High-abrasion-resistance sound insulation wood-plastic decorative sheet and continuous manufacturing method thereof

A decorative board, high wear-resistant technology, applied in the direction of chemical instruments and methods, building structures, layered products, etc., can solve the problems of uncontinuous production, time-consuming and labor-intensive processes, complicated production processes, etc., to improve clarity , Improve production efficiency and reduce the effect of secondary processing

Inactive Publication Date: 2015-02-25
TAIZHOU HUALI PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the production process of the wood-plastic decorative board produced by the existing technology is complicated. The wear-resistant layer and the pattern layer need to be hot-pressed and laminated with the wood-plastic base material in advance, and the soft foam shock-absorbing and sound-insulating layer and the wood-plastic base material also need Glue compounding, and finally form a multi-layer composite structure
Production cannot be continuous, and the process is time-consuming and labor-intensive
The compounding process requires glue coating, which contains volatile organic compounds and is not environmentally friendly

Method used

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  • High-abrasion-resistance sound insulation wood-plastic decorative sheet and continuous manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] High wear-resistant and sound-insulating wood-plastic decorative board, soft wood-plastic foam shock-absorbing and sound-insulating layer 5 from bottom to top, hard wood-plastic foam layer 4, thermal transfer pattern layer 3, and extrusion coating wear-resistant layer 2. The UV coating 1 is compounded; the soft wood-plastic foam shock-absorbing and sound-insulating layer 5 is a soft PVC wood-plastic foam layer, and the hard wood-plastic foam layer 4 is a hard PVC wood-plastic foam layer; Quality wood-plastic foam shock-absorbing and sound-insulating layer 5 and hard wood-plastic foam layer 4 are combined to form a soft and hard co-extruded wood-plastic foam layer, and the soft and hard co-extruded wood-plastic foam layer is a soft PVC wood-plastic foam layer and Composite structure made of soft and hard co-extrusion foaming of rigid PVC wood-plastic foam layer.

[0046] Weigh according to the formula ratio of soft PVC wood-plastic foam layer: 100 parts of polyvinyl chlo...

Embodiment 2

[0049] High wear-resistant and sound-insulating wood-plastic decorative board, soft wood-plastic foam shock-absorbing and sound-insulating layer 5 from bottom to top, hard wood-plastic foam layer 4, thermal transfer pattern layer 3, and extrusion coating wear-resistant layer 2. The UV coating 1 is compounded; the soft wood-plastic foam shock-absorbing and sound-insulating layer 5 is a soft PVC wood-plastic foam layer, and the hard wood-plastic foam layer 4 is a hard PVC wood-plastic foam layer; Quality wood-plastic foam shock-absorbing and sound-insulating layer 5 and hard wood-plastic foam layer 4 are combined to form a soft and hard co-extruded wood-plastic foam layer, and the soft and hard co-extruded wood-plastic foam layer is a soft PVC wood-plastic foam layer and Composite structure made of soft and hard co-extrusion foaming of rigid PVC wood-plastic foam layer.

[0050] Weigh according to the formula ratio of soft PVC wood-plastic foam layer: 100 parts of polyvinyl chlo...

Embodiment 3

[0053] High wear-resistant and sound-insulating wood-plastic decorative board, soft wood-plastic foam shock-absorbing and sound-insulating layer 5 from bottom to top, hard wood-plastic foam layer 4, thermal transfer pattern layer 3, and extrusion coating wear-resistant layer 2. The UV coating 1 is compounded; the soft wood-plastic foamed shock-absorbing and sound-insulating layer 5 is an XPE layer, and the hard wood-plastic foamed layer 4 is a PE wood-plastic foamed layer; the soft wood-plastic foamed shock-absorbing and sound-insulating layer Layer 5 and hard wood-plastic foam layer 4 are combined to form a soft-hard co-extruded wood-plastic foam layer; the soft-hard co-extruded wood-plastic foam layer is a composite structure formed by co-extruding an XPE layer and a PE wood-plastic foam layer.

[0054] Weigh according to the XPE layer formula ratio: 100 parts of low-density polyethylene (LDPE) resin, 1 part of wood powder or other plant fiber, 4 parts of ADC foaming agent, 0...

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Abstract

The invention discloses a high-abrasion-resistance sound insulation wood-plastic decorative sheet and a continuous manufacturing method of the high-abrasion-resistance sound insulation wood-plastic decorative sheet, and belongs to the field of decorative boards. The high-abrasion-resistance sound insulation wood-plastic decorative sheet is formed by compounding a soft wood-plastic foaming damping sound insulation layer, a hard wood-plastic foaming layer, a heat transfer printing pattern layer, an extrusion drenching membrane abrasion-resistant layer and a UV coating from bottom to top. The soft wood-plastic foaming damping sound insulation layer is a soft PVC wood-plastic foaming layer or an XPE layer. The hard wood-plastic foaming layer is a hard PVC wood-plastic foaming layer or a PE wood-plastic foaming layer. The soft wood-plastic foaming damping sound insulation layer and the hard wood-plastic foaming layer are compounded so that a soft-hard co-extrusion wood-plastic foaming layer can be formed. The high-abrasion-resistance sound insulation wood-plastic decorative sheet has the advantages of being excellent in mechanical performance and aging resistance, good in toughness, high in abrasion resistance, light in weight, waterproof, resistant to corrosion, long in service life, sanitary, environmentally friendly, high in production efficiency, and capable of preserving heat, insulating sound, saving energy and being widely applied to the fields of the decorative boards and indoor and outdoor floors and wallboards.

Description

technical field [0001] The invention belongs to the technical field of decorative boards, and mainly relates to a wood-plastic decorative board and a continuous manufacturing method thereof. Background technique [0002] The wood-plastic decorative board contains plastic, so it has a good modulus of elasticity. In addition, because it contains fibers and is fully mixed with plastic, it has physical and mechanical properties equivalent to hardwood such as compression and bending resistance, and its durability is significantly better than ordinary wood materials. Wood-plastic decorative panels can be used for floors, walls and other decorative panels. [0003] However, the production process of the wood-plastic decorative board produced by the existing technology is complicated. The wear-resistant layer and the pattern layer need to be hot-pressed and laminated with the wood-plastic base material in advance, and the soft foam shock-absorbing and sound-insulating layer and...

Claims

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Application Information

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IPC IPC(8): E04F13/075B32B27/06B32B27/08B32B27/18B32B27/28B32B27/30B32B27/32B32B27/36B32B33/00
Inventor 袁俊
Owner TAIZHOU HUALI PLASTIC
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