Application of chemical foam finishing in weave dyeing and finishing technique

A chemical foam, textile dyeing and finishing technology, applied in the direction of textiles, papermaking, fiber treatment, etc., can solve the problems of waste of water resources, and achieve the effects of saving raw materials, increasing industrial costs, and saving water resources

Inactive Publication Date: 2008-04-30
张志军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This requires a lot of water, and the sewage treatment of the textile industry is also a serious issue. In order to reduce the discharge concentration, a large amount of water is added for dilution, resulting in a waste of water resources.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] In the present invention, the treatment liquid for softening, waterproofing, fireproofing, shrinkage prevention, wrinkle resistance, oblique pull resistance, and increasing the stiffness of the textiles is beaten into fine foams by conventional whipping methods such as beating eggs. It can have a controlled semi-fluid uniform application on the specific surface or specific position of the textile. Through the foaming carrier, the functional chemicals used in the textile industry process are foamed and applied to the textile processing process. Due to the low liquid retention rate of the foam, not only the drying saves energy, but also the processing process saves water. Raw materials, improved work efficiency, reduced pollution, especially able to complete the requirements of single-sided coating finishing very well.

[0014] Through the application method of foaming various treatment liquids of textiles and then treating textiles, through experiments, textile mills can...

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PUM

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Abstract

The invention discloses an application of chemical foam finishing in textile dyeing and finishing process, and relates to an application of a functional chemical being made into foam state and then applied in the textile dyeing and finishing process. Any treatment process of the prior dyeing and finishing process takes water as a carrier. Thus a great amount of water is required, and the sewage treatment of the textile industry is also a most important issue, thereby reducing the drainage concentration, a great amount of water is added into for dilution, and thus the waste of water is caused. The invention adopts a treating liquid operating various functional treatments to the textile, such as: softening, waterproofing and fire preventing, etc., and is smashed into petty foams through the conventional lashing method such as egg breaking, so as to be uniformly and semi fluidly coated on a specified surface or a specified position of the textile by controlling. The invention is used on the site having the requirements of energy conservation, water conservation, raw material conservation and work efficiency improvement in the process, more particularly used for the requirement of excellently completing the single side coating and finishing.

Description

Technical field: [0001] The invention relates to the application of functional chemicals in a textile dyeing and finishing process after being made into a foam state. Background technique: [0002] The existing dyeing and finishing process uses water as the carrier no matter which treatment process. This requires a lot of water, and the sewage treatment of the textile industry is also a serious issue. In order to reduce the discharge concentration, a large amount of water is added for dilution, resulting in a waste of water resources. Invention content: [0003] The purpose of the present invention is to provide a technical solution for reducing residues on textiles and saving water through foaming treatment. [0004] Above-mentioned purpose realizes by following technical scheme: [0005] Application of chemical foam finishing in textile dyeing and finishing process. [0006] This technical solution has the following beneficial effects: [0007] 1. The traditional tex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M23/04
Inventor 张志军
Owner 张志军
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