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Formula and installation method of high-hardness edge band

An installation method and edge banding technology, which can be applied to wood processing appliances, household components, etc., can solve problems such as affecting the appearance, not working well, cracking on the surface of the edge banding, etc.

Inactive Publication Date: 2021-09-10
江苏瑞彩塑料制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing high-hardness edge banding can only be installed on the edge of a rectangular wood board. For artistic shapes and custom-made wood boards with curved corners, the surface of the edge banding will crack after bending, which will not work well and also affect the appearance.

Method used

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  • Formula and installation method of high-hardness edge band

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The formula of the high-hardness edge banding of this embodiment includes 800g of PVC resin, 150g of glass powder, 250g of anti-wear agent, 40g of organotin heat stabilizer, 70g of plasticizer, 20g of impact modifier, 100g of carbon fiber, and quartz powder 20g, silicone additive 30g.

[0019] Wherein, the anti-wear agent is composed of aluminum oxide and silicon carbide in a weight ratio of 2:1, and the plasticizer is composed of dioctyl adipate and methyl chlorostearate in a weight ratio of 4:3.

[0020] After mixing the various raw materials, put them into an extruder for extrusion granulation to obtain PVC masterbatch, and the extrusion granulation temperature is 180°C. Then the PVC masterbatch is extruded on the molding machine, and the extrusion molding temperature is 135°C in the first zone, 145°C in the second zone, 160°C in the third zone, and 170°C in the fourth zone.

[0021] The surface hardness of the edge strip made by the above method can reach HB.

[0...

Embodiment 2

[0024] The formula of the high-hardness edge banding of this embodiment includes 1200g of PVC resin, 200g of glass powder, 500g of anti-wear agent, 50g of organic tin heat stabilizer, 180g of plasticizer, 30g of impact modifier, 180g of carbon fiber, and quartz powder 30g, silicone additive 50g.

[0025] The antiwear agent is composed of aluminum oxide and silicon carbide in a weight ratio of 2:1.5, and the plasticizer is composed of dioctyl adipate and methyl chlorostearate in a weight ratio of 4:3.5.

[0026] After mixing the various raw materials, put them into an extruder for extrusion granulation to obtain PVC masterbatch, and the extrusion granulation temperature is 180°C. Then the PVC masterbatch is extruded on the molding machine, and the extrusion molding temperature is 135°C in the first zone, 145°C in the second zone, 160°C in the third zone, and 170°C in the fourth zone.

[0027] The surface hardness of the edge strip made by the above method can reach HB.

[002...

Embodiment 3

[0030] The formula of the high-hardness edge banding of this embodiment includes 800g of PVC resin, 150g of glass powder, 400g of anti-wear agent, 40g of organic tin heat stabilizer, 70g of plasticizer, 20g of impact modifier, 120g of carbon fiber, and quartz powder 20g, silicone additive 30g.

[0031] Among them, the anti-wear agent is composed of aluminum oxide and silicon carbide in a weight ratio of 2:1.5, and the plasticizer is composed of dioctyl adipate and methyl chlorostearate in a weight ratio of 4:3.

[0032] After mixing the various raw materials, put them into an extruder for extrusion granulation to obtain PVC masterbatch, and the extrusion granulation temperature is 180°C. Then the PVC masterbatch is extruded on the molding machine, and the extrusion molding temperature is 135°C in the first zone, 145°C in the second zone, 160°C in the third zone, and 170°C in the fourth zone.

[0033] The surface hardness of the edge strip made by the above method can reach H....

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Abstract

The invention provides a formula of a high-hardness edge band. The formula comprises 80-120 parts of PVC resin, 15-20 parts of glass powder, 25-50 parts of an anti-wear agent, 4-5 parts of a heat stabilizer, 7-18 parts of a plasticizer, 2-3 parts of an impact modifier, 10-18 parts of carbon fibers, 2-3 parts of quartz powder and 3-5 parts of a silicone additive. The surface hardness of the edge band prepared according to the formula can reach HB-H, and the edge band can be well prevented from being scratched and abraded. The invention further discloses an installation method of the edge sealing band, which comprises the following steps: mounting the edge sealing band prepared according to the formula on the edge of a wood board, spraying UV gloss oil on the surface of the edge sealing band, and irradiating the surface of the edge sealing band through an ultraviolet lamp to cure the UV gloss oil. The installation method is particularly suitable for the edge of a curved wood board, after the edge sealing band is installed along the edge of the curved wood board, the surface of the edge sealing band is treated, surface cracking can be well avoided, and the installation method can well adapt to boards such as artistic modeling boards and customized boards.

Description

technical field [0001] The invention belongs to the field of PVC edge banding, and specifically relates to a formula and an installation method of a high-hardness edge banding. Background technique [0002] Furniture edge banding is a material for protecting, decorating and beautifying the section of furniture panels. It can make a piece of furniture show the overall effect of clear wood grain and colorful colors. [0003] The main function of the edge banding is to seal the section of the board, so as to prevent the board from being damaged by the environment and unfavorable factors (mainly moisture) during use, and prevent the volatilization of formaldehyde inside the board, while achieving a beautiful decorative effect. [0004] The existing high-hardness edge banding can only be installed on the edge of a rectangular wood board. For artistic shapes and custom-made wood boards with curved corners, the surface of the edge banding will crack after bending, which will not wo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L83/04C08K7/06C08K3/40C08K3/36C08K3/22C08K3/34C08K5/11C08K5/101B27N7/00
CPCC08L27/06B27N7/00C08K2003/2227C08L83/04C08K7/06C08K3/40C08K3/36C08K3/22C08K3/34C08K5/11C08K5/101
Inventor 朱正洋施正龙孙军旺
Owner 江苏瑞彩塑料制品有限公司