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Producing process for ultraviolet fire-retardant resin spraying material for making immitation leather

A technology of flame retardant resin and spraying materials, which is applied in textiles and papermaking, and can solve the problems of not having both advantages

Inactive Publication Date: 2002-11-06
隆台(厦门)塑胶工业有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

The quality of artificial leather products is mainly affected by the production raw materials. To have the advantages of scratch resistance, wear resistance, smoothness, solvent resistance, and hydrolysis resistance, it is necessary to use some special production materials with good performance and high price, and even if these special materials are used, It can only have certain advantages, such as wear resistance, smoothness, and solvent resistance, but cannot have many advantages at the same time.

Method used

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  • Producing process for ultraviolet fire-retardant resin spraying material for making immitation leather
  • Producing process for ultraviolet fire-retardant resin spraying material for making immitation leather
  • Producing process for ultraviolet fire-retardant resin spraying material for making immitation leather

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Embodiment Construction

[0013] refer to figure 2 Shown, the production technology of the UV flame retardant resin spraying material tanning disclosed by the present invention is:

[0014] After foaming and embossing the tanning raw materials (such as PVC rubber, etc.);

[0015] Then surface treatment and printing by the processor, and drying;

[0016] Then, use ultraviolet flame retardant resin for surface spraying process, this process can be carried out in the spray booth, spray the liquid ultraviolet flame retardant resin with a viscosity of 50CPS / 25 ℃ on the surface of artificial leather, the amount of spraying can be determined according to the needs, the amount of spraying The size determines the thickness of the protective layer, but the general spraying amount is about 80-100 g / yard. The artificial leather after spraying is too small after 2-3 minutes, the protective layer is too thin, the effect is poor, and the protective layer is too large. Too thick, a waste of cost, leveling, such as ...

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Abstract

The imitation leather producing process includes foaming the material and pressing grains; surface treatment, printing and stoving; surface spraying with ultraviolet fire-retardant resin, ultravioletlamp radiation to cure and stoving; and final ironing, cooling, edging and rolling to obtain finished product. The said production process is suitable for producing common imitation leather and one layer of transparent protection film is formed on the surface of raise the brightness, hand feeling, fire-retardant property, wear resistance, etc.

Description

technical field [0001] The invention belongs to the technical field of tanning technology, and relates to a production technology for tanning of ultraviolet flame-retardant resin spraying materials. Background technique [0002] In the prior art, there are many kinds of artificial leather products, and the raw materials and production processes adopted by various artificial leather products are not the same. However, regardless of the production raw materials used, the production process is as follows: figure 1 As shown, it is usually first foamed and embossed, then surface treated or printed by a processor, then dried, and finally cooled, trimmed, and coiled to become the finished product. The quality of artificial leather products is mainly affected by the production raw materials. To have the advantages of scratch resistance, wear resistance, smoothness, solvent resistance, and hydrolysis resistance, it is necessary to use some special production materials with good perf...

Claims

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Application Information

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IPC IPC(8): D06N3/00
Inventor 刘家勋
Owner 隆台(厦门)塑胶工业有限公司
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