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Energy-saving highly effective environment-protective microwave dyeing technique

A microwave dyeing and environmental protection technology, applied in the field of dyeing technology, can solve the problems of incomplete conformity, etc., and achieve the effect of fast coloring

Inactive Publication Date: 2008-03-12
JIANGSU SHENGHONG CHEM FIBRE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Energy saving and emission reduction is the top priority for the printing and dyeing industry to implement the national policy. The traditional printing and dyeing technology has been perfected, but it still cannot fully meet the requirements of green environmental protection and energy saving

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] In the specific implementation process, the dye-soaked fabric is irradiated by microwaves, the dye molecules permeate and heat up, and the color is quickly dyed and fixed. It has been verified by experiments that the dyeing performance is high and the color fastness is good.

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Abstract

The invented scheme is a microwave dyeing technology to guarantee energy-saving high-efficiency and environmental protection, and effectively fulfill energy-saving and emission-reduction purposes. The scheme is characterized by microwave or nanometer wave radiation on fabrics in padding dyeing material solution, so that polar molecule dipoles in the fabrics can be affected by a microwave high-frequency electric field; with help of the microwave effects, heat-peaching and temperature rising happen to dyeing material molecules, in order that the targets of fast dyeing and color fixing can be fulfilled together with advantages of being green and environmental protection.

Description

technical field [0001] The invention relates to a dyeing technology, in particular to an energy-saving, high-efficiency and environment-friendly microwave dyeing technology. Background technique [0002] With the rapid development of the economy, the traditional extensive economic growth model has led to increasingly intensified resource conflicts and increasing environmental pressure, which not only restricts the sustainable development of my country's economic society, but also directly affects my country's international image. If China's environmental protection wants to bid farewell to the drawbacks of "feet hurting and treating feet", and step into the road of circular economy development, it can only establish a conservation-oriented national economic system under a unified social norm and a coordinated legal system, and form a production model that is conducive to resource conservation. Consumption patterns and urban construction patterns can achieve a virtuous circle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P5/20
Inventor 钱星
Owner JIANGSU SHENGHONG CHEM FIBRE CO LTD
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