High-resilience PVC (polyvinyl chloride) foam pad and process thereof

A foam pad and high resilience technology, applied in the field of foam pads, can solve the problems of poor resilience of foam pads

Pending Publication Date: 2021-06-08
江苏经纬输送装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the technical problem to be solved by the present invention is to provide a high-resilience type PVC foam pad and its technology to solve the problem of poor resilience of foam pads in the prior art

Method used

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  • High-resilience PVC (polyvinyl chloride) foam pad and process thereof

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Embodiment Construction

[0023] The implementation of the present application will be described in detail below with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects.

[0024] Please refer to figure 1 , figure 1 is a schematic cross-sectional view of a foam pad according to one embodiment of the present invention. A high-resilience PVC foam pad and its technology, comprising: a foam pad main body; the foam pad main body has an anti-slip and wear-resistant layer 1, a high-resilience layer 2, a skeleton layer 3, and a moisture-proof and antibacterial layer from top to bottom 4. The anti-skid and wear-resistant layer 1, the high-resilience layer 2 and the moisture-proof and antibacterial layer 4 are connected together by an adhesive, and the skeleton layer 3 is embedded in the middle and lower part of the high-resilience laye...

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Abstract

The invention discloses a high-resilience PVC (polyvinyl chloride) foam pad and a process thereof. The high-resilience PVC foam pad comprises a foam pad main body; the foaming pad main body is sequentially provided with an anti-skid wear-resistant layer, a high-resilience layer, a framework layer and a damp-proof antibacterial layer from top to bottom, the anti-skid wear-resistant layer, the high-resilience layer and the damp-proof antibacterial layer are connected together through a binder, and the framework layer is embedded in the middle lower part of the high-resilience layer; the fiber screen cloth and the bearing parts are arranged in the high-resilience layer, the multiple bearing parts are fixed to the fiber screen cloth to form the net-shaped bearing parts, the net-shaped bearing parts are wrapped with the fluffy foam cotton, each bearing part is filled with the fluffy foam cotton, foaming of the high-resilience layer is fluffy, and the high-resilience layer is more fluffy. The spherical bearing part can accelerate the springback speed of the high-springback layer after being extruded, and can also support the high-springback layer to avoid excessive deformation after being extruded.

Description

technical field [0001] The invention belongs to the technical field of foam pads, and in particular relates to a high-resilience PVC foam pad and its technology. Background technique [0002] With the progress of society, the improvement of people's living standards and outdoor life have become people's pursuit. The demand for outdoor products is increasing, which puts forward higher requirements for the outdoor product industry, and outdoor products also need continuous improvement to meet new life needs. PVC mat has good chemical stability, strong tensile, bending, compressive and impact resistance. However, the outdoor environment is complicated. The existing outdoor PVC mats have poor resilience, moisture resistance and thermal stability, and the overall comfort is not good. When laying grass in the field in the early morning and when the mats are wet by rain, the mats are easy to absorb moisture and are difficult to get quickly. Reuse, and outdoor use, the paved sit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/30B32B27/18B32B3/08B32B3/04B32B3/30B32B5/02B32B7/12B32B33/00B32B37/12A45F3/00B29D7/01
CPCA45F3/00B29D7/01B32B3/04B32B3/08B32B3/30B32B5/028B32B5/18B32B7/12B32B33/00B32B37/12B32B2250/22B32B2266/0221B32B2266/0235B32B2307/51B32B2471/04
Inventor 徐凯
Owner 江苏经纬输送装备有限公司
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