Method for eliminating bluing of woods

A technology for wood and blue stain, applied in the direction of wood treatment, wood impregnation, wood impregnation, etc., can solve the problems of blue stain elimination, poor treatment effect, and insignificant removal effect, and achieves prevention of growth and reproduction, good adsorption effect, The effect of boosting the effect

Inactive Publication Date: 2017-10-03
安徽宏润工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, preventive treatment has been taken for wood blue stain and mildew phenomenon, but there is no good way to eliminate blue stain for wood that has already occurred blue stain. In the process of using it, it is found that the removal effect on the blue stain of wood is not very obvious, especially for the internal blue stain and mildew part of the wood, the treatment effect is even worse, so there is an urgent need for a wood blue stain with a more significant effect. change elimination method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A method for eliminating wood staining, comprising the following steps:

[0017] (1) Use a special degreasing solution for wood to remove oil stains on the wood surface, wherein the special degreasing solution for wood is made of the following components in parts by weight: 11 parts of sodium molybdate dihydrate, 5 parts of disodium sebacate, citric acid 1 part of copper, 6 parts of ammonium pentaborate, 4 parts of benzalkonium chloride, 3 parts of potassium hydrogen tartrate, 140 parts of water;

[0018] (2) Place the wood horizontally on the ground, drill small holes in the middle of the main trunk of the wood, and then drill holes from the middle of the wood to both ends at a distance of 1.5m. The depth of each small hole is 4cm and the diameter is 4cm;

[0019] (3) Fill the small hole with the wood blue stain remover, and apply the wood blue stain remover on the cut surface of both ends of the wood, wherein the wood blue stain remover is made of the following compo...

Embodiment 2

[0024] A method for eliminating wood staining, comprising the following steps:

[0025] (1) Use a special degreasing solution for wood to remove oil stains on the wood surface, wherein the special degreasing solution for wood is made of the following components in parts by weight: 13 parts of sodium molybdate dihydrate, 7 parts of disodium sebacate, citric acid 1 part copper, 8 parts ammonium pentaborate, 5 parts benzalkonium chloride, 5 parts potassium hydrogen tartrate, 150 parts water;

[0026] (2) Place the wood horizontally on the ground, drill small holes in the middle of the main trunk of the wood, and then drill holes from the middle of the wood to both ends at a distance of 1.7m. The depth of each small hole is 6cm, and the diameter is 5cm;

[0027] (3) Fill the small hole with the wood blue stain remover, and apply the wood blue stain remover on the cut surface of both ends of the wood, wherein the wood blue stain remover is made of the following components by weigh...

Embodiment 3

[0032] A method for eliminating wood staining, comprising the following steps:

[0033] (1) Use a special degreasing solution for wood to remove oil stains on the wood surface. The special degreasing solution for wood is made of the following components by weight: 16 parts of sodium molybdate dihydrate, 8 parts of disodium sebacate, citric acid 2 parts copper, 10 parts ammonium pentaborate, 7 parts benzalkonium chloride, 6 parts potassium hydrogen tartrate, 160 parts water;

[0034] (2) Place the wood horizontally on the ground, drill small holes in the middle of the wood trunk, and then drill holes from the middle of the wood to both ends at a distance of 2m. The depth of each small hole is 8cm and the diameter is 6cm. ;

[0035] (3) Fill the small hole with the wood blue stain remover, and apply the wood blue stain remover on the cut surface of both ends of the wood, wherein the wood blue stain remover is made of the following components by weight: dihydroabietic acid 16 p...

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PUM

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Abstract

The invention discloses a method for eliminating wood staining, which includes the following steps: (1) using a special degreasing liquid for wood to remove oil stains on the surface of wood; (2) placing the wood horizontally on the ground, and drilling the wood in the middle Small holes, and then drill holes from the middle of the wood to both ends according to the interval of 1.5-2m. The depth of each small hole is 4-8cm and the diameter is 4-6cm; (3) Fill the small holes with wood blue Remove the blue stain, and apply the wood blue stain remover on the cut surface at both ends of the wood. The method for eliminating the blue stain of wood provided by the invention has simple operation steps, and the treatment liquid is safe and environmentally friendly, will not cause harm to the health of the operator and the environment, and the treatment effect is good. The color of the treated wood is very close to that of the original wood, and it is rich in natural materials. sense, will not affect the subsequent wood processing operations.

Description

technical field [0001] The invention belongs to the field of wood processing, and in particular relates to a method for eliminating wood blue stain. Background technique [0002] Wood is a natural synthetic organism, because it contains a certain amount of nutrients such as starch, sugar and protein, it is vulnerable to insects and fungi. Varnish bacteria are fungi that parasitize in the ray parenchyma cells and axial parenchyma cells of the sapwood, and they survive and reproduce with the nutrients in these cell lumens. As its mycelium spreads around and invades the interior, it changes the color of the wood surface or interior. For structural materials, the color-changing bacteria does not destroy the wood cell wall structure, so it has little effect on the performance of wood. However, if it is used as a surface decoration material, the invasion of this color-changing bacteria will greatly reduce the quality and price of wood, and seriously affect the sales and use of w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K3/02B27K3/12B27K3/52B27K5/02
CPCB27K3/0207B27K3/12B27K3/52B27K5/02
Inventor 宋迎楼宋运宁
Owner 安徽宏润工艺品有限公司
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