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Blending flower gray and blending flower gray two-phase dyeing process

A technology of ash and craftsmanship, applied in the directions of dyeing, textile, textile and paper making, etc., can solve the problems of complex process, reduced product production efficiency and high energy consumption

Inactive Publication Date: 2012-01-25
JIANGSU JINCHENZHEN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, domestic manufacturers use sulfur dyes to dye cotton fabrics. The dyeing process is: dyeing cotton fibers with sulfur dyes, steaming (fixing), washing, oxidation, soaping, washing, and drying (dyed fabrics); For cotton fabric dyeing technology, there are problems such as complex process, high energy consumption, and poor quality of cotton dyed cloth. This process step requires a long processing time, which greatly wastes the production time of the enterprise, thereby reducing the production efficiency of the product

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Blending flower gray and blending flower gray two-phase dyeing process
  • Blending flower gray and blending flower gray two-phase dyeing process

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Embodiment Construction

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0018] The invention relates to a blended flower ash and a two-phase dyeing process of the blended flower ash.

[0019] A blended flower ash, the blended flower ash is formed by blending polyester yarn and cotton yarn, the content of polyester yarn in the blended yarn is 25wt%~85wt%, and the content of cotton yarn is 15wt%~75wt%.

[0020] see figure 1 : the two-phase dyeing process of the blended flower ash comprises the following steps:

[0021] (1) First add the dye at the preset temperature, and put the gray cloth in the proofing cylinder;

[0022] (2) Run for 40 minutes after the temperature rises to 80°C, and then put the water into the w...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a blending flower gray and a blending flower gray two-phase dyeing process. The blending flower gray is formed by blending polyester yarns and full-cotton yarns. The blending flower gray two-phase dyeing process comprises the following steps of: 1, adding dye at a preset temperature, placing gray fabric in a striking off cylinder; 2, operating for 40min after raising the temperature to reach 80 DEG C, entering water after draining; 3, adding the dye in the striking-off cylinder after reducing the temperature to 40 DEG C, operating for 8min, entering water after draining; 4, keeping the temperature to 40 DEG C, adding the dye in the striking-off cylinder and operating for 30min, operating for 20min after the temperature rises to 95 DEG C; and 5, washing with water once after reducing temperature and placing a softening agent. The invention has the advantages of simplifying the traditional dyeing process, being easily understood by an operator, reducing the cost at a certain degree, and increasing the benefit of enterprises.

Description

technical field [0001] The invention relates to a blended flower ash and a two-phase dyeing process of the blended flower ash. Background technique [0002] Cotton fiber is a hydrophilic fiber. Because of its advantages such as air permeability and moisture permeability, the cotton fabric series products woven into it have always been loved by people because of their comfort. However, with the improvement of people's living standards, people have higher and higher requirements for fabrics. In addition to requiring comfort and functional requirements, fabrics are also required to have diversity and aesthetics. The perfect combination of functionality and aesthetics is the ultimate pursuit of the textile fabric industry. [0003] At present, domestic manufacturers use sulfur dyes to dye cotton fabrics. The dyeing process is: dyeing cotton fibers with sulfur dyes, steaming (fixing), washing, oxidation, soaping, washing, and drying (dyed fabrics); For cotton fabric dyeing tech...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D15/00D02G3/04D06P3/85D03D15/217D03D15/283D03D15/47
Inventor 殷金华
Owner JIANGSU JINCHENZHEN TEXTILE
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