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A kind of reactive printing method of polyester-cotton imitation silk fabric

A reactive printing, imitation silk technology, applied in dyeing, plant fibers, textiles and papermaking, etc., to achieve the effect of improving utilization, less energy consumption, and lower enzyme treatment temperature

Active Publication Date: 2016-06-08
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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  • A kind of reactive printing method of polyester-cotton imitation silk fabric
  • A kind of reactive printing method of polyester-cotton imitation silk fabric
  • A kind of reactive printing method of polyester-cotton imitation silk fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] (1) Fabric enzyme pretreatment: Put the degummed tentering polyester-cotton silk-like fabric into an enzyme solution for pretreatment;

[0032] (2) Sizing: The polyester-cotton silk-like fabric pretreated by enzymes is sizing on a sizing machine.

[0033] (3) Drying: using infrared drying equipment, the drying temperature is 120℃, and the drying time is 5min;

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

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

[0036] (6) Steaming and drying;

[0037] (7) Water washing: After cold water washing, soaping is performed, and then cold water washing is performed again. The soaping is at 120°C for 20 minutes, and the soaping agent is modified tea saponin 2-10g / L.

[0038] (8) Tented drying;

[0039] The enzyme treatment process condition...

Embodiment 2

[0053] (1) Fabric enzyme pretreatment: Put the degummed tentering polyester-cotton silk-like fabric into an enzyme solution for pretreatment;

[0054] (2) Sizing: The polyester-cotton silk-like fabric pretreated by enzymes is sizing on a sizing machine.

[0055] (3) Drying: using infrared drying equipment, the drying temperature is 120℃, and the drying time is 5min;

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

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

[0058] (6) Steaming and drying;

[0059] (7) Water washing: After cold water washing, soaping is performed, and then cold water washing is performed again. The soaping is at 120°C for 20 minutes, and the soaping agent is modified tea saponin 2-10g / L.

[0060] (8) Tenter drying;

[0061] The enzyme treatment process condition...

Embodiment 3

[0075] (1) Fabric enzyme pretreatment: Put the degummed tentering polyester-cotton silk-like fabric into an enzyme solution for pretreatment;

[0076] (2) Sizing: The polyester-cotton silk-like fabric pretreated by enzymes is sizing on a sizing machine.

[0077] (3) Drying: using infrared drying equipment, the drying temperature is 120℃, and the drying time is 5min;

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

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

[0080] (6) Steaming and drying;

[0081] (7) Water washing: After cold water washing, soaping is performed, and then cold water washing is performed again. The soaping is at 120°C for 20 minutes, and the soaping agent is modified tea saponin 2-10g / L.

[0082] (8) Tenter drying;

[0083] The enzyme treatment process condition...

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Abstract

The invention discloses a silk-like printing method for environmentally friendly polyester-cotton. The steps include: (1) fabric enzyme pretreatment, and the enzyme treatment process conditions are: cellulase 10U-15U / mL, pH 7, temperature 40°C, time 2h, Liquor ratio 1:10, wash with water after treatment and air-dry; (2) sizing; (3) drying; (4) make documents: the jet printing is generated by color card software, and the ink used for jet printing is regenerative reactive dye ink ; (5) spray printing; (6) steam drying; (7) washing: after cold water washing, soaping, and then cold water washing; (8) tenter drying.

Description

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

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