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Reactive printing method of polyester imitation silk fabric

A reactive printing, imitating silk technology, applied in the direction of dyeing, plant fiber, textile and paper making, etc., to achieve the effect of low enzyme treatment temperature, improved utilization rate and less energy consumption

Active Publication Date: 2014-12-24
CHANGXING GUOYUAN PRINTING & DYEING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to provide a new active printing method for polyester-cotton imitation silk fabrics, and has verified the optimal parameters of the process through a large number of experiments, and such a process has not been reported yet

Method used

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  • Reactive printing method of polyester imitation silk fabric
  • Reactive printing method of polyester imitation silk fabric
  • Reactive printing method of polyester imitation silk fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] (1) fabric enzyme pretreatment: put the polyester-cotton imitation silk fabric fabric after the degumming tenter into the enzyme solution for pretreatment;

[0032] (2) Sizing: The polyester-cotton silk-like fabric after enzyme pretreatment is sizing on a sizing machine for one side,

[0033] (3) Drying: Infrared drying equipment is used, the drying temperature is 120°C, and the drying time is 5 minutes;

[0034] (4) Making documents: the jet printing is generated by the color card software, the printing conditions are: printing accuracy 360×2160dpi, 360×21606passCMYK, the ink used for jet printing is regenerative reactive dye ink;

[0035] (5) Jet printing: D-2200 digital inkjet printing machine for jet printing;

[0036] (6) steam drying;

[0037] (7) Water washing: after cold water washing, soaping is carried out, and cold water washing is carried out again, and described soaping is 20min under the condition of 120 ℃, and soaping agent is modified tea saponin 2~10g...

Embodiment 2

[0053] (1) fabric enzyme pretreatment: put the polyester-cotton imitation silk fabric fabric after the degumming tenter into the enzyme solution for pretreatment;

[0054] (2) Sizing: The polyester-cotton silk-like fabric after enzyme pretreatment is sizing on a sizing machine for one side,

[0055] (3) Drying: Infrared drying equipment is used, the drying temperature is 120°C, and the drying time is 5 minutes;

[0056] (4) Making documents: the jet printing is generated by the color card software, the printing conditions are: printing accuracy 360×2160dpi, 360×21606passCMYK, the ink used for jet printing is regenerative reactive dye ink;

[0057] (5) Jet printing: D-2200 digital inkjet printing machine for jet printing;

[0058] (6) steam drying;

[0059] (7) Water washing: after cold water washing, soaping is carried out, and cold water washing is carried out again, and described soaping is 20min under the condition of 120 ℃, and soaping agent is modified tea saponin 2~10g...

Embodiment 3

[0075] (1) fabric enzyme pretreatment: put the polyester-cotton imitation silk fabric fabric after the degumming tenter into the enzyme solution for pretreatment;

[0076] (2) Sizing: The polyester-cotton silk-like fabric after enzyme pretreatment is sizing on a sizing machine for one side,

[0077] (3) Drying: Infrared drying equipment is used, the drying temperature is 120°C, and the drying time is 5 minutes;

[0078] (4) Making documents: the jet printing is generated by the color card software, the printing conditions are: printing accuracy 360×2160dpi, 360×21606passCMYK, the ink used for jet printing is regenerative reactive dye ink;

[0079] (5) Jet printing: D-2200 digital inkjet printing machine for jet printing;

[0080] (6) steam drying;

[0081] (7) Water washing: after cold water washing, soaping is carried out, and cold water washing is carried out again, and described soaping is 20min under the condition of 120 ℃, and soaping agent is modified tea saponin 2~10g...

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Abstract

The invention discloses a reactive printing method of a polyester imitation silk fabric. The reactive printing method comprises the following steps: (1) performing enzyme pretreatment on a fabric in the presence of 10U / mL-15U / mL cellulase for 2 hours under the technological conditions of the pH being 7, the temperature being 40 DEG C and the bath ratio being equal to 1 to 10, then washing with clear water, and air-drying; (2) performing sizing; (3) drying; (4) making a document, wherein jet printing is generated by color card software, and ink for the jet printing is regenerative reactive dye-based ink; (5) performing jet printing; (6) steaming and drying; (7) washing, namely washing with cold water, then soaping, and washing with cold water again; and (8) performing tentering drying.

Description

technical field [0001] The invention relates to a silk-like fabric printing method, in particular to a reactive printing method for polyester-cotton silk-like fabrics. Background technique [0002] Polyester-cotton silk-like fabric is made of superfine polyester fiber as warp and natural cotton fiber combed yarn as weft. Its characteristics are: due to the fineness, small fiber diameter, large specific surface area and microporous structure of superfine polyester fiber, it has good moisture permeability and air permeability, softer than ordinary polyester fabric, better drape, and silk-like effect. it is good. Superfine polyester fiber and pure cotton staple fiber yarn are interwoven, and the properties of the two fibers are complementary. The fabric has good moisture absorption and air permeability, and is comfortable to wear and has an elegant feeling. [0003] Polyester-cotton silk-like fabrics are generally dyed by the two-bath method on an overflow dyeing machine. In ...

Claims

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Application Information

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IPC IPC(8): D06P5/30D06M16/00D06M15/13D06M15/03D06M11/76D06M11/56D06M101/32D06M101/06
Inventor 李国元
Owner CHANGXING GUOYUAN PRINTING & DYEING
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