Anticorrosive wood production method

A production method and technology for wood, which are applied in wood treatment, wood impregnation, wood impregnation, etc., can solve the problems of being easily eaten by insects and fungi, limit wood application effects and application fields, etc., and achieve good environmental protection, easy operation and stable performance. Effect

Inactive Publication Date: 2015-08-26
王玉燕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to long-term contact with oxygen, light, and moisture, wood is easily corroded by insects and bacteria, which will greatly limit the application effect and application field of wood.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A method for producing antiseptic wood, comprising the following steps: (1), wood pretreatment: drying selected wood to reduce the moisture content of the wood to 8% to 25%; (2), preparing preservatives: stirring Add the following components in the container according to mass percentage: polyethylene glycol 8%, bronopropanol 2%, 4,5-dichloro-N-octyl-4-isothiazolin-3-one 5%, imidacloprid 10% %, 2-chloro-5-hydroxy-m-xylene 15%, dithiocyanomethane 15%, dodecyldimethylbenzyl ammonium chloride 15%, N-(2-benzoimidazolyl)-amino 15% of methyl formate, 15% of fatty alcohol polyvinyl chloride ether, and mix together uniformly to obtain the preservative used; (3), preparation of preservative solution: dilute the preservative prepared in step (2) with water to the mass The percentage concentration is 10% to 30% mixed solution; (4), impregnation treatment: put the wood obtained in step (1) into a closed impregnation treatment tank, and vacuumize the tank to make the vacuum degree wi...

Embodiment 2

[0015] A method for producing antiseptic wood, comprising the following steps: (1), wood pretreatment: drying selected wood to reduce the moisture content of the wood to 8% to 25%; (2), preparing preservatives: stirring Add the following components in the container according to mass percentage: polyethylene glycol 5%, bronopropanol 3%, 4,5-dichloro-N-octyl-4-isothiazolin-3-one 2%, imidacloprid 5% %, 2-chloro-5-hydroxy-m-xylene 8%, dithiocyanomethane 15%, dodecyldimethylbenzyl ammonium chloride 15%, N-(2-benzoimidazolyl)-amino 12% of methyl formate, 35% of fatty alcohol polyvinyl chloride ether, and mix together uniformly to obtain the preservative used; (3), preparation of preservative solution: dilute the preservative prepared in step (2) with water to the mass The percentage concentration is 10% to 30% mixed solution; (4), impregnation treatment: put the wood obtained in step (1) into a closed impregnation treatment tank, and vacuumize the tank to make the vacuum degree with...

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PUM

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Abstract

The invention discloses an anticorrosive wood production method including five steps of wood pretreatment, preservative preparation, preservative liquid preparation, dipping treatment and post-drying treatment, a preservative comprises polyethylene glycol (peg), bronopol, 4, 5-dichloro-N-octyl-4-isothiazoline-3-one, imidacloprid, 2-chloro-5-hydroxy meta-xylene, dithiocyano-methane, dodecyl dimethyl benzyl ammonium chloride and N-(2-benzimidazole)-methyl carbamate and fatty alcohol polyvinyl chloride (PVC) ether. The beneficial effects are that the anticorrosive wood production method has the advantages of simple process, high efficiency, and easy operation, and the like, the processed wood maintains the original features, meanwhile has excellent anti-corrosion, mouldproof, insect-resistant, antibacterial and other effects, and is good in environmental protection property, stable in performance, and durable.

Description

technical field [0001] The invention relates to the technical field of wood production, in particular to a production method of antiseptic wood. Background technique [0002] As a natural and renewable resource, wood has the advantages of beautiful texture, natural color, comfortable texture, good plasticity, and easy processing, so it is used as an ideal material for building decoration and furniture manufacturing. However, due to long-term contact with oxygen, light, and moisture, wood is easily corroded by insects and bacteria, which will greatly limit the application effect and application field of wood. Contents of the invention [0003] The object of the present invention is to provide a method for producing anticorrosive wood with simple processing technology, high efficiency, environmental protection and low cost. [0004] The technical scheme that the present invention adopts to solve the technical problem is: a kind of production method of preservative wood, com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K3/08B27K3/52B27K5/04A01N51/00A01P1/00A01P3/00A01P7/04A01N47/48A01N43/80
CPCB27K3/08A01N43/80A01N47/48A01N51/00B27K3/52B27K5/04B27K2240/20
Inventor 不公告发明人
Owner 王玉燕
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