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Wood preservative and preparation method thereof

A technology of wood preservative and polyethylene glycol, which is applied in wood treatment, impregnation of wood, wood impregnation, etc., can solve the problems of insects, easy decay of wood, etc., and achieve high safety, simple preparation process, and high-efficiency wood preservative effect Effect

Inactive Publication Date: 2018-11-02
芜湖瑞祥木业包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the prior art and provide a wood preservative to solve the problems of wood decay and insects, thereby prolonging the service life of wood

Method used

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Examples

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preparation example Construction

[0024] Another aspect of the present invention provides a method for preparing the above-mentioned wood preservative, the preparation method comprising: uniformly mixing nano-copper oxide, acetic acid, sodium borate, potassium sorbate, tebuconazole, polyethylene glycol and water to obtain the obtained wood preservatives.

[0025] As a preferred solution, all raw materials for preparing the preservative of the present invention can be obtained commercially.

[0026] According to the present invention, preferably, the preparation method includes: uniformly mixing the polyethylene glycol and water to obtain a mixed solution; adding the nano copper oxide, acetic acid, sodium borate, potassium sorbate and tebuconazole into the In the mixed liquid, mix evenly to obtain the wood preservative.

[0027] According to the present invention, preferably, the mixing speed is 100-200r / min, and the mixing time is 20-30min.

[0028] In the present invention, the prepared wood preservative is...

Embodiment 1

[0032] The present embodiment provides a wood preservative, in parts by mass, the wood preservative comprises: 15 parts of nano-copper oxide, 20 parts of acetic acid, 10 parts of sodium borate, 8 parts of potassium sorbate, 3 parts of tebuconazole, poly 10 parts of ethylene glycol and 10 parts of water.

[0033] The specific preparation method is: (1) uniformly mix the polyethylene glycol and water to obtain a mixed solution; wherein, the mixing speed is 150r / min, and the mixing time is 25min; (2) the nano-copper oxide, acetic acid, boric acid Sodium, potassium sorbate and tebuconazole were added into the mixed solution, and mixed uniformly to obtain the wood preservative; wherein, the mixing speed was 150 r / min, and the mixing time was 25 minutes.

Embodiment 2

[0035] The present embodiment provides a wood preservative, in parts by mass, the wood preservative comprises: 18 parts of nano-copper oxide, 23 parts of acetic acid, 12 parts of sodium borate, 10 parts of potassium sorbate, 3 parts of tebuconazole, poly 12 parts of ethylene glycol and 12 parts of water.

[0036] The specific preparation method is: (1) uniformly mix the polyethylene glycol and water to obtain a mixed solution; wherein, the mixing speed is 150r / min, and the mixing time is 25min; (2) the nano-copper oxide, acetic acid, boric acid Sodium, potassium sorbate and tebuconazole were added into the mixed solution, and mixed uniformly to obtain the wood preservative; wherein, the mixing speed was 150 r / min, and the mixing time was 25 minutes.

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PUM

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Abstract

The invention discloses wood preservative and a preparation method thereof. The wood preservative comprises, by mass, 15-25 parts of nanometer copper oxide, 20-30 parts of acetic acid, 10-20 parts ofsodium borate, 8-15 parts of potassium sorbate, 3-5 parts of tebuconazole, 10-20 parts of polyethylene glycol and 10-25 parts of water. The wood preservative adopts a compound formula and is formed bymixing a plurality of components, and high wood preservative effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of preservatives, and more specifically relates to a wood preservative and a preparation method thereof. Background technique [0002] As a natural organic material, wood is widely used in the fields of construction, home decoration and furniture products. It has obvious biological characteristics and is easily attacked by bacteria, insects, marine borers and other organisms, and then discoloration, decay and Insects and other phenomena seriously affect the service life of wood products, increase the waste of wood resources, and cause economic losses; therefore, before use, wood often needs to be treated with anti-corrosion. Proper treatment can effectively delay the decay of wood, prolong the service life of wood products and save wood resources. [0003] At present, the formula of wood preservatives is relatively single, and most of them are single formula preservatives, and some traditional preservatives...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K3/52
CPCB27K3/52B27K2240/20
Inventor 潘杰
Owner 芜湖瑞祥木业包装有限公司
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