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A composite veneer material

A composite paste and matrix layer technology, applied in the field of materials, can solve problems such as wear, non-wear resistance, neglect of wear resistance, impact resistance strength, waterproof performance, etc. Wear-resistant, guaranteed softness effect

Active Publication Date: 2019-10-22
百晟新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, it is often necessary to use veneer decoration materials for furniture veneer decoration and wall veneer decoration lamps. Impact strength, waterproof performance, etc. Many veneer materials are not wear-resistant, especially on furniture surfaces, wall surfaces and other parts that are often touched by hands, often wear and tear, affecting the overall decorative effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A composite veneer material, which sequentially includes a wear-resistant layer, a matrix layer and an adhesive layer from top to bottom, the wear-resistant layer and the matrix layer are co-extruded, and the matrix layer is bonded to the adhesive layer with hot melt adhesive;

[0021] The wear-resistant layer is made of the following components in mass percentage:

[0022] EPDM: 40%,

[0023] PP: 56%,

[0024] Peroxide DCP: 1%,

[0025] Cross-linking modifier multifunctional epoxy resin: 3%;

[0026] The base layer is formed by adding foaming agent and crosslinking agent DCP microfoaming 10 times by POE;

[0027] The adhesive layer is fabric.

Embodiment 2

[0029] A composite veneer material, which sequentially includes a wear-resistant layer, a matrix layer and an adhesive layer from top to bottom, the wear-resistant layer and the matrix layer are co-extruded, and the matrix layer is bonded to the adhesive layer with hot melt adhesive;

[0030] The wear-resistant layer is made of the following components in mass percentage:

[0031] EPDM: 70%,

[0032] PP: 26%,

[0033] Peroxide DCP: 3%,

[0034] Cross-linking modifier multifunctional epoxy resin: 1%;

[0035] The base layer is formed by adding foaming agent and cross-linking agent DCP micro-foamed 20 times by POE;

[0036] The adhesive layer is fabric.

Embodiment 3

[0038] A composite veneer material, which sequentially includes a wear-resistant layer, a matrix layer and an adhesive layer from top to bottom, the wear-resistant layer and the matrix layer are co-extruded, and the matrix layer is bonded to the adhesive layer with hot melt adhesive;

[0039] The wear-resistant layer is made of the following components in mass percentage:

[0040] EPDM: 50%,

[0041] PP: 25%,

[0042] Peroxide DCP: 2.5%,

[0043] Cross-linking modifier multifunctional epoxy resin: 2.5%;

[0044] The base layer is formed by adding foaming agent and cross-linking agent DCP micro-foaming 15 times from POE;

[0045] The adhesive layer is fabric.

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PUM

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Abstract

The invention discloses a composite facing material, comprising a wear-resistant layer, a base layer and a bonding layer sequentially from top to bottom; the wear-resistant layer and the base layer are formed by co-extrusion; the base layer is pasted to the bonding layer through hot melt glue; the wear-resistant layer is made from, by weight, 40-70% of EPDM (ethylene propylene diene monomer), 25-60% of PP (polypropylene), 1-3% of a peroxide, and 1-3% of a crosslinking modifier; the base layer is formed by adding a foaming agent and crosslinking agent DCP to POE (polyolefin elastomer) and micro-foaming; the bonding layer is of fabric. The wear-resistant polyolefin elastomer is combined to the foamed POE material, and therefore, wear resistance and impact resistance are imparted to the surface, and the base layer is imparted softness.

Description

technical field [0001] The invention relates to the technical field of materials, and specifically discloses a composite veneer material. Background technique [0002] With the improvement of people's living standards, it is often necessary to use veneer decoration materials for furniture veneer decoration and wall veneer decoration lamps. Impact strength, waterproof performance, etc., many veneer materials are not wear-resistant, especially on furniture surfaces, wall surfaces and other parts that are often touched by hands, often wear and tear, affecting the overall decorative effect. Contents of the invention [0003] Based on this, it is necessary to provide a composite veneer material for the existing technical problems. By compounding the wear-resistant polyolefin elastomer on the foamed POE material, the surface layer is wear-resistant and impact-resistant, and the base layer is soft. technical effect. [0004] For realizing above-mentioned technical purpose, the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B7/12B32B25/16B32B25/08B32B27/32B32B27/06B32B27/12B32B27/18C08L23/16C08L23/12C08L63/00C08K5/14C08L23/08
Inventor 罗峰张瑞洋
Owner 百晟新材料有限公司
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