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UV putty with high light guide performance for plate processing and preparation method of UV putty

A technology of sheet metal processing and high conductivity, applied in the field of sheet metal processing, can solve problems such as the inability to improve equipment utilization, and achieve the effects of improving initiation efficiency, reducing curing radiation dose, and good water resistance

Inactive Publication Date: 2020-07-07
泰州市龙洋木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the utilization rate of the equipment cannot be improved, and the production capacity is limited to such a speed.

Method used

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  • UV putty with high light guide performance for plate processing and preparation method of UV putty
  • UV putty with high light guide performance for plate processing and preparation method of UV putty

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A UV putty with high light-guiding performance for plate processing, the formula of the UV putty with high light-guiding performance for plate processing is as follows: Calculated by mass percentage, 4,4'-(1-methylethylene Base) polymer of diphenol with (chloromethyl) oxirane and 2-acrylate 32%, poly α-hydrogen-ω-[(1-oxo-2-propenyl)oxy]-(oxygen- 1,2-diethyl), 2-ethyl-2-(hydroxymethyl)-1,3-propylene glycol ether (3:1) 14%, tripropylene glycol diacrylate 14%, 2,2- Polymer of bis(hydroxymethyl)-1,3-propanediol with (chloromethyl)oxirane and 2-acrylate 3%, methyl α-oxophenylacetate 2%, 1-hydroxycyclohexylbenzene 2% methyl ketone, 0.5% trimethylolpropane triacrylate, 0.8% p-hydroxyanisole, 0.8% acrylic acid, 0.9% 2-hydroxyethyl acrylate, 30% talcum powder, the talc powder The particle diameter is 800-850 mesh.

[0025] The present invention comprises the following steps when preparing the UV putty with high light-guiding performance for plate processing:

[0026] S1. Firs...

Embodiment 2

[0032]A UV putty with high light-guiding performance for plate processing, the formula of the UV putty with high light-guiding performance for plate processing is as follows: Calculated by mass percentage, 4,4'-(1-methylethylene Base) polymer of diphenol with (chloromethyl) oxirane and 2-acrylate 33%, poly α-hydrogen-ω-[(1-oxo-2-propenyl)oxy]-(oxygen- 1,2-diethyl), 2-ethyl-2-(hydroxymethyl)-1 and 3-propylene glycol ether mixture 15%, tripropylene glycol diacrylate 15%, 2,2-bis(hydroxymethyl) base)-1,3-propanediol with (chloromethyl)oxirane and 2-acrylate polymer 4%, methyl α-oxophenylacetate 3%, 1-hydroxycyclohexyl phenyl ketone 3 %, trimethylolpropane triacrylate 1%, p-hydroxyanisole 1.3%, acrylic acid 1.3%, 2-hydroxyethyl acrylate 1.4%, talcum powder 22%, and the particle diameter of the talcum powder is 800 -850 mesh.

[0033] The present invention comprises the following steps when preparing the UV putty with high light-guiding performance for plate processing:

[0034]...

Embodiment 3

[0040] A UV putty with high light-guiding performance for plate processing, the formula of the UV putty with high light-guiding performance for plate processing is as follows: Calculated by mass percentage, 4,4'-(1-methylethylene Base) polymer of diphenol with (chloromethyl) oxirane and 2-acrylate 34%, poly α-hydrogen-ω-[(1-oxo-2-propenyl)oxy]-(oxygen- 1,2-diethyl), 2-ethyl-2-(hydroxymethyl)-1,3-propylene glycol ether (3:1) 16%, tripropylene glycol diacrylate 16%, 2,2- Polymer of bis(hydroxymethyl)-1,3-propanediol with (chloromethyl)oxirane and 2-acrylate 5%, methyl α-oxophenylacetate 4%, 1-hydroxycyclohexylbenzene 4% methyl ketone, 1.5% trimethylolpropane triacrylate, 1.8% p-hydroxyanisole, 1.8% acrylic acid, 1.9% 2-hydroxyethyl acrylate, and 14% talcum powder. The particle diameter is 800-850 mesh.

[0041] The present invention comprises the following steps when preparing the UV putty with high light-guiding performance for plate processing:

[0042] S1. First put 14% of...

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Abstract

The invention discloses UV putty with high light guide performance for plate processing. The UV putty with high light guide performance for plate processing includes following components by mass: 32-34% of a polymer of 4,4'-(1-methylethylidene)diphenol and (chloromethyl)ethylene oxide and 2-acrylate, 14-16% of poly[alpha]-hydro-omega-[(1-oxo-2-propylene)oxy]-(oxy-1,2-diethyl) and 2-ethyl-2-hydroxymethyl-1,3-propylene glycol ether (3:1), 14-16% of tripropylene glycol diacrylate, 2-4% of alpha-methyl phenoxyacetate, 2-4% of 1-hydroxycyclohexyl phenyl ketone, 0.5-1.5% of trimethylolpropane triacrylate, 0.8-1.8% of p-hydroxyanisole, 0.8-1.8% of acrylic acid, 0.9-1.9% of acrylic acid-2-hydroxyethyl ester and 14-30% of talcum powder. According to the preparation method of the high-light-guiding-performance UV putty for plate processing, the resistance of the putty layer can be improved, the quality of a final paint product is higher, the curing speed can be high, the requirement for the speed of 25 m / min of a production line can be met, and the productivity is improved.

Description

technical field [0001] The invention belongs to the technical field of plate processing, and more specifically relates to a UV putty with high light-guiding performance for plate processing. At the same time, the invention also relates to a preparation method of UV putty with high light-guiding performance for plate processing. Background technique [0002] UV paint is ultraviolet photocurable paint, also known as photoinitiated paint, photocured paint. It is automatically rolled and showered onto the surface of the furniture board by machinery and equipment. Under the irradiation of ultraviolet light, the initiator is decomposed, free radicals are generated, the resin is reacted, and the resin is instantly cured to form a film. It is currently the most environmentally friendly paint. [0003] UV paint is a popular furniture paint method at present, and it is suitable for streamlined operations. The coating of putty is the first step in the whole painting process, and the ...

Claims

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Application Information

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IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 王社平
Owner 泰州市龙洋木业有限公司
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