Waterborne radiation curable coating decorative plate and preparation method thereof

A technology of radiation curing and decorative board

Active Publication Date: 2016-06-01
ZHUHAI JIAWEILI ENVIRONMENTAL PROTECTION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the common construction technology is to install the wall decoration board first, and then paint the surface with water-based latex paint, which requires multiple processes such as putty, primer and topcoat, especially for high-rise buildings. Construction is difficult , long period and high cost, therefore, there is an urgent need for a well-painted, environmentally friendly wall decorative panel to shorten the construction period and reduce construction difficulty

Method used

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  • Waterborne radiation curable coating decorative plate and preparation method thereof
  • Waterborne radiation curable coating decorative plate and preparation method thereof
  • Waterborne radiation curable coating decorative plate and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Embodiment 1 High-gloss water-based radiation-cured paint primary color decorative board 1

[0054] The decorative board 1 includes a wood-plastic board and a layer of adhesive primer and a layer of topcoat sequentially coated on the surface of the wood-plastic board;

[0055] Wherein, the attached primer and top coat respectively include water-based radiation-curable coatings X1 and X2 in sequence.

[0056] Wherein, the water-based radiation-curable coating X1 comprises the following components and content:

[0057] Water-soluble epoxy acrylate 9wt%, HMEA10wt%, PEG (200) DMA10wt%, water-soluble polyurethane acrylate 10wt%, water-soluble modified acrylate 8wt%, 1-hydroxy-cyclohexyl-phenyl ketone 2wt%, 2.4.6(Trimethylbenzoyl)diphenylphosphine oxide 5wt%, bis(2.4.6-trimethylbenzoyl)-phenylphosphine oxide 1wt%, EFKA40101wt%, adhesion promoter 3wt%, pure Water 41wt%.

[0058] Waterborne Radiation Curing Coating X2 includes the following components and contents:

[0059]...

Embodiment 2

[0063] Embodiment 2 matte water-based radiation-cured paint decorative board 2

[0064] The decorative board 2 includes a stone-plastic board and a first layer of adhesive primer, a layer of white primer, a second layer of adhesive primer, and a layer of topcoat that are sequentially coated on the surface of the stone-plastic board.

[0065] Wherein, the first layer of adhesive primer, the white primer, the second layer of adhesive primer and top coat respectively include water-based radiation-curable coatings X1, X3, X1 and X4 in sequence.

[0066] Wherein, the water-based radiation-curable coating X1 comprises the following components and content:

[0067] Water-soluble epoxy acrylate 9wt%, HMEA10wt%, PEG (200) DMA10wt%, water-soluble polyurethane acrylate 10wt%, water-soluble modified acrylate 8wt%, 1-hydroxy-cyclohexyl-phenyl ketone 2wt%, 2.4.6(Trimethylbenzoyl)diphenylphosphine oxide 5wt%, bis(2.4.6-trimethylbenzoyl)-phenylphosphine oxide 1wt%, EFKA40101wt%, adhesion pro...

Embodiment 3

[0075] Example 3 Matte water-based radiation-cured paint black gold flower marble pattern decorative board 3

[0076] The decorative board 3 includes an artificial stone slab and a first layer of adhesive primer, a layer of white primer, a second layer of adhesive primer, a layer of transfer film, a third layer of adhesive primer and a layer of adhesive primer coated on the surface of the artificial stone slab. paint;

[0077] Among them, the first layer of adhesive primer, the white primer, the second layer of adhesive primer, the third layer of adhesive primer and the top coat include X1, X3, X1, X1, and X4 respectively in sequence.

[0078] Wherein, the water-based radiation-curable coating X1 comprises the following components and content:

[0079] Water-soluble epoxy acrylate 9wt%, HMEA10wt%, PEG (200) DMA10wt%, water-soluble polyurethane acrylate 10wt%, water-soluble modified acrylate 8wt%, 1-hydroxy-cyclohexyl-phenyl ketone 2wt%, 2.4.6(Trimethylbenzoyl)diphenylphosphi...

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Abstract

The invention provides a waterborne radiation curable coating decorative plate and a preparation method thereof. The decorative plate comprises a composite material plate and a finish paint coating the surface of the composite material plate; the finish paint contains a waterborne radiation curable coating; the waterborne radiation curable coating contains the following components: 1-40 percent by weight of acrylate monomer, 30-50 percent by weight of one or more of water-soluble acrylic prepolymer, organic silicone modified waterborne acrylate polymer and oil-in-water acrylate prepolymer emulsion, 3-8 percent by weight of photoinitiator and 2-41 percent by weight of one or more of water or alcohol solvent. The waterborne radiation curable coating decorative plate provided by the invention is good in design and color expressive force, smooth and dense in surface, simple in manufacturing process, suitable for mass production and good in environmental friendliness.

Description

technical field [0001] The invention relates to a water-based radiation-cured paint decorative board and a preparation method thereof. Background technique [0002] At present, with the increasing number of high-rise buildings and the increasing luxury of various interior decorations, the country has higher and higher requirements for environmental protection, energy saving and fire prevention of buildings. Therefore, various thermal insulation composite materials and fireproof materials have appeared one after another. There are fiber-reinforced cement boards, fiber-reinforced calcium silicate boards, fiber-reinforced magnesium oxide boards, wood-plastic boards, stone-plastic boards, artificial stone boards, etc. as exterior or interior wall decoration. [0003] At present, the common construction technology is to install the wall decoration board first, and then paint the surface with water-based latex paint, which requires multiple processes such as putty, primer and topc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D175/14C09D163/10C09D133/00C09D167/06C09D7/12E04F13/077
CPCC08L2205/03C09D4/06C09D7/40C09D7/61C09D163/10C09D175/14E04F13/0866E04F13/0871C08L63/10C08L33/00C08L75/14C08L67/06C08K2003/2241C08K3/04
Inventor 陈伟
Owner ZHUHAI JIAWEILI ENVIRONMENTAL PROTECTION SCI & TECH
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