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Manufacturing method of UV-LED nail polish glue and application of UV-LED nail polish glue

A UV-LED, manufacturing method technology, applied in manicure, pedicure, pharmaceutical formulations, etc., can solve problems such as affecting the effect of manicure, easy peeling, etc., to ensure that the internal base oil is not deteriorated, the retention time is long, and the shelf life is extended. Effect

Pending Publication Date: 2020-05-05
浙江风尚化妆品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nail art is gradually loved and sought after by people. At present, the conventional manicure is usually to smear multiple layers of nail polish on the trimmed nails or to paste nails on the nails; the most popular at present is to apply nail polish to the nails, and then Then drop the top oil on the base oil, thereby forming a pattern on the nail, and its aesthetics is high; but due to the limitation of the production process when the base oil and the top oil are produced, the existing bottom oil and top oil are easy to use. Slight deterioration due to the influence of oxygen and other gases in the air, causing the base coat to adhere firmly to the nails in some parts and easy to peel off in parts during subsequent use, which affects the effect that can be maintained after manicure

Method used

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  • Manufacturing method of UV-LED nail polish glue and application of UV-LED nail polish glue
  • Manufacturing method of UV-LED nail polish glue and application of UV-LED nail polish glue
  • Manufacturing method of UV-LED nail polish glue and application of UV-LED nail polish glue

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] A method for making UV-LED nail polish, comprising a base coat and a top coat;

[0043] Described base oil comprises following production steps:

[0044] 1) Weigh the aliphatic polyurethane acrylic oligomer and add it to the reaction vessel, then pass nitrogen protective gas at a rate of 3L / min, and at the same time add air-drying thermoplastic acrylic resin in proportion, and then control the high-speed rotation speed of 250r / min Stir down;

[0045] 2) Then add air-drying thermoplastic acrylic resin, and heat to 45°C, stir at a speed of 500r / min for 15min, and at the same time add fumed silica into the reaction vessel in proportion, and continue stirring for 35min;

[0046] 3) Add hydroxyethyl methacrylate to the reaction vessel in proportion, stir at a speed of 200r / min, then add 1-hydroxy-cyclohexyl-benzophenone and stir, and finally add defoamer and pigment A , and then cool down the reaction vessel to 35°C; stir rapidly at 800r / min for 20min; wherein the defoamer...

Embodiment 2

[0060] A method for making UV-LED nail polish, comprising a base coat and a top coat;

[0061] Described base oil comprises following production steps:

[0062] 1) Weigh the aliphatic polyurethane acrylic oligomer and add it to the reaction vessel, then pass nitrogen protective gas at a rate of 5.5L / min, and at the same time add air-drying thermoplastic acrylic resin in proportion, and then control the speed at 300r / min. Stir at speed;

[0063] 2) Then add air-drying thermoplastic acrylic resin, and heat to 53°C, stir at a speed of 550r / min for 20min, and at the same time add fumed silica into the reaction vessel in proportion, and continue stirring for 40min;

[0064] 3) Add hydroxyethyl methacrylate to the reaction vessel in proportion, stir at a speed of 230r / min, then add 1-hydroxy-cyclohexyl-benzophenone and stir, and finally add defoamer and pigment A , and then cool down the reaction vessel to 35-40°C; stir rapidly at 900r / min for 22.5min; wherein the defoamer is a si...

Embodiment 3

[0078] A method for making UV-LED nail polish, comprising a base coat and a top coat;

[0079] Described base oil comprises following production steps:

[0080] 1) Weigh the aliphatic urethane acrylic oligomer and add it to the reaction vessel, then pass nitrogen protective gas at a rate of 8L / min, and at the same time add air-drying thermoplastic acrylic resin in proportion, and then control the high-speed rotation speed of 350r / min Stir down;

[0081] 2) Then add air-drying thermoplastic acrylic resin, and heat to 60°C, stir at a speed of 600r / min for 25min, and at the same time add fumed silica into the reaction vessel in proportion, and continue stirring for 45min;

[0082] 3) Add hydroxyethyl methacrylate to the reaction vessel in proportion, stir at a speed of 260r / min, then add 1-hydroxy-cyclohexyl-benzophenone and stir, and finally add defoamer and pigment A , then cool down the reaction vessel to 40°C; stir rapidly at 1000r / min for 25min; wherein the defoamer is a s...

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PUM

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Abstract

The invention discloses a manufacturing method of UV-LED nail polish glue. The UV-LED nail polish glue comprises bottom oil and surface oil, wherein the bottom oil comprises the following production steps of (1) weighing aliphatic series polyurethane acrylic oligomers, adding the weighed aliphatic series polyurethane acrylic oligomers to a reaction container, then ventilating nitrogen protection gas, simultaneously adding air drying type thermoplastic acrylic resins in proportion, then performing stirring at a high rotational speed which is controlled to be 250-350r / min; (2) then adding the air drying type thermoplastic acrylic resins, performing heating to 45-60 DEG C, performing stirring at the rotational speed of 500-600r / min for 15-25min, besides, adding gas phase silicon dioxide to areaction container in proportion, and performing continuous stirring for 35-45min; (3) adding hydroxyethyl methylacrylate to the reaction container in proportion, performing stirring at the rotationalspeed of 200-260r / min, then adding 1-hydroxyl-cyclohexyl-benzophenone, performing stirring, finally adding an antifoaming agent and a pigment A, and performing quick stirring at the rotational speedof 800-1000r / min for 20-25min; and (4) performing low-speed stirring at 50-80r / min for 5-8 hours to obtain bottom oil finished products.

Description

technical field [0001] The invention belongs to the technical field of cosmetics production, and in particular relates to a method for making UV-LED nail polish. Background technique [0002] Nail art is gradually loved and sought after by people. At present, the conventional manicure is usually to smear multiple layers of nail polish on the trimmed nails or to paste nails on the nails; the most popular at present is to apply nail polish to the nails, and then Then drop the top oil on the base oil, thereby forming a pattern on the nail, and its aesthetics is high; but due to the limitation of the production process when the base oil and top oil are produced, the existing bottom oil and top oil are easy to use. Slight deterioration due to the influence of oxygen and other gases in the air, causing the base coat to adhere to the nails more firmly in some parts during subsequent use, while the other parts are easy to peel off, which affects the effect that can be maintained aft...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/87A61K8/81A61K8/58A61K8/37A61K8/25A61K8/35A61Q3/02B67C3/24B67C3/22
CPCA61K8/87A61K8/8147A61K8/25A61K8/35A61K8/37A61K8/585A61Q3/02B67C3/24B67C3/22A61K2800/884A61K2800/81
Inventor 姜宗华
Owner 浙江风尚化妆品有限公司
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