Anti-tension artificial leather with excellent tearing strength

A technology of artificial leather and high strength, which is applied in the field of artificial leather, can solve the problems that the performance cannot meet the quality requirements, poor tensile performance, easy to break, etc., and achieve good elasticity and tension, increase tensile performance, and not easy to break.

Inactive Publication Date: 2018-01-30
JIANGYIN HUADONG DECORATIVE MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The artificial leather sold on the market is generally composed of a matrix layer, an adhesive layer and a surface layer, which has relatively poor tensile properties and is easy to break, and it is difficult to meet people's increasing quality requirements in terms of performance.

Method used

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  • Anti-tension artificial leather with excellent tearing strength

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Embodiment Construction

[0010] see figure 1 , a kind of preferred tearing strength tensile artificial leather that the present invention relates to is made up of substrate layer 1, adhesive layer 2, reinforcement layer 3, adhesive layer 2 and surface layer 4 successively from bottom to top, and described reinforcement layer 4 Composed of textiles and fibers. The matrix layer is composed of the following raw materials in parts by weight: 36-45 parts of polyvinyl chloride resin; 18-26 parts of plasticizer; 8-14 parts of toughening agent; 0.8-1.7 parts of stabilizer; 9-15 parts of filler ; 2~4 parts of soybean oil; 0.3~0.9 parts of lubricant; 0.5~1.1 parts of black paste.

[0011] A lining fabric layer is compounded on the back of the matrix layer, and the lining fabric layer is a composite fabric comprising: a first fabric layer and a first film layer, and the first fabric layer has a first surface 1. A second surface and a plurality of pores, the pores are distributed in the first fabric layer and c...

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Abstract

The present invention relates to an anti-tension artificial leather with excellent tearing strength. The anti-tension artificial leather sequentially comprises a matrix layer (1), an adhesion layer (2), a reinforcing layer (3), an adhesion layer (2) and a surface layer (4) from bottom to top, wherein a lining fabric layer is compounded on the back surface of the matrix layer, is a composite fabric, and comprises a first weaving layer and a first film layer, the first weaving layer is provided with a first surface, a second surface and a plurality of pores, the pores are distributed on the first weaving layer and are communicated to the first surface and the second surface, the first film layer is provided with a third surface and a fourth surface, and the four surface of the first film layer bears against the first surface of the first weaving layer and partially penetrates into the pores of the first weaving layer. According to the present invention, the anti-tension artificial leather has advantages of good elasticity, good tension, and excellent tearing strength.

Description

technical field [0001] The present invention relates to an artificial leather. Background technique [0002] The artificial leather sold on the market is generally composed of a matrix layer, an adhesive layer and a surface layer, has relatively poor tensile properties, is easy to break, and is difficult to meet people's increasing quality requirements in terms of performance. Contents of the invention [0003] The object of the present invention is to overcome above-mentioned deficiency, provide a kind of tensile artificial leather that is not easy to break. [0004] The object of the present invention is achieved like this: a kind of better tearing strength tensile artificial leather is made up of base layer, adhesive layer, reinforcement layer, adhesive layer and surface layer successively from bottom to top, and described reinforcement layer is textile The matrix layer is composed of the following raw materials in parts by weight: 36-45 parts of polyvinyl chloride res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N3/06D06N3/00
Inventor 朱广和
Owner JIANGYIN HUADONG DECORATIVE MATERIAL
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