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Teflon and stiffening technology and guide roller cleaning technology after use of teflon and stiffening technology

A technology of Teflon and craftsmanship, applied in the field of textile fabric processing, can solve problems affecting the use of fabrics, difficult to clean, damage to mechanical equipment, etc., and achieve better results

Inactive Publication Date: 2016-07-13
RUGAO XIEHE PRINTING & DYEING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, after Teflon and stiffening, a film is often formed on the surface of the guide roller, and it will immediately agglomerate after encountering cold water, which is difficult to clean, which will affect the use of the following fabrics, and even directly cause damage to mechanical equipment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A Teflon and stiffening process, through the preparation of padding solution, padding, drying and baking steps, the Teflon and stiffening process of fabrics is completed; the specific steps are as follows:

[0018] (1) Preparation of padding solution: Put Teflon reagent CP-SLA, stiffening agent GM-710 and neutralizing acid in water to prepare dipping solution. The dosage of Teflon reagent CP-SLA is 60g / L, The amount of stiffening agent GM-710 is 30g / L, and the amount of neutralizing acid is 10g / L;

[0019] (2) Padding: One dipping and one rolling process is adopted, and the padding speed is 25m / min;

[0020] (3) Drying: The speed of the tenter is 30m / min, and the drying temperature is 110°C;

[0021] (4) Baking: The speed of the setting machine is 30m / min, the baking temperature is 185°C, and the baking time is 1min.

[0022] The product treated by this embodiment can reach grade 5 after 10 times of water washing.

Embodiment 2

[0024] A Teflon and stiffening process, through the preparation of padding solution, padding, drying and baking steps, the Teflon and stiffening process of fabrics is completed; the specific steps are as follows:

[0025] (1) Preparation of padding solution: Put Teflon reagent CP-SLA, stiffening agent GM-710 and neutralizing acid in water to prepare dipping solution. The dosage of Teflon reagent CP-SLA is 60g / L, The amount of stiffening agent GM-710 is 30g / L, and the amount of neutralizing acid is 10g / L;

[0026] (2) Padding: One dipping and one rolling process is adopted, and the padding speed is 25m / min;

[0027] (3) Drying: The speed of the tenter is 30m / min, and the drying temperature is 120°C;

[0028] (4) Baking: The speed of the setting machine is 30m / min, the baking temperature is 190°C, and the baking time is 1min.

[0029] The product treated by this embodiment can reach grade 5 after 10 times of water washing.

Embodiment 3

[0031] A Teflon and stiffening process, through the preparation of padding liquid, padding, drying and baking steps, the Teflon and stiffening process of fabrics is completed; the specific steps are as follows:

[0032] (1) Preparation of padding solution: Put Teflon reagent CP-SLA, stiffening agent GM-710 and neutralizing acid in water to prepare dipping solution. The dosage of Teflon reagent CP-SLA is 60g / L, The amount of stiffening agent GM-710 is 30g / L, and the amount of neutralizing acid is 10g / L;

[0033] (2) Padding: One dipping and one rolling process is adopted, and the padding speed is 25m / min;

[0034] (3) Drying: The speed of the tenter is 30m / min, and the drying temperature is 115°C;

[0035] (4) Baking: The speed of the setting machine is 30m / min, the baking temperature is 187°C, and the baking time is 1min.

[0036] The product treated by this embodiment can reach grade 5 after 10 times of water washing.

[0037] In the present invention, by rationally improv...

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Abstract

The invention discloses a teflon and stiffening technology. The teflon and stiffening technology of a fabric is finished through the steps of preparing padding fluid, performing padding, performing drying and performing baking. A guide roller cleaning technology after use of the teflon and stiffening technology needs to be performed under a no-cold-water state, a padding fluid forming membrane coats the outer surface of the guide roller, when the thickness of the membrane formed by the padding fluid is 0.5 mm or above, the membrane formed by the padding fluid at the edge of the guide roller is directly torn and separated from the guide roller, and then the whole membrane on the guide roller is torn; when the thickness of the membrane formed by the padding fluid is 0.5 mm or below, the membrane is directly wiped by using cloth, and the membrane is wiped down from the guide roller. The teflon and stiffening technology and the guide roller cleaning technology which are disclosed by the invention have the advantages that the formula of the padding fluid is reasonably improved, and technology parameters are reasonably adjusted, so that the water resistance, the oil resistance, the stain resistance and the stiffening effect of the fabric after the after-finish technology are good; under the no-cold-water state, after being used, a machine is immediately cleaned, the membrane formed by the padding fluid is torn down from the surface of the guide roller, and time and labor are saved.

Description

technical field [0001] The invention belongs to textile fabric processing technology, in particular to a Teflon and stiffening process and a guide roller cleaning process after use. Background technique [0002] At present, with the advancement of society's civilization and the continuous improvement of people's living standards, people's demand for clothing has already broken through its original basic functions of covering the body, preventing cold, and keeping warm, but instead pursues the diversity of personalization, style, and functionality. direction of development. In order to adapt to the development and changes of the above situation, the textile printing and dyeing industry and the dye auxiliaries industry have carried out a lot of research and exploration, and a large number of new textiles produced by new materials, new technologies and new processes are emerging. In addition to the needs of life and clothing, it also penetrates into all aspects of social produ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06B3/18D06C3/00D06B15/00D06C7/02D06M15/256D06B23/30
CPCD06B3/18D06B15/00D06B23/30D06C3/00D06C7/02D06M15/256
Inventor 程显林
Owner RUGAO XIEHE PRINTING & DYEING
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