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Ultraviolet solidified aqueous carpentry coating

A wood coating and ultraviolet light technology, applied in coatings, latex paints, etc., can solve problems such as prolonging wood processing time, long curing time, and increasing production costs.

Inactive Publication Date: 2007-09-26
CHANGCHUN DIPPER SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing water-based wood coatings in China have a long curing time, and it generally takes about ten hours to fully cure, which prolongs the wood processing time and increases the production cost.
The price of foreign water-based wood coatings is very high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The following describes the implementation process of the present invention in further detail through specific examples.

[0022] Take 45 kilograms of water-based ultraviolet curable resin and 15 kilograms of water-based reactive diluent and stir well, then add 5 kilograms of water-based photoinitiator and stir well, and finally add 35 kilograms of deionized water and disperse to make UV water-based curing wood coating.

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PUM

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Abstract

The invention discloses an ultraviolet light hardening water-based woodware paint in industrial product technical domain, which comprises the following steps: allocating water-based ultraviolet light hardening resin and water-based reactivity diluent; stirring evenly; adding into water-based light trigger; stirring evenly and completely; adding into deionized water; dispersing evenly at last; getting the product. This paint is irradiated through 80W / CM high-voltage mercury lamp with drying time for 8-15 second, which is fit for national standard.

Description

Technical field: [0001] The invention belongs to the technical field of chemical products, and relates to a wood coating. Background technique: [0002] At present, the existing domestic water-based wood coatings take a long time to cure, and it generally takes about ten hours to fully cure, which prolongs the wood processing time and increases the production cost. The price of foreign water-based wood coatings is very high. Summary of the invention: [0003] The technical problem to be solved by the present invention is to disclose a UV light water-based curing wood coating with short curing time and good effect. [0004] The method of the present invention uses water-based ultraviolet curing resin, water-based photoinitiator, water-based reactive diluent and deionized water to mix to prepare water-based curing wood coatings, wherein the weight percentages of various raw materials are [0005] Water-based UV curable resin 20-60% [0006] Water-based photoinitiator 1-8% [0007]...

Claims

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Application Information

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IPC IPC(8): C09D201/00C09D5/02
Inventor 何音
Owner CHANGCHUN DIPPER SCI & TECH