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UV&LED solidified aqueous co-polymerization fluorescent nail polish gel

A technology of UV&LED and nail polish, applied in cosmetics, manicure, cosmetic preparations, etc., can solve the problems of human injury, floating color, poor compatibility, etc., achieve short curing and film forming time, solve unsafe factors, durable Good abrasiveness and hardness

Inactive Publication Date: 2019-04-12
安徽清彩科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the compatibility between fluorescent pigments and water-based polyurethane systems is often poor, and there will be sedimentation, floating color, and blooming phenomena during storage; there will be uneven brushing and poor leveling during construction and brushing.
Especially water-based UV&LED curable nail polish, fluorescent pigment small molecules, do not participate in curing film formation, easy to migrate to the surface of the coating film, and thus enter the human body, causing great harm to the human body

Method used

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  • UV&LED solidified aqueous co-polymerization fluorescent nail polish gel
  • UV&LED solidified aqueous co-polymerization fluorescent nail polish gel
  • UV&LED solidified aqueous co-polymerization fluorescent nail polish gel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 12 parts of water-based copolymerized fluorescent monomer, 65 parts of water-based UV curable resin, 6 parts of photoinitiator, 0.5 part of leveling agent, 0.5 part of wetting agent, 0.1 part of defoamer, and 0.3 part of thickener.

[0025] The structural formula of the aqueous copolymerized fluorescent monomer is;

[0026]

[0027] The structural formula of R in the formula is:

[0028] UV curable water-based urethane acrylate is a mixture of WUV-48 water-based UV urethane acrylate of Guangzhou Dijing Chemical Technology Co., Ltd. and YS-8806 modified urethane acrylate of Changzhou Yurong Chemical Co., Ltd. in a mass ratio of 2:1;

[0029] The photoinitiator is a mixture of Irgacure 2959 and Irgacure 1173 in a mass ratio of 2:1;

[0030] The leveling agent is BYK-348;

[0031] The wetting agent is Tego Glide 270;

[0032] The defoamer is Tego Glide 902 W;

[0033] The thickener is a mixture of PUR-80 and PUR-85 in a mass ratio of 2:1.

[0034] In this embodim...

Embodiment 2

[0041] 10 parts of water-based copolymerized fluorescent monomer, 60 parts of water-based UV curable resin, 6.7 parts of photoinitiator, 0.5 part of leveling agent, 0.7 part of wetting agent, 0.1 part of defoamer, and 0.4 part of thickener.

[0042] The structural formula of the aqueous copolymerized fluorescent monomer is;

[0043]

[0044] The structural formula of R in the formula is:

[0045] UV-curable water-based polyurethane acrylate is a mixture of WUV-48 water-based UV polyurethane acrylate of Guangzhou Dijing Chemical Technology Co., Ltd. and RA7016 of Mitsui Chemicals in a mass ratio of 2:3;

[0046] The photoinitiator is a mixture of Irgacure TPO and Irgacure 1173 in a mass ratio of 3:2;

[0047] The leveling agent is BYK-348;

[0048] The wetting agent is a mixture of NP-100 and Tego Glide 270 in a mass ratio of 2:3;

[0049] The defoamer is Tego Glide 902 W;

[0050] The thickener is a mixture of PUR-64 and PUR-80 in a mass ratio of 3:2.

[0051] In the...

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Abstract

The invention discloses UV&LED solidified aqueous co-polymerization fluorescent nail polish gel and a preparation method thereof, and belongs to the technical field of nail polish. The solidified aqueous co-polymerization fluorescent nail polish gel comprises the following components in parts by weight of 5-20 parts of aqueous co-polymerization fluorescent monomers, 15-70 parts of aqueous UV solidified resin, 2-15 parts of a photoinitiator, 0-0.2 part of a flatting agent, 0-5 parts of a wetting agent, 0-1 part of an antifoaming agent and 0.1-1 part of a thickening agent. According to the UV&LED solidified aqueous co-polymerization fluorescent nail polish gel disclosed by the invention, the aqueous co-polymerization fluorescent monomers are used as the solidified monomers, light aqueous co-polymerization fluorescent monomers can be under the illumination of UV light of 365-405nm, free radicals initiate and participate in polymerization, fluorescent monomer micromolecules and acrylic polyurethane are successfully associated together, and fluorescent dye macromolecules are formed, so that the purpose of replacing dye micromolecules with dye macromolecules is achieved, and unsafe factors caused by migration of the micromolecule dye can be effectively overcome.

Description

technical field [0001] The invention belongs to the technical field of nail polish, and in particular relates to a UV&LED curable water-based copolymerized fluorescent nail polish glue and a preparation method thereof. Background technique [0002] In recent years, with the improvement of people's living standards and the strengthening of national governance and environmental protection, water-based UV & LED cured polyurethane is widely used in coatings due to its safety, environmental protection, fast curing, good film-forming properties, and high gloss. Ink, wood primer and other fields. At present, the fluorescent water-based UV&LED curable polyurethane on the market is mainly added with fluorescent pigments to make it have a fluorescent color. However, the compatibility between fluorescent pigments and water-based polyurethane systems is often poor, and sedimentation, floating color, and blooming will occur during storage; uneven painting and poor leveling will occur du...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/81A61Q3/02
CPCA61K8/8152A61Q3/02
Inventor 吴同静李怡霞项羽曹苏毅吴祥松杨文东李军配
Owner 安徽清彩科技有限公司
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