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Composition for nail sticker and preparation method thereof

A composition and technology of nail stickers, applied in manicure or pedicure tools, non-polymer organic compound adhesives, applications, etc., can solve the problems of obvious resin odor, poor surface gloss, slow curing, etc. Achieve good heat resistance, high hardness and gloss, high adhesion

Active Publication Date: 2021-11-02
SHANGHAI HUIZI COSMETICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Regarding the above-mentioned patents, the inventor believes that the raw materials of the above-mentioned patents contain more resin and additives, especially for curing nail stickers, which have disadvantages such as obvious resin odor, slow curing, and poor gloss on the surface after curing.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0053] The temperature-sensitive slow-release essential oil microcapsules include a capsule core and a capsule wall covering the capsule core. The capsule core contains 80 parts of plant essential oil, and the plant essential oil is chamomile essential oil. The capsule wall is made of raw materials comprising the following parts by weight:

[0054] 40 parts of N-isopropylacrylamide;

[0055] Bisphenol A type epoxy resin E-44 20 parts;

[0056] Potassium persulfate 0.001 part;

[0057] 2 parts sodium lauryl sulfate;

[0058] 37.999 parts of polyurethane resin. The weight of each part is 1 g, and the polyurethane resin is polyurethane resin emulsion SYNTEGRA YB-2000 purchased from Dow.

[0059] The preparation method of the temperature-sensitive slow-release essential oil microcapsules is as follows: mix the plant essential oil and an appropriate amount of ethanol evenly, and obtain the capsule core liquid after being homogenized by a high-pressure homogenizer. The homogeniz...

preparation example 2

[0061] The temperature-sensitive slow-release essential oil microcapsules include a capsule core and a capsule wall covering the capsule core. The capsule core contains 80 parts of plant essential oil, and the plant essential oil is chamomile essential oil. The capsule wall is made of raw materials comprising the following parts by weight:

[0062] 50 parts of N-isopropylacrylamide;

[0063] Bisphenol A type epoxy resin E-44 15 parts;

[0064] 0.0015 parts of potassium persulfate;

[0065] 3 parts sodium lauryl sulfate;

[0066] 31.985 parts of polyurethane resin. The weight of each part is 1 g, and the polyurethane resin is polyurethane resin emulsion SYNTEGRA YB-2000 purchased from Dow.

[0067] The preparation method of the temperature-sensitive slow-release essential oil microcapsules is as follows: mix the plant essential oil and an appropriate amount of ethanol evenly, and obtain the capsule core liquid after being homogenized by a high-pressure homogenizer. The homo...

preparation example 3

[0069] The temperature-sensitive slow-release essential oil microcapsules include a capsule core and a capsule wall covering the capsule core. The capsule core contains 80 parts of plant essential oil, and the plant essential oil is chamomile essential oil. The capsule wall is made of raw materials comprising the following parts by weight:

[0070] 60 parts of N-isopropylacrylamide;

[0071] Bisphenol A type epoxy resin E-44 10 parts;

[0072] Potassium persulfate 0.002 part;

[0073] 4 parts sodium lauryl sulfate;

[0074] 25.998 parts of polyurethane resin. The weight of each part is 1 g, and the polyurethane resin is polyurethane resin emulsion SYNTEGRA YB-2000 purchased from Dow.

[0075] The preparation method of the temperature-sensitive slow-release essential oil microcapsules is as follows: mix the plant essential oil and an appropriate amount of ethanol evenly, and obtain the capsule core liquid after being homogenized by a high-pressure homogenizer. The homogeniz...

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Abstract

The invention discloses a composition for a nail sticker and a preparation method thereof, the raw material of the composition comprises a sizing material, and the sizing material is prepared from the following raw materials in parts by weight: 45-85 parts of UV thermosetting resin; 2-9 parts of a photoinitiator; 1.5-2 parts of a curing agent; 0.1-1 part of a thermal accelerator; and 0.1-1 part of a leveling agent. The composition disclosed by the invention can generate wonderful physical and chemical reactions under the action of light and heat like baked food, a film formed after accelerated curing is full and glossy, the toughness, the hardness, the weather resistance and the insulativity of the nail sticker are improved, the edge of the nail sticker is not easy to wrinkle or tilt, and the adhesive force is high. Meanwhile, according to the composition, temperature-sensitive slow-release essential oil microcapsules are added, essential oil in capsule cores is released for a long time through micropores in capsule walls, and the fragrance is pleasant. Essential oil molecules in the capsule core are released synchronously with photo-thermal curing, so that the essential oil molecules can be diffused into the sizing material more uniformly in a larger range, and attractive fragrance can be emitted like baked food in the curing and film forming process.

Description

technical field [0001] The invention relates to the technical field of nail cosmetic materials, in particular to a composition for nail stickers and a preparation method thereof. Background technique [0002] With the development of society and the advancement of science and technology, people's living standards continue to improve, and there are more spiritual pursuits. The beauty industry also develops and grows with the improvement of people's living standards. Nail art, as a beauty method regardless of age and gender, has received more attention in recent years. For a long time, manicure has mainly been painted on fingernails or toenails with various colors of nail polish pigments. Due to the need for long-term drying, the experience is poor, and nail stickers are more convenient to use than nail polish. Years has become a popular nail decoration. [0003] A Chinese invention patent with publication number CN110540807A discloses a glue for nail patch, the glue includes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D31/00C09J4/06C09J4/02C09J11/06C09J11/04
CPCA45D31/00C09J4/06C09J11/06C09J11/04
Inventor 邓经镖
Owner SHANGHAI HUIZI COSMETICS CO LTD
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