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Fireproof substrate for veneered plywood

A technology of veneer and substrate, which is applied in the field of veneer for design and exhibition, can solve the problems of moisture resistance, poor high temperature and wear resistance, high cost, heavy weight, etc., and achieve the effect of good fire resistance and long service life

Inactive Publication Date: 2018-04-24
丹阳市丹力展览用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The general veneer can no longer meet the diversified development, and the general veneer has the disadvantages of high cost, heavy weight, moisture resistance, high temperature resistance, and poor wear resistance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] A fireproof veneer substrate, consisting of the following components in parts by mass: 25 parts of polypropylene, 355 parts of polyvinyl chloride, 8.5 parts of polylactic acid, 1.5 parts of phenyl silicone oil, 15 parts of calcium carbonate, and 1.5 parts of flame retardant , 7.5 parts of magnesium carbonate, 2 parts of stearic acid, 3 parts of maleic anhydride, 2 parts of erbium phosphate, 9 parts of polyester fiber, 2 parts of PE wax, 5.5 parts of methyl propylene glycol, and 2 parts of special glass fiber.

Embodiment 2

[0012] A fireproof veneer substrate, consisting of the following components in parts by mass: 20 parts of polypropylene, 30 parts of polyvinyl chloride, 8 parts of polylactic acid, 1 part of phenyl silicone oil, 10 parts of calcium carbonate, and 1 part of flame retardant , 5 parts of magnesium carbonate, 1 part of stearic acid, 2 parts of maleic anhydride, 1 part of erbium phosphate, 8 parts of polyester fiber, 1.5 parts of PE wax, 5 parts of methyl propylene glycol, and 1 part of special glass fiber.

Embodiment 3

[0014] A fireproof veneer substrate, consisting of the following components in parts by mass: 30 parts of polypropylene, 40 parts of polyvinyl chloride, 9 parts of polylactic acid, 2 parts of phenyl silicone oil, 20 parts of calcium carbonate, and 2 parts of flame retardant , 10 parts of magnesium carbonate, 3 parts of stearic acid, 4 parts of maleic anhydride, 3 parts of erbium phosphate, 10 parts of polyester fiber, 2.5 parts of PE wax, 6 parts of methyl propylene glycol, and 3 parts of special glass fiber.

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PUM

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Abstract

The invention relates to a fireproof substrate for a veneered plywood. The substrate is mainly composed of the following components in parts by mass: 20-30 parts of polypropylene, 30-40 parts of polyvinyl chloride, 8-9 parts of polylactic acid, 1-2 parts of phenyl silicone oil, 10-20 parts of calcium carbonate, 1-2 parts of a flame retardant, 5-10 parts of magnesium carbonate, 1-3 parts of stearicacid, 2-4 parts of maleic anhydride, 1-3 parts of erbium phosphate, 8-10 parts of polyester fibers, 1.5-2.5 parts of PE wax, 5-6 parts of 2-methyl-1,3-propanediol, and 1-3 parts of special glass fibers. The substrate for the veneered plywood provided by the invention has excellent characteristics of good fireproof and flame retardant properties, and long service life.

Description

technical field [0001] The present invention designs the field of laminated panels for exhibitions, especially a fireproof laminated panel substrate. Background technique [0002] With the development of the times and the advancement of science and technology, especially in the decoration of the construction industry, the performance requirements for smooth surface of the board, beautiful patterns, no corrosion and insects, and easy gluing are getting higher and higher. The furniture industry and interior decoration The requirements for panels are also becoming more and more diverse. The general veneer can no longer meet the diversified development, and the general veneer has the disadvantages of high cost, heavy weight, moisture resistance, high temperature resistance, and poor wear resistance. With the widening of application occasions, the flame retardant performance requirements of laminated panels are also getting higher and higher. Contents of the invention [0003...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L23/12C08L67/04C08L83/04C08L67/00C08L23/06C08K13/04C08K7/14C08K3/26C08K5/09C08K5/1539C08K5/053
CPCC08L27/06C08L2201/02C08L2205/035C08L2205/16C08L23/12C08L67/04C08L83/04C08L67/00C08L23/06C08K13/04C08K7/14C08K2003/265C08K2003/267C08K5/09C08K5/1539C08K5/053
Inventor 钱志刚
Owner 丹阳市丹力展览用品有限公司