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Anti-static fiberboard and manufacturing method thereof

An anti-static fiber and fiberboard technology, applied in fiberboard, textiles and papermaking, papermaking, etc., can solve the problems of high cost and unstable electrostatic removal effect, and achieve the effect of low cost, avoiding static electricity residue and compact structure

Inactive Publication Date: 2019-03-29
贵州省巧邦家具制造有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the existing antistatic fiberboard has the disadvantages of high cost and unstable static removal effect.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Example 1. An antistatic fiberboard, which is made of the following raw materials in parts by weight: 50 parts of wood shavings, 30 parts of UV resin, 20 parts of rubber particles, 5 parts of ceramic powder, 1 part of copper powder, 10 parts of curing agent, and 10 parts of latex .

[0018] The method for making the above-mentioned antistatic fiberboard is characterized in that: the method includes the following steps;

[0019] A: Soak wood shavings in boiling water for 1 hour;

[0020] B: putting the soaked wood shavings into an abrasive machine for rough grinding to make rough wood pulp with a moisture content of 15%;

[0021] C: Add rubber particles, ceramic powder, copper powder and latex into coarse wood pulp, stir evenly, and let stand for 18 hours to obtain product A;

[0022] D: Add UV resin and curing agent to product A, after mixing evenly, dry product A to obtain product B;

[0023] E: Put product B into a hot press for hot pressing, and put on a frame to...

Embodiment 2

[0024] Example 2. An antistatic fiberboard, characterized in that: the fiberboard is made of the following raw materials in parts by weight: 75 parts of wood shavings, 45 parts of UV resin, 30 parts of rubber particles, 7 parts of ceramic powder, 3 parts of copper powder, 15 parts of curing agent parts, latex 15 parts.

[0025] The method for making the above-mentioned antistatic fiberboard is characterized in that: the method includes the following steps;

[0026] A: Soak wood shavings in boiling water for 2 hours;

[0027] B: putting the soaked wood shavings into an abrasive machine for rough grinding to make coarse wood pulp with a moisture content of 17%;

[0028] C: Add rubber particles, ceramic powder, copper powder and latex into coarse wood pulp, stir evenly, and let stand for 22 hours to obtain product A;

[0029] D: Add UV resin and curing agent to product A, after mixing evenly, dry product A to obtain product B;

[0030] E: Put product B into a hot press for ho...

Embodiment 3

[0031] Example 3. An antistatic fiberboard, which is made of the following raw materials in parts by weight: 100 parts of wood shavings, 60 parts of UV resin, 40 parts of rubber particles, 10 parts of ceramic powder, 5 parts of copper powder, 20 parts of curing agent, and 20 parts of latex .

[0032] The method for making the above-mentioned antistatic fiberboard is characterized in that: the method includes the following steps;

[0033] A: Soak wood shavings in boiling water for 3 hours;

[0034] B: putting soaked wood shavings into an abrasive machine for rough grinding to make rough wood pulp with a water content of 20%;

[0035] C: Add rubber particles, ceramic powder, copper powder and latex into coarse wood pulp, stir evenly, and let stand for 24 hours to obtain product A;

[0036] D: Add UV resin and curing agent to product A, after mixing evenly, dry product A to obtain product B;

[0037] E: Put product B into a hot press for hot pressing, and put on a frame to ma...

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PUM

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Abstract

The invention discloses an anti-static fiberboard and a manufacturing method thereof. The anti-static fiberboard is prepared from wood shavings, UV resin, rubber particles, ceramic powder, copper powder, a curing agent and latex. The fiberboard has advantages of being good and stable in static eliminating effect, compact in sheet material structure and low in cost.

Description

technical field [0001] The invention relates to a fiberboard, in particular to an antistatic fiberboard and a manufacturing method thereof. Background technique [0002] Fiberboard, also known as density board, is a wood-based panel made of wood fiber or other vegetable fiber and applied with urea-formaldehyde resin or other suitable adhesives. Adhesives and / or additives can be applied during the manufacturing process. Fiberboard has the advantages of uniform material, small vertical and horizontal strength difference, not easy to crack, etc., and has a wide range of uses. It takes about 2.5-3 cubic meters of wood to make 1 cubic meter of fiberboard, which can replace 3 cubic meters of sawn timber or 5 cubic meters of logs. The development of fiberboard production is an effective way to comprehensively utilize wood resources. [0003] The wood-based panels used in the manufacture of furniture, doors and windows, cabinets, floors and various decorations in homes and public...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21J1/16D21J3/00
CPCD21J1/16D21J3/00
Inventor 刘智阳
Owner 贵州省巧邦家具制造有限责任公司
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