Garnet red dyeing formulation and technology for georgette velvet

A sauce red, prescription technology used in dyeing, textiles and paper making to achieve excellent color fastness and thick color

Inactive Publication Date: 2015-09-30
ZHANGJIAGANG SHUANGHE DYEING & TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it will shed a little hair, it

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] Example 1:

[0019] A georgette velvet sauce red dyeing prescription, including: 3.2% owf salad Fenier sauce A2BL, 0.7% owf prahong 3B, 0.02% owf Lannaxin Qinglian FBL, sodium hexametaphosphate: 0.5g / L, Detergent LS: 0.1 g / L, sodium sulfate: 5 g / L; among them, the amount of dye refers to the weight percentage of the fabric, that is,% (owf).

Example Embodiment

[0020] Example 2:

[0021] A georgette velvet sauce red dyeing prescription, including: 2.4% owf salad Finier sauce A2BL, 0.53% owf prahong 3B, 0.015% owf Lannaxin Qinglian FBL, sodium hexametaphosphate: 0.1g / L, Detergent LS: 0.02g / L, sodium sulfate: 0.75-5g / L; among them, the amount of dye refers to the weight percentage of the fabric, that is,% (owf).

[0022] A dyeing process for georgette velvet sauce red dyeing prescription is characterized in that it comprises the following steps:

[0023] 1) Bath ratio: 1:50;

[0024] 2) Dyeing time, keep boiling for 45-90min;

[0025] 3) Washing out of the vat after dyeing: wash twice at room temperature with flowing water for 5-10min each time;

[0026] 4) Add sodium sulfate.

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PUM

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Abstract

The invention discloses a garnet red dyeing formulation for georgette velvet. The formulation is characterized in that the garnet red dyeing formulation for the georgette velvet comprises 2.4-3.2% owf salafis Neil sauce A2BL, 0.53-0.7% owf polar red 3B, 0.015-0.02% owf Lanasyn heliotrope FBL, 0.1-0.5 g/L sodium hexametaphosphate, 0.02-0.1g/L detergent LS and 0.75-5 g/L anhydrous sodium sulphate. According to the garnet red dyeing formulation for the georgette velvet, various kinds of direct garnet red dye are directly screened, finally, the salafis Neil sauce A2BL is selected as the main dye, the salafis Neil sauce A2BL has the dyeing characteristics of being thick in color and excellent in color fastness, and the dyeing characteristics of other direct garnet red dye are hardly equal to those of the salafis Neil sauce A2BL.

Description

technical field [0001] The invention relates to a dyeing prescription of georgette velvet maroon, which belongs to the technical field of textiles. Background technique [0002] At present, the existing velvet is the general designation of cut pile silk fabrics. There is fluff on the surface, most of which are made of special Warp formed after being cut. Because the fluff is parallel and neat, it presents the unique luster of velvet. Such as velvet, georgette and so on. It is mostly used for clothing and decoration. The velvet fabric feels silky and has toughness, making clothes very high-grade. Although it will shed a little hair, it is soft and skin-friendly after washing. [0003] 1. Velvet has excellent biocompatibility with the human body, and with its smooth surface, its coefficient of friction and stimulation to the human body is second only to silk. Therefore, when our delicate skin meets the smooth and delicate silk, with its unique soft texture, it conforms ...

Claims

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Application Information

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IPC IPC(8): D06P1/00
Inventor 曹永忠钱学军
Owner ZHANGJIAGANG SHUANGHE DYEING & TEXTILE
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