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Nanometer waterborne woodware paint

A wood coating and nano-water technology, applied in the coating and other directions, can solve the problems of difficulty in dissipating moisture, poor weather resistance, easy expansion, cracking and warping, and achieves excellent weather resistance, low materials and processes, and good wettability. Effect

Inactive Publication Date: 2011-08-03
WUJIANG LONGJING HONGBEI INTERIOR DECORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the paint film of traditional paint plays the role of blocking the wood surface from contact with air and moisture, and cannot penetrate into the interior of the wood fiber; due to the coverage of the paint film, the moisture of the wood itself is difficult to dissipate, so it is easy to swell, crack and crack in a humid environment. Alice
Traditional paints have poor weather resistance, such as poor durability for outdoor wooden structures

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A nanometer water-based wood coating is prepared by stirring the following raw materials according to the weight ratio: 65-70 parts of polyacrylate emulsion, 10-15 parts of linseed oil, 5 parts of talcum powder, 10-15 parts of candelilla wax, 6 parts of six Sodium metaphosphate, 20 parts of propylene glycol, 16 parts of alkali wood lignin, 2 parts of zirconium isooctanoate, 13 parts of nano-titanium oxide slurry, 5 parts of defoamer, 4 parts of wetting agent.

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Abstract

The invention discloses a nanometer waterborne woodware paint. The paint is prepared by stirring the following raw materials in parts by weight: 65-70 parts of polyacrylate emulsion, 10-15 parts of linseed oil, 5 parts of talcum powder, 10-15 parts of candelilla wax, 6 parts of sodium hexametaphosphate, 20 parts of propylene glycol, 16 parts of alkali lignin, 2 parts of zircon isocaprylate, 13 parts of nano-TiO2 slurry, 5 parts of defoaming agent and 4 parts of wetting agent. Experiments prove that the product of the invention has good wetting property, flexibility and weather resistance, excellent sealing property and grindability and simpler material and technology and can be widely used in the surface finishings of solid wood furniture and panel type furniture.

Description

technical field [0001] The invention relates to a nano water-based wood coating, which belongs to the technical field of coatings. technical background [0002] At present, the paint film of traditional paint plays the role of blocking the wood surface from contact with air and moisture, and cannot penetrate into the interior of the wood fiber; due to the coverage of the paint film, the moisture of the wood itself is difficult to dissipate, so it is easy to swell, crack and crack in a humid environment. Alice. Traditional paints have poor weather resistance, such as poor durability for outdoor wooden structures. Contents of the invention [0003] The purpose of the invention is to overcome the shortcomings and deficiencies of the prior art, and provide a nano water-based wood coating with good wettability, flexibility and weather resistance. [0004] In order to achieve the above object, the present invention adopts a technical solution: a kind of nano water-based wood c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/04C09D7/12
Inventor 周雪良
Owner WUJIANG LONGJING HONGBEI INTERIOR DECORATION
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