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Expandable polystyrene (EPS) waterproof and sound insulation type composite wood floor

A composite wood and floor technology, applied in synthetic resin layered products, paper/cardboard layered products, layered products, etc., can solve problems such as disturbing the daily work and rest of downstairs residents, easily permeating into the floor, and cracking the wooden floor. Achieve good waterproof and sound insulation, simple structure, and increase the effect of environmental protection

Inactive Publication Date: 2013-05-29
王程皓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In summary, all kinds of wooden floors mentioned above have fatal problems. When there is water on the floor, if it is not wiped dry, the water will easily penetrate into the floor, making the wooden floor crack and affecting the overall appearance.
Moreover, the traditional wooden floor has poor sound insulation effect, and strenuous exercise can easily disturb the daily work and rest of the residents downstairs.

Method used

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  • Expandable polystyrene (EPS) waterproof and sound insulation type composite wood floor
  • Expandable polystyrene (EPS) waterproof and sound insulation type composite wood floor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The wear-resistant layer is selected from single-layer all-wood pulp paper containing 25% aluminum oxide, impregnated at a basis weight of 20 / m 2 In the melamine-formaldehyde resin, the wear-resistant layer is finally obtained;

[0024] The decorative layer is made of special paper printed with a specific pattern, impregnated at a quantitative rate of 5 / m 2 in the melamine solution.

[0025] The base paper is hard paper with a weight of 80g / mm and a paper thickness of 0.3mm;

[0026] The substrate layer is made of 45% expandable polystyrene raw material (EPS), 15% special polymer clay, 15% alkali-resistant glass fiber and 25% wood pulp. process made;

[0027] The balance layer is made of kraft paper made of sulfite wood pulp, impregnated at a weight of 10g / m 2 Made of melamine resin after heat curing;

[0028] Then between the wear-resistant layer, the decorative layer, the base material layer and the balance layer, the adhesive is brushed, pressed, and finally mad...

Embodiment 2

[0031] The wear-resistant layer is selected from single-layer all-wood pulp paper containing 27% aluminum oxide, impregnated at a basis weight of 35 / m 2 In the melamine-formaldehyde resin, the wear-resistant layer is finally obtained;

[0032] The decorative layer is made of special paper printed with a specific pattern, which is soaked in a melamine solution with a quantitative ratio of 10 / m2;

[0033] The bottom paper is hard paper with a weight of 100g / mm and a paper thickness of 0.32mm;

[0034] The substrate layer is made of 50% expandable polystyrene raw material (EPS), 20% special polymer clay, 17% alkali-resistant glass fiber and 23% wood pulp. process made;

[0035] The balance layer is made of kraft paper made of sulfite wood pulp, impregnated at a weight of 15g / m 2 Made of melamine resin after heat curing;

[0036] Then between the wear-resistant layer, the decorative layer, the base material layer and the balance layer, the adhesive is brushed, pressed, and fin...

Embodiment 3

[0039] The wear-resistant layer is selected from single-layer all-wood pulp paper containing 30% aluminum oxide, impregnated at a basis weight of 45 / m 2 In the melamine formaldehyde resin;

[0040] The decorative layer is made of special paper printed with a specific pattern, impregnated at a quantitative rate of 15 / m 2 In the melamine solution;

[0041] The base paper is hard paper with a weight of 120g / mm and a paper thickness of 0.35mm;

[0042] The substrate layer is made of 45% expandable polystyrene raw material (EPS), 25% special polymer clay, 15% alkali-resistant glass fiber and 15% wood pulp. process made;

[0043] The balance layer is made of kraft paper made of sulfite wood pulp, impregnated at a basis weight of 20g / m 2 Made of melamine resin after heat curing;

[0044] Then between the wear-resistant layer, the decorative layer, the base material layer and the balance layer, the adhesive is brushed, pressed, and finally made into the present invention;

[004...

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Abstract

The invention discloses an expandable polystyrene (EPS) waterproof and sound insulation type composite wood floor. The EPS waterproof and sound insulation type composite wood floor comprises a wearing layer, a decorating layer, a base material layer and an equilibrium layer. The layers are sequentially stacked through binder. The EPS waterproof and sound insulation type composite wood floor has the advantages that with the adoption of the EPS waterproof and sound insulation type composite wood floor, cutting down of trees is reduced, application of chemical material is reduced, ecological environment is protected, and the EPS material is recoverable material, and environmental protection degree of the EPS waterproof and sound insulation type composite wood floor is further strengthened, meanwhile, the EPS material has good water proof performance and sound insulation performance, the composite wood floor is enabled to have water proof and sound insulation effect in the true sense, structure is simple, utilization and installation are convenient and the like, and promotion and utilization in daily life is suitable.

Description

technical field [0001] The invention relates to an EPS waterproof and sound-insulating composite wood floor. Background technique [0002] At present, there are two main types of composite flooring in the market: one is solid wood composite flooring; [0003] Solid wood composite flooring not only has the advantages of beautiful and natural solid wood flooring, comfortable foot feeling, and good thermal insulation performance; In terms of resource protection, solid wood composite flooring can save rare wood resources compared with solid wood flooring; in addition, solid wood composite flooring is easy to install, generally no keel is required, but ground leveling is required. [0004] Solid wood composite flooring can be divided into three categories, solid wood composite flooring, multi-layer solid wood composite flooring, and joinery composite flooring. Three-layer solid wood composite flooring is often used in room decoration; Formed by cross-lamination, the surface lay...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/02B32B27/04B32B27/10B32B27/20B32B29/06
Inventor 王程皓
Owner 王程皓
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