Wood veneer softening process

A technology of veneer and craftsmanship, used in wood processing appliances, wood treatment, impregnated wood, etc., can solve problems such as failure of lamination, broken veneer, easy breakage of veneer, etc., to achieve the effect of fast speed, easy sticking, and avoidance of wrinkling

Inactive Publication Date: 2019-02-12
湖州南浔登越家居有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The veneer material is relatively hard, and when the veneer is bent into an arc with a large curvature, the veneer is easy to break. Therefore, if the veneer is attached to the surface of the furniture with a large curvature surface, the veneer will break, resulting in failure of lamination
Therefore, the existing veneer has the disadvantage that it cannot be fitted to furniture with a large curvature surface

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1. The veneer softening process comprises the following steps,

[0020] a. Spray the softening solution on the veneer and let it stand for 4 hours to obtain product A. In parts by weight, the softening solution includes 25 parts of polyethylene glycol, 4 parts of glacial acetic acid, 2 parts of sodium dodecylbenzenesulfonate, and 0.75 parts Fatty alcohol polyoxyethylene ether sodium sulfate, 1 part boric acid, 35 parts deionized water,

[0021] b. Using a microwave generator to irradiate product A with microwaves, the irradiation time is 7min, the microfiltration frequency is 85KHz, and the power is 2W / cm 2 , get product B,

[0022] c. Put product B into a steamer and heat it with steam for 1.25 hours to obtain product C.

[0023] d. Clamp product C with two orifice plates to keep product C flat, and obtain product D.

[0024] e. Dry product D to obtain product E.

[0025] f. Brush cooked tung oil on both sides of product E to get product F.

[0026] g. Wh...

Embodiment 2

[0027] Example 2. The veneer softening process comprises the following steps,

[0028] a. Spray the softening solution on the veneer and let it stand for 3 hours to obtain product A. In parts by weight, the softening solution includes 20 parts of polyethylene glycol, 3 parts of glacial acetic acid, 1 part of sodium dodecylbenzenesulfonate, and 0.5 parts Fatty alcohol polyoxyethylene ether sodium sulfate, 0.5 parts of boric acid, 30 parts of deionized water,

[0029] b. Using a microwave generator to irradiate product A with microwaves, the irradiation time is 5min, the microfiltration frequency is 80KHz, and the power is 1W / cm 2 , get product B,

[0030] c. Put product B into a steamer and heat it with steam for 0.5h to obtain product C.

[0031] d. Clamp product C with two orifice plates to keep product C flat, and obtain product D.

[0032] e. Dry product D to obtain product E.

[0033] f. Brush cooked tung oil on both sides of product E to get product F.

[0034] g. W...

Embodiment 3

[0035] Example 3. The veneer softening process comprises the following steps,

[0036] a. Spray the softening solution on the veneer and let it stand for 5 hours to obtain product A. In parts by weight, the softening solution includes 30 parts of polyethylene glycol, 5 parts of glacial acetic acid, 3 parts of sodium dodecylbenzenesulfonate, and 1 part of Fatty alcohol polyoxyethylene ether sodium sulfate, 1.5 parts of boric acid, 40 parts of deionized water,

[0037] b. Using a microwave generator to irradiate product A with microwaves, the irradiation time is 9min, the microfiltration frequency is 90KHz, and the power is 3W / cm 2 , get product B,

[0038] c. Put product B into a steamer and heat it with steam for 2 hours to obtain product C.

[0039] d. Clamp product C with two orifice plates to keep product C flat, and obtain product D.

[0040] e. Dry product D to obtain product E.

[0041] f. Brush cooked tung oil on both sides of product E to get product F.

[0042] ...

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PUM

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Abstract

The invention discloses a wood veneer softening process. The process comprises the following steps: a, spraying a softening solution on a wood veneer, standing for 3-5h, and thus obtaining a product A, wherein the softening solution comprises the following components in part by weight: 20-30 parts of polyethylene glycol, 3-5 parts of glacial acetic acid, 1-3 parts of sodium dodecyl benzene sulfonate, 0.5-1 part of fatty alcohol polyoxyethylene ether sodium sulfate, 0.5-1.5 parts of boric acid and 30-40 parts of deionized water; b, conducting microwave irradiation for the product A for 5-9min by a microwave generator, and thus obtaining a product B, wherein the microfiltration frequency is 80-90KHz, and the power is 1-3W / cm2; c, putting the product B into a steam box, heating for 0.5-2h with steam, and thus obtaining a product C; d, clamping the product C by two pore plates to keep the product C smooth, and thus obtaining a product D; e, drying the product D, and thus obtaining a product E; f, painting boiled tung oil on the two sides of the product E, and thus obtaining a product F; and g, heating the product F to 80-120 DEG C to enable the tung oil to completely penetrate into theproduct F, and thus obtaining a finished product. The wood veneer handled by the process has the advantage of fitting to furniture with the surface with a large curvature.

Description

technical field [0001] The invention belongs to the field of veneer used for furniture veneer, in particular to a veneer softening process. Background technique [0002] The veneer is sliced ​​from round logs and is usually pasted on the surface of furniture for decoration. The veneer material is relatively hard, and when the veneer is bent into an arc with a large curvature, the veneer is easy to break. Therefore, if the veneer is attached to the surface of the furniture with a large curvature surface, the veneer will break, resulting in failure of lamination. Therefore, the existing veneer has the disadvantage that it cannot be attached to furniture with a large curvature. Contents of the invention [0003] The object of the present invention is to provide a veneer softening process. The wood veneer treated by the invention has the advantage of being able to be attached to furniture with relatively large curvature surfaces. [0004] Technical scheme of the present inv...

Claims

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Application Information

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IPC IPC(8): B27K3/52B27K5/00B27K5/06
CPCB27K5/06B27K3/52B27K5/0055
Inventor 张王静
Owner 湖州南浔登越家居有限公司
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