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Nanometer printing technology

A printing process and nano technology, applied in the field of printing and dyeing process, can solve the problems of poor color fastness and hard hand feeling of the fabric, and achieve the effect of cost saving

Inactive Publication Date: 2018-08-24
宜兴市伟业印染有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of hard hand feeling and poor color fastness caused by the existing printing process, the present invention provides a nano-printing process with excellent color fastness and hand feeling

Method used

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Examples

Experimental program
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Embodiment Construction

[0012] Specific embodiments of the present invention will be further described below. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0013] The invention provides a nano printing process, comprising the following steps:

[0014] A) Fabric pre-setting: the fabric enters the setting machine for drying and pre-setting; specifically, the cloth to be printed is first put into the setting machine for initial drying. During this process, the temperature in the drying room of the setting machine is controlled at Below 180°C, the fabric is dried at high temperature and pre-set at the same time, so as to ensure that the fabric does not appear wrinkled in the ...

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PUM

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Abstract

The invention discloses a nanometer printing technology. The nanometer printing technology comprises the following steps: A) pre-setting a fabric: conveying the fabric into a setting machine and carrying out drying and pre-setting; B) printing: conveying the dried fabric into a printing machine and carrying out printing operation by utilizing nanometer coating; C) carrying out tentering and setting: carrying out drying and tentering on the printed fabric by utilizing the setting machine again and fixing the width of the fabric. According to the printing technology disclosed by the invention, traditional coating is replaced with the nanometer coating, so that the color fastness and hand feeling of a processed chemical fiber fabric can compare favorably with dispersed printing and the cost is reduced when being compared with that of the dispersed printing.

Description

technical field [0001] The invention relates to the field of printing and dyeing technology, in particular to a nano printing technology. Background technique [0002] Rotary screen printing is a printing method that uses a scraper to print the color paste in the rotary screen onto the fabric under pressure. Since the rotary screen printing method was put into use, this printing process has been widely used in the printing and dyeing industry. The textile fabric produced by the traditional rotary screen printing method feels hard and has poor color fastness. Contents of the invention [0003] In order to solve the problems of hard hand feeling and poor color fastness of the fabric caused by the existing printing process, the present invention provides a nano printing process with excellent color fastness and hand feeling. [0004] In order to achieve the above object, the technical solution provided by the present invention is: a nano-printing process, comprising the fol...

Claims

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Application Information

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IPC IPC(8): D06P1/44D06P5/02
CPCD06P1/445D06P5/02
Inventor 史燕平王耀钱德琪沈加文王东生蔡俊鶴
Owner 宜兴市伟业印染有限公司