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Composite plastic floor and manufacturing method thereof

A composite plastic and flooring technology, applied in chemical instruments and methods, synthetic resin layered products, lamination devices, etc., can solve the problems of non-wear resistance, large thermal expansion and contraction deformation, etc., and achieve long service life and low production cost. The effect of low cost and simple process flow

Inactive Publication Date: 2013-05-01
TAIZHOU HUALI PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the increasingly widespread application of plastic flooring, shortcomings such as non-wear resistance, thermal expansion and contraction, and large deformation have been exposed.

Method used

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  • Composite plastic floor and manufacturing method thereof

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Effect test

Embodiment 1

[0031] Such as figure 1 The composite plastic floor shown includes a wear-resistant layer 1, a printing layer 2, a middle layer and a bottom layer 7, the printing layer 2 is a printing film, the middle layer and the bottom layer 7 are polyvinyl chloride sheets; the middle layer is a multilayer polyvinyl chloride sheet Combined structure, in this embodiment, the middle layer is composed of the first layer of polyvinyl chloride sheet 3, the second layer of polyvinyl chloride sheet 5, and the third layer of polyvinyl chloride sheet 6. In the first layer of polyvinyl chloride sheet 3, the second layer of polyvinyl chloride sheet A glass fiber cloth 4 is arranged between the two layers of polyvinyl chloride sheets 5; the wear-resistant layer 1 is a PVC transparent film coated with a colorless UV paint layer on the outer surface, and the thickness is 0.1 mm.

[0032] The preparation method of composite plastic floor of the present invention comprises the following steps:

[0033] 1...

Embodiment 2

[0048] The composite plastic floor includes a wear-resistant layer 1, a printing layer 2, a middle layer and a bottom layer 7, the printing layer 2 is a printed film, the middle layer and the bottom layer 7 are polyvinyl chloride sheets; the middle layer is a composite structure of multi-layer polyvinyl chloride sheets, In this embodiment, the middle layer is composed of the first layer of polyvinyl chloride sheet 3 and the second layer of polyvinyl chloride sheet 5, and a glass is arranged between the first layer of polyvinyl chloride sheet 3 and the second layer of polyvinyl chloride sheet 5. The fiber cloth 4; the wear-resistant layer 1 is a PVC transparent film coated with a colorless UV paint layer on the outer surface, with a thickness of 0.5mm.

[0049] The preparation method of composite plastic floor of the present invention comprises the following steps:

[0050] 1) Hot pressing, process steps:

[0051] a) The steam enters the heating plate of the fluidizer to raise...

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Abstract

The invention discloses a composite plastic floor, which comprises a wearing layer, a printing layer, a middle layer and a bottom layer, wherein the printing layer is a textile printing film; and the middle layer and the bottom layer are polrvinyl chloride sheets. The improvement made by the invention comprises: the middle layer is of a multi-layer polrvinyl chloride sheet combination structure, and glass fabrics are respectively arranged between each two polrvinyl chloride sheets of the middle layer; and the wearing layer is a transparent film with an outer surface being coated with a colourless UV (Ultraviolet) coating layer. The invention also discloses a manufacturing method of the composite plastic floor. The manufacturing method comprises the following process steps of: hot pressing, preserving, film spraying, tempering, natural aging, punching and slotting. The composite plastic floor manufactured by the invention has good wear resistance, long service life, simplicity in manufacturing, lower production cost, small deformation due to expansion and contraction, and high strength and toughness.

Description

technical field [0001] The invention relates to a composite plastic floor and a manufacturing method thereof. Background technique [0002] Plastic flooring has the characteristics of strong decoration, good foot feel, and lightness. People often choose plastic flooring to decorate indoor floors. During the increasingly widespread application of plastic flooring, disadvantages such as non-wear resistance, large thermal expansion and contraction deformation, etc. have been exposed. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention proposes a composite plastic floor with good wear resistance and small thermal expansion and contraction deformation, and also provides a manufacturing method for the composite plastic floor. [0004] The present invention achieves technical goals through the following technical solutions. [0005] A composite plastic floor, comprising a wear-resistant layer, a printing layer, a middle layer and a bott...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/10B32B17/02B32B17/10B32B27/12B32B27/30B32B37/06B32B37/10
Inventor 薛根祥唐建美
Owner TAIZHOU HUALI PLASTIC
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