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Strippable nail polish glue and synthetic method

A technology of nail polish and ethoxylated trimethylolpropane triacrylate, which is applied in manicure, pharmaceutical formulations, medical preparations containing active ingredients, etc., can solve the problems of slow drying, inconvenient production and use of nail polish, The durability is not as good as oily nail polish, etc., and it achieves the effect of easy peeling, fast curing ability, and easy control

Inactive Publication Date: 2016-06-08
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current peelable nail polish is generally water-based and needs to be used with transparent water or sealant water; the durability is not as good as that of oil-based nail polish, and it dries slowly, and peelable nail polish is generally included in the formula of nail polish The addition of strippable components brings inconvenience to the production and use of nail polish

Method used

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  • Strippable nail polish glue and synthetic method
  • Strippable nail polish glue and synthetic method
  • Strippable nail polish glue and synthetic method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A peelable nail polish, calculated in parts by weight, its raw material composition and content are as follows:

[0035]

[0036] Wherein: described UV curable resin A is calculated in parts by weight, and its composition and content are as follows:

[0037]

[0038] The UV curable resin A is prepared according to the following steps: 20 parts of methylphenyl hydrogen-containing silicone oil and 10 parts of triacrylate-terminated polyurethane are added to a 500ml three-necked flask, and then 0.005 parts of the polymerization inhibitor hydroquinone , pass in protective gas, stir and heat, raise the temperature to 60°C, add 0.03 parts of catalyst chloroplatinic acid / isopropanol solution, keep stirring for 3 hours, stop heating, and wait until the temperature of the flask drops to room temperature to obtain UV curable resin A.

[0039] The UV curable resin B is a mixture of dipentaerythritol hexaacrylate, diethylene glycol diacrylate and tetrahydrofuran acrylate in a...

Embodiment 2

[0052] A peelable nail polish, calculated in parts by weight, its raw material composition and content are as follows:

[0053]

[0054] Wherein: described UV curable resin A is calculated in parts by weight, and its composition and content are as follows:

[0055]

[0056]

[0057] The UV curable resin A is prepared according to the following steps: add 60 parts of methylphenyl hydrogen-containing silicone oil and 20 parts of triacrylate-terminated polyurethane press into a 500ml three-necked flask, and then add 0.01 part of a polymerization inhibitor p-hydroxyl Anisole, pass through protective gas, stir and heat, raise the temperature to 80°C, add 0.05 part of catalyst chloroplatinic acid / vinyl double-head solution, stir and keep the temperature for 5 hours, stop heating, wait until the temperature of the flask drops to room temperature, that is, UV curable resin A.

[0058] The UV curable resin B is a mixture of dipentaerythritol hexaacrylate, diethylene glycol di...

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PUM

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Abstract

The invention discloses strippable nail polish glue and a synthetic method. The strippable nail polish glue is prepared from, by weight, 50-80 parts of UV curing resin A, 50-80 parts of UV curing resin B, 50-80 parts of UV curing resin C, 0.05-0.1 part of flatting agent, 1-10 parts of wetting agent, 0.2-1 part of antifoaming agent, 1-10 parts of mill base, 3-5 parts of photoinitiator A and 3-5 parts of photoinitiator B. The nail polish glue has quick curing capacity through 365nm UV-LED lamp irradiation after film coating, and can be widely applied to the technical field of manicuring of all kinds of people and the like.

Description

technical field [0001] The invention belongs to the technical field of polymer materials, and in particular relates to a peelable nail polish and a synthesis method. The peelable nail polish is especially suitable for curing by irradiation with a 365nm UV-LED light source. Background technique [0002] Women's love for nail art stems from a kind of love. Nail polish is applied to the nails with tools, and cross-linking polymerization occurs after being irradiated by ordinary UV light sources. The resulting cured nail polish is bright in color, crystal clear and full, and endlessly changing. It is the favorite of ladies. Compared with ordinary UV light source curing methods, UV-LED light source has many advantages such as high luminous efficiency, long life, fast response speed, less heat release, energy saving, environmental protection, etc., and has gradually replaced ordinary UV light source. With the enrichment of urban life and the acceleration of the pace of life, ladi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/898A61K8/81C08G77/458A61Q3/02
CPCA61K8/8152A61K8/898A61K2800/594A61Q3/02C08G77/458
Inventor 张英强常文秀李烨吴蓁
Owner SHANGHAI INST OF TECH