PVC floor with functions of noise reduction and elasticity

A technology of elasticity and flooring, which is applied in the direction of elastic floors, floors, insulation layers, etc., can solve the problems of poor floor elasticity, unfavorable home use, and large spring group elasticity, so as to reduce noise, avoid stress cracking, and good bearing capacity and the effect of load-bearing

Inactive Publication Date: 2019-03-19
ANHUI TIANRUN PLASTIC IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] PVC floor is a new type of light-weight floor decoration material that is very popular in the world today. It is a popular product in Europe, America, Asia, Japan and South Korea. It is popular abroad. It has entered the Chinese market since the early 1980s. Large and medium-sized cities have been widely recognized and widely used, such as homes, hospitals, schools, office buildings, factories, public places, supermarkets, businesses, stadiums and other places. "PVC floor" refers to the use of polyvinyl chloride materials. The floor produced is generally a multi-layer structure in structure, which is generally composed of 4 to 5 layers of laminated structures, and generally has a wear-resistant layer (including UV treatment), a printed film layer, an elastic foam layer, and a base layer, etc., but At present, this kind of floor still has certain defects, such as: it will make noise when walking, especially high-heeled shoes, and there will be a clanging sound when walking, and most of the floors currently have poor elasticity, although some floors are added to the floor. However, the elasticity of the spring set is too large, and if the spring set is damaged, it cannot be replaced, which is not conducive to home use

Method used

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  • PVC floor with functions of noise reduction and elasticity
  • PVC floor with functions of noise reduction and elasticity
  • PVC floor with functions of noise reduction and elasticity

Examples

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Effect test

Embodiment 1

[0020] The present invention is a PVC floor with sound-absorbing and elastic functions, including a base material layer 1, an insulating and waterproof MPPO layer 2 is embedded inside the base material layer 1, and the base material layer 1 is a fiberboard. The MPPO layer is embedded in the substrate layer, and the embedded design is adopted. The bearing capacity of the floor is on the substrate layer, which can avoid MPPO stress cracking, and can well reflect the insulation, waterproof, and steam resistance of the MPPO layer. Advantages, three moisture-proof sound-absorbing holes 3 are arranged inside the base material layer 1, and the materials put into the three moisture-proof sound-absorbing holes 3 are respectively vermiculite, foam glass, expanded perlite or vermiculite, vermiculite, Vermiculite or foam glass, foam glass, foam glass or expanded perlite, expanded perlite, expanded perlite Vermiculite not only has the function of sound attenuation, but also can add essentia...

Embodiment 2

[0022]The present invention is a PVC floor with sound-absorbing and elastic functions, comprising a base material layer 1, an insulating and waterproof MPPO layer 2 is embedded inside the base material layer 1, and the base material layer 1 is fiberboard or solid wood The bonding layer of board or fiberboard and solid wood board is embedded with MPPO layer in the base layer, and the embedded design is adopted. The bearing capacity of the floor is on the base layer, which can avoid MPPO stress cracking and can well reflect the MPPO layer. It has the advantages of insulation, waterproof, and steam resistance. Three moisture-proof sound-absorbing holes 3 are arranged inside the base material layer 1, and the materials put in the three moisture-proof sound-absorbing holes 3 are vermiculite and vermiculite respectively in order. , foam glass or vermiculite, vermiculite, expanded perlite or vermiculite, foam glass, foam glass or vermiculite, expanded perlite, expanded perlite or foam...

Embodiment 3

[0025] The present invention is a PVC floor with sound-absorbing and elastic functions, comprising a base material layer 1, an insulating and waterproof MPPO layer 2 is embedded inside the base material layer 1, and the base material layer 1 is fiberboard or solid wood The bonding layer of board or fiberboard and solid wood board is embedded with MPPO layer in the base layer, and the embedded design is adopted. The bearing capacity of the floor is on the base layer, which can avoid MPPO stress cracking and can well reflect the MPPO layer. It has the advantages of insulation, waterproof, and steam resistance. Three moisture-proof sound-absorbing holes 3 are arranged inside the base material layer 1, and the materials put in the three moisture-proof sound-absorbing holes 3 are vermiculite and foam glass in order. , expanded perlite or vermiculite, vermiculite, vermiculite or foam glass, foam glass, foam glass or expanded perlite, expanded perlite, expanded perlite or vermiculite,...

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Abstract

The invention provides a PVC floor with functions of noise reduction and elasticity. The PVC floor comprises a base material layer, wherein an insulating and waterproof MPPO layer is embedded in the portion under the base material layer, the inner portion of the base material layer is provided with three damp-proof noise reduction holes, a middle layer is arranged above the base material layer, anelastic fiber layer is arranged above the middle layer, a fiber stabilizing and reinforcing layer is arranged above the elastic fiber layer, a PVC layer is arranged above the fiber stabilizing and reinforcing layer, a UV paint layer is arranged above the PVC layer, the elastic fiber layer is a soybean fiber layer or a linen fiber layer or a soybean fiber layer and linen fiber warp and weft knitting fiber layer, and the three damp-proof noise reduction holes are internally provided with one or two or three of vermiculite, foam glass and expanded perlite. The PVC floor with the functions of thenoise reduction and elasticity has the advantages that the floor not only has the functions of moisture prevention, insulation, noise reduction, insect bite control, but also has the elasticity, andis more suitable for home use, the feet feel more comfortable, the structure is simple, the installation is convenient, and the PVC floor has no gap.

Description

technical field [0001] The invention relates to a floor, in particular to a novel PVC floor, especially a sound-absorbing and elastic PVC floor. Background technique [0002] PVC floor is a new type of light-weight floor decoration material that is very popular in the world today. It is a popular product in Europe, America, Asia, Japan and South Korea. It is popular abroad. It has entered the Chinese market since the early 1980s. Large and medium-sized cities have been widely recognized and widely used, such as homes, hospitals, schools, office buildings, factories, public places, supermarkets, businesses, stadiums and other places. "PVC floor" refers to the use of polyvinyl chloride materials. The floor produced is generally a multi-layer structure in structure, which is generally composed of 4 to 5 layers of laminated structures, and generally has a wear-resistant layer (including UV treatment), a printed film layer, an elastic foam layer, and a base layer, etc., but At p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/10E04F15/20E04F15/22
CPCE04F15/107E04F15/20E04F15/22
Inventor 李玲陈礼全
Owner ANHUI TIANRUN PLASTIC IND
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