifying in water and nail-care products and nail-care method with use of same
US20050202982A1 (en) * 2004-03-15 2005-09-15 Daniel Perlman pH-buffered alkylene carbonate nail polish and paint remover
CN1767806A (en) * 2003-03-28 2006-05-03 纳幕尔杜邦公司 Nail enamel composition and preparation method thereof
CN104997649A (en) * 2015-06-29 2015-10-28 金华市名仕科技股份有限公司 Nail polish
CN108299929A (en) * 2016-09-06 2018-07-20 昭和电工气体产品株式会社 Coating composition suitable for carbon dioxide application
CN109125100A (en) * 2018-10-29 2019-01-04 蔡银中 A kind of powdered nail polish
CN109431874A (en) * 2019-01-02 2019-03-08 中山市美源化妆品有限公司 A kind of metal nail polish and its manufacturing method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6177065B1 (en) * 1998-10-15 2001-01-23 Taisei Chemical Industries, Ltd. Method for producing aqueous nail enamel composition
CN1362874A (en) * 2000-03-01 2002-08-07 株式会社资生堂 Compositions forming film soldifying in water and nail-care products and nail-care method with use of same
CN1767806A (en) * 2003-03-28 2006-05-03 纳幕尔杜邦公司 Nail enamel composition and preparation method thereof
US20050202982A1 (en) * 2004-03-15 2005-09-15 Daniel Perlman pH-buffered alkylene carbonate nail polish and paint remover
CN104997649A (en) * 2015-06-29 2015-10-28 金华市名仕科技股份有限公司 Nail polish
CN108299929A (en) * 2016-09-06 2018-07-20 昭和电工气体产品株式会社 Coating composition suitable for carbon dioxide application
CN109125100A (en) * 2018-10-29 2019-01-04 蔡银中 A kind of powdered nail polish
CN109431874A (en) * 2019-01-02 2019-03-08 中山市美源化妆品有限公司 A kind of metal nail polish and its manufacturing method

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