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A treatment method for moldy nylon printed carpet

A technology for printing carpets and processing methods, applied in textiles, papermaking, dry cleaning fiber products, etc., can solve problems such as cost increase, and achieve the effects of removing mildew, low moisture regain and low cost

Active Publication Date: 2016-01-20
BINZHOU COC CARPET
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once the carpet is moldy and cannot completely remove the mildew, it can only be downgraded or reprinted with a darker color to cover it, resulting in an increase in the cost of 15 yuan per square meter

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A processing method for moldy nylon printed carpet, comprising the following steps:

[0024] (1) Preparation of slurry: add water and thickener to 30% industrial hydrogen peroxide, wherein the weight ratio of industrial hydrogen peroxide, water and thickener is 10:0.25:89.75, and the effective content of hydrogen peroxide is 3%. , a slurry with a viscosity of 100cps;

[0025] (2) Spraying: Put the slurry prepared in step (1) into the printing printer, and then use the printing printer to spray the slurry on the moldy printed carpet. The amount of slurry in the printing printer is 3 kg / square meter. ;

[0026] (3) Heating: Put the printed carpet after spraying in the steam box, the steam pressure of the steam box is 1.5-2.0 kg for continuous heating, the surface temperature of the top of the box is 128-134°C, and the printed carpet is heated at 102°C 10 minutes;

[0027] (4) Water washing: After the printed carpet comes out of the steamer, it is sprayed with water to ...

Embodiment 2

[0032] A processing method for moldy nylon printed carpet, comprising the following steps:

[0033] (1) Preparation of slurry: add water and thickener to 30% industrial hydrogen peroxide, wherein the weight ratio of industrial hydrogen peroxide, water and thickener is 15:0.25:84.75, and the effective content of hydrogen peroxide is 3%. , a slurry with a viscosity of 100cps;

[0034] (2) Spraying: Put the slurry prepared in step (1) into the printing printer, and then use the printing printer to spray the slurry on the moldy printed carpet. The amount of slurry in the printing printer is 3 kg / square meter. ;

[0035] (3) Heating: Put the printed carpet after spraying in the steam box, the steam pressure of the steam box is 1.5-2.0 kg for continuous heating, the surface temperature of the top of the box is 128-134°C, and the printed carpet is heated at 102°C 10 minutes;

[0036] (4) Water washing: After the printed carpet comes out of the steamer, it is sprayed with water to ...

Embodiment 3

[0040] A processing method for moldy nylon printed carpet, comprising the following steps:

[0041] (1) Preparation of slurry: add water and thickener to 20% industrial hydrogen peroxide, wherein the weight ratio of industrial hydrogen peroxide, water and thickener is 20:0.25:79.75, and the effective content of hydrogen peroxide is 3%. , a slurry with a viscosity of 100cps;

[0042] (2) Spraying: Put the slurry prepared in step (1) into the printing printer, and then use the printing printer to spray the slurry on the moldy printed carpet. The amount of slurry in the printing printer is 3 kg / square meter. ;

[0043] (3) Heating: Put the printed carpet after spraying in the steam box, the steam pressure of the steam box is 1.5-2.0 kg for continuous heating, the surface temperature of the top of the box is 128-134°C, and the printed carpet is heated at 102°C 10 minutes;

[0044] (4) Water washing: After the printed carpet comes out of the steamer, it is sprayed with water to ...

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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PUM

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Abstract

The invention belongs to the technical field of carpet treatment, and particularly relates to a treatment method of a moldy nylon printed carpet. The treatment method of a moldy nylon printed carpet comprises the following steps: (1) mixing of slurry; (2) slurry spraying; (3) heating; (4) washing; (5) vacuum water absorption; (6) drying. The method can be used for thoroughly clearing moldy spots and is simple and low in cost.

Description

technical field [0001] The invention belongs to the technical field of carpet treatment, and in particular relates to a treatment method for moldy nylon printed carpets. Background technique [0002] Nylon carpet is a new type of carpet made of nylon as raw material and machine-processed. Nylon carpet has good dust resistance, and at the same time gives the carpet surface a plump and attractive appearance, so that the vision can always be kept as new. The application of chemical anti-dust coating technology makes the carpet have a high anti-fouling ability, which can make the surface of the carpet brighter and easier to clean. [0003] However, due to the unclean desizing and large moisture resurgence during the printing process, nylon printed carpets are prone to mold and mold after being placed for a long time. [0004] Into yellow mildew. Once the carpet is moldy and cannot completely remove the mildew, it can only be downgraded or reprinted with a darker color to cover...

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): D06L1/16
Inventor 张立平李加录董洪田王召民王书东张秀娟范宜刚
Owner BINZHOU COC CARPET
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