Method for mordant printing on fabric dyed by natural vegetable dye

A natural vegetable dye and printing technology, applied in the field of natural source dyes and textile printing with natural vegetable dyes, can solve problems such as varieties and monotonous patterns, and achieve the effects of increasing beauty, increasing added value and upgrading grades.

Inactive Publication Date: 2006-11-22
DALIAN POLYTECHNIC UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Current natural vegetable dyes are mainly dyed by dipping, and the products can only be dyed in the same color, and their

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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  • Method for mordant printing on fabric dyed by natural vegetable dye
  • Method for mordant printing on fabric dyed by natural vegetable dye
  • Method for mordant printing on fabric dyed by natural vegetable dye

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0037] Preparation of mordant printing paste for red madder printing fabric: raw material weight ratio:

[0038] Mordant 60kg

[0039] Thickener 170kg

[0040] Penetrant 70kg

[0041] Anti-seepage agent 70kg

[0042] Total 370kg

[0043] The mordant is alum, the thickener is CMC, the penetrating agent is a nonionic surfactant JFC, and the anti-seepage agent is a semi-emulsified paste containing kerosene. It will be prepared by mixing and stirring, and the final viscosity of the printing paste will reach 200-400cps.

[0044] Use this printing paste to print the fabric, and the process is that the fabric is printed, baked, washed and dried. Baking temperature: 145-150°C, time: 3min. After drying, it becomes as attached figure 1 Prints shown.

example 2

[0046] Preparation of printing paste for yellow cypress printing fabric: Raw material weight ratio:

[0047] Mordant 90kg

[0048] Thickener 190kg

[0049] Penetrant 70kg

[0050] Anti-seepage agent 80kg

[0051] Total 430kg

[0052] The mordant is loess, the thickener is CMC, the penetrating agent is nonionic surfactant JFC, and the anti-seepage agent is semi-emulsion paste containing kerosene. It will be prepared by mixing and stirring, and the final viscosity of the printing paste will reach 200-400cps.

[0053] Use this printing paste to print the fabric. The process is that the fabric is printed, steamed, washed and dried. Steaming temperature: 130-140°C, time: 3min. After drying, it becomes as attached figure 2 Prints shown.

example 3

[0055] Preparation of printing paste for gray Galla-colored printed fabric: Raw material weight ratio:

[0056] Mordant 90kg

[0057] Thickener 210kg

[0058] Penetrant 80kg

[0059] Anti-seepage agent 70kg

[0060] Total 450kg

[0061]The mordant is alum, the thickener is CMC, the penetrating agent is a nonionic surfactant JFC, and the anti-seepage agent is a semi-emulsified paste containing kerosene. It will be prepared by mixing and stirring, and the final viscosity of the printing paste will reach 200-400cps.

[0062] Use this printing paste to print the fabric, and the process is that the fabric is printed, baked, washed and dried. Baking temperature: 145-150°C, time: 3min. After drying, it becomes as attached image 3 Prints shown.

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 mordant printing method on the natural plant dye dyeing cloth, which is characterized by the following: preparing printing slurry through mordant, thickener, penetrant and permeability-reducing agent; proceeding cleaning and printing disposal for slurry on the natural plant dye dyeing cloth; steaming at 120-160 deg.c for 1-5 min or baking at 130-160 deg.c at 1-5 min to fix color; proceeding watering disposal at 40-60 deg.c to dry in the 80-100 deg.c condition. The invention can improves quality of natural plant dyeing plant and added quality of cloth, which is a printing cloth with health function.

Description

technical field [0001] The invention belongs to the field of dyeing fabrics with natural dyes, especially textile printing technology with natural vegetable dyes; meanwhile, the invention also relates to dyes of natural origin prepared from natural raw materials. Background technique [0002] Most of the natural plant dyes come from Chinese herbal medicines, which have attracted widespread attention due to their ecological, health-care, soft color and other characteristics. Such as CN1034968, CN1616755 use a kind of plant called wheel plum to extract dyestuff; CN1034968 dyes silk with hematoxylin; Dyestuff; CN1367207 (ZL01138072) then can make vegetable dyes with schisandra chinensis, hairy holly, akebia, pass wood mortar, duck head grass, Viola chinensis, Qinpi, etc.; in addition, there are also CN1485493, CN1556149, Chinese patent documents such as CN1613915 Plant dyes made from mugwort, lotus leaf and American ginseng were reported. Natural plant dyes are divided into r...

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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IPC IPC(8): D06P1/34D06P5/00
Inventor 崔永珠
Owner DALIAN POLYTECHNIC UNIVERSITY
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