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Cabinet routing board and manufacturing method

A technology of engraving and milling and cabinets, which is applied in the field of decorative materials, can solve the problems of poor anti-mildew and anti-fouling performance of cabinet engraving and milling boards, and achieve the effect of solving poor anti-mildew and anti-fouling properties, no formaldehyde release, and easy industrial production.

Inactive Publication Date: 2021-08-24
佳诺威集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of poor anti-mildew and anti-fouling performance of the cabinet router board in the prior art, and propose a cabinet router board and its production method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A cabinet engraving and milling board proposed by the present invention includes two parts: a surface film and an intermediate composite board; the surface film is divided into an inner surface film and an outer surface film; Polyurethane adhesive connection;

[0031] The surface film includes the following raw materials in parts by weight: 40 parts of polylactic acid, 15 parts of polyethylene-maleic anhydride copolymer, 3 parts of dimethyl fumarate, 2 parts of 2,6-diaminopyridine sulfate, 12 parts of dodecyl 1 part of sodium alkylbenzene sulfonate, 3 parts of additives;

[0032] The intermediate composite board includes the following raw materials in parts by weight: 30 parts of wood chips, 30 parts of straw, 10 parts of glass fiber, 2 parts of dioctyl phthalate, 2 parts of barium stearate, and 1 part of flame retardant;

[0033] The additive is a compound of flame retardant, toughening agent, antioxidant and heat stabilizer.

[0034] Its preparation method comprises...

Embodiment 2

[0046] A cabinet engraving and milling board proposed by the present invention includes two parts: a surface film and an intermediate composite board; the surface film is divided into an inner surface film and an outer surface film; Polyurethane adhesive connection;

[0047] The surface film includes the following raw materials in parts by weight: 50 parts of polylactic acid, 20 parts of polyethylene-maleic anhydride copolymer, 5 parts of dimethyl fumarate, 3 parts of 2,6-diaminopyridine sulfate, dodecyl 1.5 parts of sodium alkylbenzene sulfonate, 4 parts of additives;

[0048] The intermediate composite board includes the following raw materials in parts by weight: 40 parts of wood chips, 40 parts of straw, 14 parts of glass fiber, 2.5 parts of dioctyl phthalate, 3 parts of barium stearate, and 3 parts of flame retardant;

[0049] The additive is a compound of a flame retardant and a toughening agent.

[0050] Its preparation method comprises the following steps:

[0051] S1...

Embodiment 3

[0062] A cabinet engraving and milling board proposed by the present invention includes two parts: a surface film and an intermediate composite board; the surface film is divided into an inner surface film and an outer surface film; Polyurethane adhesive connection;

[0063] The surface film includes the following raw materials in parts by weight: 60 parts of polylactic acid, 25 parts of polyethylene-maleic anhydride copolymer, 8 parts of dimethyl fumarate, 4 parts of 2,6-diaminopyridine sulfate, 2 parts of sodium alkylbenzene sulfonate, 5 parts of additives;

[0064] The intermediate composite board includes the following raw materials in parts by weight: 50 parts of wood chips, 50 parts of straw, 18 parts of glass fiber, 3 parts of dioctyl phthalate, 4 parts of barium stearate, and 5 parts of flame retardant;

[0065] The additive is a compound of flame retardant, toughening agent and heat stabilizer.

[0066] Its preparation method comprises the following steps:

[0067]...

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Abstract

The invention belongs to the technical field of decorative materials, particularly relates to a cabinet routing board and a manufacturing method, and solves the problem that in the prior art, a cabinet routing board is poor in mildew-proof and antifouling performance. The cabinet routing board comprises two parts including a surface film and a middle composite board, wherein the surface film is divided into an inner surface film and an outer surface film; the inner surface film, the middle composite board and the outer surface film are sequentially connected through a polyurethane adhesive; the surface film is prepared from the following raw materials: polylactic acid, a polyethylene-maleic anhydride copolymer, dimethyl fumarate, 2, 6-diaminopyridine sulfate, sodium dodecyl benzene sulfonate and an additive; the middle composite board is prepared from the following raw materials: wood chips, straws, glass fibers, dioctyl phthalate, barium stearate and a flame retardant. The cabinet routing board is good in mildew-proof and antifouling performance, stable in pressure resistance, free of formaldehyde release, safe and environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of decorative materials, in particular to a cabinet engraving and milling board and a manufacturing method thereof. Background technique [0002] Milling board refers to medium-density fiberboard that can be processed in depth. It is a new type of medium-density fiberboard that is carved out of various lattice shapes by a large woodworking computer processing center, and then polished, sprayed, and baked on the side surface. Fibreboard trim. Compared with ordinary MDF, the milling board has higher density, more uniform structure, and finer fibers. After engraving or milling, the surface is smooth, without burrs, and without curling, which can effectively reduce the later maintenance of users And processing (such as no need for grinding or reducing the number of grinding, reducing the use of paint or coatings, etc.), saving production costs. [0003] Due to the advantages of advanced production technology a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/36
CPCB32B27/36B32B27/30B32B27/18B32B21/02B32B21/08B32B9/02B32B9/045B32B7/12B32B37/06B32B37/12B32B37/10B32B38/0012C08J5/18B27N3/04B27N1/00B27N1/0209B27D1/00B27M3/18A47B77/00A47B95/04C08J2367/04C08J2423/08C08J2397/02C08J2497/02C08K5/11C08K7/14C08K5/12C08K5/098B32B2307/7145B32B2307/7265B32B2479/00B32B2038/0016
Inventor 牟辉孙志强邵亚沈信荣孟庆瑞李明柱
Owner 佳诺威集团股份有限公司
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