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UV (ultraviolet) curtaining flexible bright finishing paint coating

A bright and flexible technology, applied in the coating and other directions, can solve the problems of difficult construction, poor leveling and fullness, poor brightness, etc., and achieve the effect of saving labor costs, reasonable collocation, and easy construction.

Inactive Publication Date: 2018-05-18
ZHONGSHAN DEGAOXING INTPROP CENT LLP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a kind of flexible gloss finish paint of UV flow coating, to solve the problems of poor leveling and fullness, difficult construction and poor brightness of the existing UV finish paint proposed in the above-mentioned background technology

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The UV flow coating flexible gloss finish paint includes the following components:

[0017] Main paint: 35 parts, described main paint comprises hydroxyl acrylic resin, synthetic fatty acid resin, leveling agent and xylene, and the component ratio between described hydroxyl acrylic resin, synthetic fatty acid resin, leveling agent and xylene is: 35 : 40: 1: 15; Functional monomer: 25 parts, the functional monomer includes hydroxyethyl methacrylate, dipropylene glycol and acrylate, 1,6 ethylene glycol and acrylate and trimethylolpropane triacrylate ester; diluent: 9 parts, the thinner is tripropylene glycol diester acrylate; curing agent: 6 parts, the curing agent is a mixture of one or two groups of butyl ester and bright trimer; bright Paste: 4.5 parts, the gloss paste includes photoinitiator, rutile titanium dioxide and 1,6 hexanediol diester acrylate.

Embodiment 2

[0019] The UV flow coating flexible gloss finish paint includes the following components:

[0020] Main paint: 30 parts, described main paint comprises hydroxyl acrylic resin, synthetic fatty acid resin, leveling agent and xylene, and the component ratio between described hydroxyl acrylic resin, synthetic fatty acid resin, leveling agent and xylene is: 35 : 40: 1: 15; functional monomer: 28 parts, the functional monomer includes hydroxyethyl methacrylate, dipropylene glycol and acrylate, 1,6 ethylene glycol and acrylate and trimethylolpropane triacrylate ester; thinner: 9 parts, the thinner is tripropylene glycol diester acrylate; curing agent: 4 parts, the curing agent is a mixture of one or two groups of butyl ester and bright trimer; bright Paste: 5 parts, the glossy paste includes photoinitiator, rutile titanium dioxide and 1,6 hexanediol diester acrylate.

Embodiment 3

[0022] The UV flow coating flexible gloss finish paint includes the following components:

[0023] Main paint: 39 parts, described main paint comprises hydroxyl acrylic resin, synthetic fatty acid resin, leveling agent and xylene, and the component ratio between described hydroxyl acrylic resin, synthetic fatty acid resin, leveling agent and xylene is: 35 : 40: 1: 15; Functional monomer: 22 parts, the functional monomer includes hydroxyethyl methacrylate, dipropylene glycol and acrylate, 1,6 ethylene glycol and acrylate and trimethylolpropane triacrylate ester; thinner: 10 parts, the thinner is tripropylene glycol diester acrylate; curing agent: 5 parts, the curing agent is a mixture of one or two groups of butyl ester and bright trimer; bright Paste: 6 parts, the glossy paste includes photoinitiator, rutile titanium dioxide and 1,6 hexanediol diester acrylate.

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PUM

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Abstract

The invention belongs to the technical field of decorative new materials, and particularly relates to a UV (ultraviolet) curtaining flexible bright finishing paint coating which comprises, by weight,30-40 parts of main paint, 20-30 parts of functional monomers, 8-10 parts of diluting agents, 4-8 parts of curing agents and 3-6 parts of finishing slurry, wherein the main paint comprises hydroxy acrylic resin, synthetic fatty acid resin, leveling agents and dimethylbenzene, and the functional monomers comprise hydroxyethyl methacrylate, dipropylene glycol diacrylate, 1, 6 glycol diacrylate and trimethylolpropane triacrylate. The UV curtaining flexible bright finishing paint coating has good drying performance and adhesive force and excellent film-forming property, is convenient to use, freefrom hazardous substance and low in cost, construction is facilitated and can be finished by curtaining once, labor cost is saved, labor hours are shortened, all components are reasonably matched, andthe evaporation rate of solvents is reasonable.

Description

technical field [0001] The invention relates to the technical field of new decoration materials, in particular to a flexible UV coating with glossy finish. Background technique [0002] UV light-curing coatings, that is, ultraviolet radiation-curing coatings, refer to oligomers as the basis, adding specific functional monomers, photoinitiators and additives. Under UV radiation, after the photoinitiator absorbs energy, the excitation becomes Active center free radicals or particles, thereby triggering the reaction of unsaturated double bond or epoxy-based substances in the system, and forming a cured film through polymerization, grafting and crosslinking. The existing UV topcoat has poor leveling and fullness, is difficult to apply, and has poor brightness. For this reason, we propose a flexible UV coating with glossy finish. Contents of the invention [0003] The object of the present invention is to provide a kind of flexible gloss topcoat of UV flow coating, to solve th...

Claims

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Application Information

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IPC IPC(8): C09D4/02C09D4/06
CPCC09D4/06
Inventor 谢小坚梁荣强
Owner ZHONGSHAN DEGAOXING INTPROP CENT LLP
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