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Waterproof and high-flexibility ultraviolet-curable luminescent coating for wooden ware

A luminous paint, flexible technology, applied in the field of paint, to achieve the effect of prolonging the service life, good synergy, and protecting wood

Inactive Publication Date: 2015-02-18
CHENGDU NASHUO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But with the development of the times, people have more diversified decoration needs, while traditional wood coatings only have changes in color and luster, lacking an innovative way to meet people's needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The water-resistant, highly flexible UV-curable luminous coating for wood is prepared from the following raw materials in mass percentage:

[0019] Standard bisphenol A epoxy diacrylate blend with aliphatic urethane hexaacrylate: 20%; polyester acrylate resin: 5%; benzophenone: 8%; organic fluorine: 1.5%; glycol ether: 7.5%; Ethyl Acetate Diacrylate Blend: 18%; Long-Wear Glow in the Dark Powder: 20%; Ethanol: 20%.

[0020] Among them, the mass ratio of standard bisphenol A epoxy diacrylate to aliphatic polyurethane hexaacrylate mixture is 1:3.5; the mass ratio of ethyl acetate to diacrylate mixture is 2:1.

Embodiment 2

[0022] The water-resistant, highly flexible UV-curable luminous coating for wood is prepared from the following raw materials in mass percentage:

[0023] Standard bisphenol A epoxy diacrylate blend with aliphatic polyurethane hexaacrylate: 20%; polyester acrylate resin: 6%; 1-hydroxycyclohexyl phenyl ketone: 12%; silicones: 2%; Glycol ether: 7%; Ethyl acetate, diacrylate blend: 18%; Long-lasting glow in the dark powder: 20%; Alcohol: 15%.

[0024] Among them, the mass ratio of standard bisphenol A epoxy diacrylate to aliphatic polyurethane hexaacrylate mixture is 1:4; the mass ratio of ethyl acetate to diacrylate mixture is 2.5:1.

Embodiment 3

[0026] The water-resistant, highly flexible UV-curable luminous coating for wood is prepared from the following raw materials in mass percentage:

[0027] Standard bisphenol A epoxy diacrylate blend with aliphatic urethane hexaacrylate: 30%; polyester acrylate resin: 6%; benzophenone, 1-hydroxycyclohexyl phenyl ketone blend: 12%; organic Silicone, organic fluorine mixture: 3%; Glycol ether: 10%; Ethyl acetate, diacrylate mixture: 9%; Long-lasting luminous powder: 10%; Ethanol: 20%.

[0028] Among them, the mass ratio of the mixture of standard bisphenol A epoxy diacrylate and aliphatic polyurethane hexaacrylate is 1:4.5; the mass ratio of the mixture of benzophenone and 1-hydroxycyclohexyl phenyl ketone is 2.2:1; The mass ratio of ester to diacrylate mixture is 1.8:1.

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Abstract

The invention relates to the field of coatings, in particular to a waterproof and high-flexibility ultraviolet-curable luminescent coating for wooden ware. The waterproof and high-flexibility ultraviolet-curable luminescent coating for the wooden ware is prepared from the following raw materials in percentage by mass: 20 to 35 percent of mixture of standard bisphenol A epoxy diacrylic ester and aliphatic polyurethane hexaacrylate, 5 to 10 percent of polyester acrylate resin, 5 to 12 percent of an initiator, 1 to 3 percent of a surface auxiliary, 5 to 10 percent of a co-solvent, 10 to 20 percent of a reactive diluent, 10 to 20 percent of long-acting luminescent powder and 10 to 20 percent of ethanol. According to the waterproof and high-flexibility ultraviolet-curable luminescent coating for the wooden ware, requirements for beautifying and protection functions of the coating can completely be met, a novel decoration method is provided; meanwhile, the coating has low chromatic number, high gloss and high hardness performance, and has the properties such as waterproofness and high flexibility, the wooden ware is further protected, and the service life of the wooden ware is prolonged.

Description

technical field [0001] The invention relates to the field of coatings, in particular to a water-resistant, high-flexibility UV-curable luminous coating for woodware. Background technique [0002] Since the advent of UV-curable coatings, it has the characteristics of 5E, namely Efficient, Enabling, Economical, Energy Saying, and Environmental-friendly. In the prior art, UV-curable coatings have been widely used in fields closely related to life to beautify and protect objects. [0003] The coating can effectively protect the wooden utensils from being corroded, thereby prolonging the service life of the wooden utensils. In addition, the wooden utensils appear more beautiful under the coating of the coating. But with the development of the times, people have more diversified decoration needs, while traditional wood coatings only have changes in color and luster, lacking an innovative way to meet people's needs. Contents of the invention [0004] The purpose of the present ...

Claims

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Application Information

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IPC IPC(8): C09D175/14C09D163/10C09D167/06C09D7/12C09D5/22
CPCC09D175/14C08K2201/014C08L2205/03C09D5/22C09D7/63C08L63/10C08L67/06C08K5/00C08K5/101
Inventor 习小山王军黄波
Owner CHENGDU NASHUO TECH
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