Multifunctional wood treatment agent and its application

A wood treatment, multi-functional technology, applied in wood treatment, wood heat treatment, wood treatment details, etc., can solve the problems of low density, flammability, large color difference, etc., to achieve the effect of stable material, maintaining pattern, uniform color and no difference

Inactive Publication Date: 2017-09-22
GUANGDONG LIWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of multifunctional wood treatment agent, and this treatment agent combines the investigation, research, analysis, demonstration, experiment and many years of investigation, research, analysis, demonstration, experiment and other influencing factors such as wood deformation, cracking, and moth-eaten on the characteristics of various kinds of wood and wood. Practice, obtained on the basis of mastering a large amount of effective data, after wood treatment with this multifunctional treatment agent, it can simultaneously solve the deformation, cracking, moth, flammability, large color difference, low density, Insufficient toughness and other problems; the wood treated with this treatment agent has stable moisture content, stable material, flame retardancy, increased density, increased strength, and is not easy to corrode. The treatment agent and its application method are environmentally friendly and have no side effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1 Prepare the multifunctional wood treatment agent of the present invention from the following mass ratio raw materials: 60% heat transfer oil, 23% paraffin, 2% caustic soda, 9% disperse dye (anthraquinone type), 5% basic copper carbonate , boric acid 1%.

[0029] The wood to be treated is pre-processed into square panels, and then processed by the following process:

[0030] (1) Put the prepared multifunctional wood treatment agent in the treatment pool, every m 3 The amount of treatment agent for wood is 35kg, and the treatment agent in the treatment pool is heated to 70°C by means of circulating heating, and then the wood to be treated is immersed in the treatment pool in turn, so that the wood is completely immersed in the treatment agent, and heated to 120°C ℃, heat treatment for 4 hours;

[0031] (2) Take out the wood, filter out the treatment agent liquid, soak it in a pool filled with ammonium polyphosphate flame retardant, cool down to room temperatur...

Embodiment 2

[0033] Example 2 The multifunctional wood treatment agent of the present invention is prepared from the following raw materials in mass ratio: heat transfer oil 75%, paraffin wax 16%, caustic soda 0.3%, disperse dye (heterocyclic type) 4.5%, basic copper carbonate 4% , boric acid 0.2%.

[0034] The wood to be treated is pre-processed into square panels, and then processed by the following process:

[0035] (1) The multifunctional wood treatment agent prepared in this embodiment is placed in the treatment pool, and every m 3 The amount of treatment agent for wood is 30kg, and the treatment agent in the treatment tank is heated to 80°C by means of circulating heating, and then the wood to be treated is immersed in the treatment pool in turn, so that the wood is completely immersed in the treatment agent, and heated to 130°C ℃, heated for 3 hours;

[0036] (2) Take out the wood, filter out the treatment agent liquid, soak it in a pool filled with boron-based flame retardants, c...

Embodiment 3

[0038] Example 3 The multifunctional wood treatment agent of the present invention was prepared from the following mass ratio raw materials: heat transfer oil 70%, paraffin wax 17%, caustic soda 1.5%, disperse dye (anthraquinone type) 6%, basic copper carbonate 5% , Boric acid 0.5%.

[0039] The wood to be treated is pre-processed into square panels, and then processed by the following process:

[0040] (1) The multifunctional wood treatment agent prepared in this embodiment is placed in the treatment pool, and every m 3 The amount of treatment agent for wood is 40kg, and the treatment agent in the treatment pool is heated to 60°C by means of cyclic heating, and then the wood to be treated is immersed in the treatment pool in turn, so that the wood is completely immersed in the treatment agent, and heated to 110°C ℃, heat treatment for 4 hours;

[0041](2) Take out the wood, filter out the treatment agent liquid, soak it in a pool filled with ammonium polyphosphate flame ret...

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PUM

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Abstract

The invention discloses a multifunctional wood treatment agent and application thereof. The multifunctional wood treatment agent is prepared from the following raw materials in percentage by weight: 56-75 percent of conduction oil, 14-30 percent of paraffin, 0.3-3 percent of caustic soda, 4.5-12 percent of disperse dyes, 2-6 percent of basic cupric carbonate and 0.2-2 percent of boric acid. Wood treated by the treatment agent has the characteristics of stable moisture content, stable materials, flame retardancy, increased density, improved strength and low probability of corrosion. The treatment agent and the application method thereof are environment-friendly, have no side effects, and can solve the problems of deformation, crazing, damage by worms, flammability, large chromatic aberration, small density and low toughness of wood during processing, production and application.

Description

technical field [0001] The invention relates to a treatment agent, in particular to a multifunctional wood treatment agent and its application, belonging to the technical field of wood processing or preservation. Background technique [0002] In modern life, wood products such as furniture, handicrafts, and decorations made of wood are common. When deformation, cracking, moths, and large color differences are irreversible or repairable, they often become worthless wood. [0003] The main reasons for the deformation and splitting of wood and log furniture are as follows: (1) The wood is subject to changes in the external dry and wet environment, and it expands and shrinks to split; (2) The nature of wood makes wood fiber cells affected by the outside world to make wood fibers and lignin Separation, resulting in wood deformation and splitting; (3) The wood is attached by parasite eggs and molds, and the conventional treatment is not thorough, and it is easy to be eaten by inse...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27K3/52B27K3/02
CPCB27K3/02B27K3/52B27K5/0085B27K2240/00B27K2240/20B27K2240/30B27K2240/70
Inventor 梁万泉黄颖卢岳
Owner GUANGDONG LIWEI TECH CO LTD
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