Wood staining method

A technology for wood and peat, which is applied in wood treatment, wood impregnation, wood impregnation, etc., can solve the problems of cumbersome operation steps, unenvironmental protection, unrealistic and other problems, and achieve the effect of reducing cost and simple operation process.

Inactive Publication Date: 2018-11-06
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

[0006] Although the above prior art has realized the coloring of wood, the operation steps are cumbersome, and the coloring may be too fake or not real enough. At the same time, after using simple dyes to color the wood, the wood will carry the dye to bring pungent smell, not environmentally friendly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The present embodiment provides a kind of wood coloring method, and this wood coloring method comprises:

[0026] (1) soak wood: soak wood in dye solution;

[0027] (2) Prepare wrapped peat: modify the peat in a constant temperature drying oven at 140°C, then soak the modified peat in a dye solution to obtain the wrapped peat;

[0028] (3) Baking and coloring: the wood is wrapped with peat, fixed with aluminum foil, dried, and the peat on the surface of the wood is removed to obtain the colored wood.

[0029] The initial density of wood is 0.5g / cm 3 .

[0030] In step (1), the temperature of the dye solution during soaking is 25° C., the soaking time is 30 minutes, and the wood is completely submerged in the dye solution during soaking.

[0031] In step (3), the thickness of the peat wrap is 8mm.

[0032] In the peat, the weight ratio of the peat with a particle size of 0.25-1 mm to the peat with a particle size of 1-2 mm is 3:1.

[0033] The baking temperature is ...

Embodiment 2

[0036] The present embodiment provides a kind of wood coloring method, and this wood coloring method comprises:

[0037] (1) soak wood: soak wood in dye solution;

[0038] (2) Prepare wrapped peat: modify the peat in a constant temperature drying oven at 130°C, then soak the modified peat in a dye solution to obtain the wrapped peat;

[0039] (3) Baking and coloring: the wood is wrapped with wrapped peat, and the wrapped peat is fixed with aluminum foil, dried, and the colored wood is obtained after removing the peat on the wood surface.

[0040] The initial density of wood is 0.4g / cm 3 .

[0041] In step (1), the temperature of the dye solution during soaking is 20° C., the soaking time is 20 minutes, and the wood is completely submerged in the dye solution during soaking.

[0042] In step (3), the thickness of the peat wrapping is 5mm.

[0043] In the peat, the weight ratio of the peat with a particle size of 0.25-1mm to the peat with a particle size of 1-2mm is 2:1.

...

Embodiment 3

[0047] The present embodiment provides a kind of wood coloring method, and this wood coloring method comprises:

[0048] (1) soak wood: soak wood in dye solution;

[0049] (2) Prepare wrapped peat: modify the peat in a constant temperature drying oven at 160°C, then soak the modified peat in a dye solution to obtain the wrapped peat;

[0050] (3) Baking and coloring: the wood is wrapped with peat, dried, and the peat on the surface of the wood is removed to obtain the colored wood.

[0051] The initial density of wood is 0.55g / cm 3 .

[0052] In step (1), the temperature of the dye solution during soaking is 30° C., the soaking time is 40 minutes, and the wood is completely submerged in the dye solution during soaking.

[0053] In step (3), the thickness of the peat wrap is 8mm.

[0054] In the peat, the weight ratio of the peat with a particle size of 0.25-1 mm to the peat with a particle size of 1-2 mm is 5:1.

[0055] In step (3), the coloring method further includes f...

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Abstract

The invention discloses a wood staining method. The wood staining method comprises the following steps of (1) soaking of wood: soaking the wood into a dye liquid; (2) preparing of coating peat: modifying the peat in a constant-temperature drying box at the temperature of 130 to 160 DEG C, and soaking the modified peat into the dye liquid, so as to obtain the coating peat; (3) baking and staining:coating the wood by the coating peat, drying, and clearing the peat at the surface of the wood, so as to obtain the stained wood. The wood staining method has the advantages that the obtained wood iscoated by the coating peat and then baked, the dye liquid gradually permeates into the wood, and the staining of the obtained stained wood is more uniform; after coating by the peat, the harmful matters and irritation odor of the dye liquid are adsorbed by the peat, so that the obtained wood is environment-friendly and harmless; the operation procedures are simple, and the cost is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field, and more specifically relates to a wood coloring method. Background technique [0002] Wood coloring is the method and processing process of using dyes, pigments and chemicals to obtain the required color of wood on the basis of maintaining the original properties of wood. [0003] Chinese patent application No. 201610344609.X discloses a wood penetrating coloring method. The dye solution is injected into an iron container, and then the uncolored wood is soaked in the dye solution; it is heated at a rate of 5°C / h to The temperature is 85-95°C, and it is kept at this temperature for 3-5 hours; after the heat preservation is completed, the temperature is naturally lowered to 40-60°C, and it is kept at this temperature for 72-144 hours; the wood is taken out to obtain an antique style. Distressed, stained wood. The method is suitable for coloring wood such as maple and oak; the color of the wood after colori...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K3/02B27K5/02
CPCB27K3/02B27K5/02
Inventor 潘杰
Owner 芜湖瑞祥木业包装有限公司
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