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Flooring material

A technology of flooring materials and synthetic resins, applied in textiles and papermaking, floors, buildings, etc., can solve the problems of poor processability and fit, and cannot provide flooring materials, and achieve the effect of reducing elasticity

Inactive Publication Date: 2009-10-14
TAKIRON CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Although the flooring material may have improved flexibility, incorporating a large amount of a highly flexible resin (such as ethylene / vinyl acetate copolymer resin) in order to improve the flexibility of the flooring material will cause its workability due to the elasticity of the resin Sex and fit are poor
This technology does not provide a flooring material with the desired properties

Method used

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Embodiment Construction

[0033] best practice

[0034] Embodiments of the flooring material according to the first aspect of the present invention will be described below.

[0035] The floor material according to the first aspect of the present invention comprises synthetic resin A comprising polyethylene resin and / or ethylene / α-olefin copolymer resin; synthetic resin B comprising flexible vinyl resin; and synthetic resin C comprising A thermoplastic elastomer, and a surface layer 11 having a synthetic resin composition compounded from the following components: 30-60 parts by weight of synthetic resin A, 10-50 parts by weight of synthetic resin B, 10-40 parts by weight The synthetic resin C, the total amount of resin A, B and C is 100 parts by weight, the viscosity improver of 1-15 parts by weight and the filler of 150-500 parts by weight; The base layer 12 formed by material: the synthetic resin A of 0-30 weight part, the synthetic resin B of 30-60 weight part, the synthetic resin C of 41-60 weight ...

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Abstract

The object of the present invention is to provide a flooring material which has satisfactory suitability for use and conformity to the substrate, which combines all the properties required for flooring materials, such as stain resistance, scratch resistance and flexibility. The floor material comprises synthetic resin A comprising polyethylene resin and / or ethylene / α-olefin copolymer resin; synthetic resin B comprising flexible vinyl resin; and synthetic resin C comprising thermoplastic elastomer, and having A surface layer formed from a synthetic resin composition obtained by mixing the following components: 30-60 parts by weight of synthetic resin A, 10-50 parts by weight of synthetic resin B, 10-40 parts by weight of synthetic resin C, resin The total amount of A, B and C is 100 parts by weight, 1-15 parts by weight of viscosity modifier and 150-500 parts by weight of filler; Layer: synthetic resin A of 0-30 parts by weight, synthetic resin B of 30-60 parts by weight, synthetic resin C of 41-60 parts by weight, the total amount of resin A, B and C is 100 parts by weight, 1-15 parts by weight Parts of viscosity modifier and 150-500 parts by weight of filler.

Description

technical field [0001] The present invention relates to a floor material. In particular, the present invention relates to a flooring material which has satisfactory suitability for installation and conformity to the substrate, which combines all the properties required for flooring materials, such as stain resistance, scratch resistance and flexibility. Background technique [0002] Flooring materials made of vinyl chloride resins have hitherto been often used as interior flooring materials. [0003] Although these flooring materials made of vinyl chloride resin have many advantages, including easy bonding and satisfactory workability, they have the disadvantage that when incinerated during a fire or after disposal, the flooring material releases harmful Fumes of hydrogen chloride gas, which is also responsible for the formation of dioxins. Therefore, recently people have pointed out the problems about its environmental protection. [0004] Furthermore, a floor material ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06N7/02E04F15/10
Inventor 宋学方松本觉渡边忠智
Owner TAKIRON CO LTD
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