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Tensile breathable artificial leather

An artificial leather and tensile technology, applied in the field of artificial leather, can solve the problems that the waterproof and air permeability cannot reach a suitable critical point, the tensile strength of artificial leather is not high, and the comfort level is affected, and achieve excellent performance, high strength, and strong air permeability Effect

Inactive Publication Date: 2016-07-20
TONGCHENG ZHONGHUI PLASTIC IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The tensile strength of the existing artificial leather is not high, and the waterproof and air permeability cannot reach the appropriate critical point, which affects the comfort. Now, a tensile and breathable artificial leather is provided.

Method used

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  • Tensile breathable artificial leather

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Experimental program
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Effect test

Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0013] Such as figure 1 As shown, a tensile breathable artificial leather is composed of a base fabric layer 1, a waterproof layer 3, a moisture-proof agent filling layer 4, and an inner air-permeable layer 5 from top to bottom, and the base fabric layer 1 and the waterproof layer 3 are arranged between There is a layer of tensile reinforcement layer 2, the warp of the tensile reinforcement layer 2 adopts canvas PU thread 21, and the inner air-permeable layer 5 is provided with through holes 52 at intervals, and activated carbon 51 is attached next to the through holes 52, and the inner air-permeable The thickness of the layer 5 is 0.3 mm, the diameter of the through hole 52 thereon is 0.02-0.05 mm, and the thickness of the base cloth layer 1 is 0.6 mm.

[0014] The above content is only an example and description of the structure of...

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Abstract

The invention discloses tensile breathable artificial leather.The tensile breathable artificial leather is sequentially composed of a base cloth layer, a waterproof layer, a moistureproof agent filling layer and an inner breathable layer from top to bottom, a tensile reinforcement layer is arranged between the base cloth layer and the waterproof layer and is made from canvas PU lines, the inner breathable layer is provided with through holes at intervals, and activated carbon is attached nearby the through holes.The novel artificial leather is resistant to compression and stretching, excellent in performance and high in strength, has good drying and moistureproof performance, and is high in breathability.

Description

technical field [0001] The invention relates to the field of artificial leather, in particular to a stretch-resistant and breathable artificial leather. Background technique [0002] Because animal leather products have good elasticity and wear resistance, high-end sofas, soft bags and other products are mostly made of such materials. Natural leather is durable, beautiful in appearance, and easy to clean. At the same time, because animal leather has natural pores, it is breathable. It has good moisture resistance and moisture absorption, and can discharge the moisture emitted by the human body due to sweating in time, and take away excess heat, so it has a high degree of comfort. However, due to the shortage of various animal leather resources, the materials obtained are limited and the price is relatively high, which cannot be afforded by ordinary consumers. [0003] In order to meet the needs of the public, artificial leather business as an alternative material was born. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N3/00D06N3/14B32B33/00B32B7/04
CPCD06N3/00B32B7/04B32B33/00D06N3/14
Inventor 潘卫兵
Owner TONGCHENG ZHONGHUI PLASTIC IND CO LTD