Production method and device of coating leather-imitated synthesized leather

A production method and artificial leather technology, applied in lamination auxiliary operations, chemical instruments and methods, lamination, etc., can solve the problems of high weather resistance, ultraviolet resistance, high peeling degree, wear resistance, pleat resistance, waterproof, and antifouling. and high temperature resistance, environmental protection, insufficient performance and quality, etc.

Inactive Publication Date: 2014-03-26
SHANGHAI LONGYI NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing imitation leathers are ordinary polyurethane glued products. The performance and quality of the products are not enough, and they cannot have high weather resistance,

Method used

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  • Production method and device of coating leather-imitated synthesized leather
  • Production method and device of coating leather-imitated synthesized leather
  • Production method and device of coating leather-imitated synthesized leather

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Embodiment Construction

[0051] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0052] Such as figure 1As shown, the present invention provides a kind of manufacturing equipment of coating imitation leather synthetic leather, and it comprises six big steps: the first discharging unit 100, the second pretreatment unit 300, the third coating coating unit 400, the fourth drying Unit 500, the fifth traction unit 600, the sixth receiving unit 200; the output end of the discharging unit 100 is sequentially connected to the pretreatment unit 300, the coating coating unit 400, the drying unit 500 and the receiving unit 200, The discharging unit 100 , the pretreatment unit 300 , the coating unit 400 , the drying unit 500 and the receiving unit 200 are pulled and communicated with each other through the pulling unit 600 .

[0053] S...

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Abstract

The invention aims at disclosing a production method and device of coating leather-imitated synthesized leather. The production device comprises a first discharging unit, a second pretreatment unit, a third coating unit, a fourth drying unit, a fifth traction unit and a sixth collection unit, wherein the output end of the discharging unit is sequentially connected with the pretreatment unit, the coating unit, the drying unit and the collection unit, and the discharging unit, the pretreatment unit, the coating unit, the drying unit and the collection unit are communicated with one another in a traction manner through the traction unit. Compared with the prior art, the production device has the advantages that a production line is formed by the discharging unit, the pretreatment unit, the coating unit, the drying unit and the collection unit in sequence, lining injection paper in an imitated finished product is split, and then the imitated product is packaged to obtain the final product, and the high-imitated leather synthesized leather product can be produced and has excellent properties of high weather resistance, ultraviolet resistance, high stripping degree, wear resistance, wrinkle resistance, water resistance, contaminant resistance, high-temperature resistance, environmental protection and the like.

Description

technical field [0001] The invention relates to a synthetic leather production method and production equipment thereof, in particular to a production method and production equipment of coated imitation leather synthetic leather suitable for surface coating and production of synthetic leather. Background technique [0002] Human consumption demand for leather products is constantly expanding, but the earth resources that human beings rely on for survival are gradually dying out in the over-exploitation of human beings. The expansion of the application demand for leather products directly affects the destruction of the ecological environment. Humans hunt and kill natural organisms. The global ecological chain is deteriorating day by day. At the same time, the price of leather products is becoming more and more expensive in the shortage of supply. In order to meet consumer demand and protect the ecological environment, the birth of imitation leather better adapts to the develop...

Claims

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Application Information

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IPC IPC(8): B32B37/02B32B38/16B32B38/18
Inventor 姚悦明张利娟
Owner SHANGHAI LONGYI NEW MATERIAL TECH CO LTD
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