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Efficient de-waxing cleaning solution for wax printed fabrics

A cleaning solution and wax removal technology, which is applied in detergent compounding agents, textiles and papermaking, detergent compositions, etc., can solve the problems of unsatisfactory wax removal effect and poor whiteness of fabrics with wax marks, etc., and achieve good soaping effect, improve fastness index, and improve washing efficiency

Inactive Publication Date: 2015-03-25
QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most printing and dyeing enterprises only use hot lye to further clean and remove wax from wax printed cloth. The wax removal effect is not ideal, and the whiteness of the fabric at the wax printing is poor

Method used

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  • Efficient de-waxing cleaning solution for wax printed fabrics
  • Efficient de-waxing cleaning solution for wax printed fabrics
  • Efficient de-waxing cleaning solution for wax printed fabrics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Prepare a high-efficiency wax removal cleaning solution with the components specified in Table 1 below. Weigh 0.3 parts of the prepared high-efficiency wax removal cleaning solution and dissolve it in 92.7 parts of 20g / L lye, add 5 parts of wax calico, heat up to 98 ° C for 10 minutes, cool down, wash with warm water, wash with cold water, and dry. Table 2 lists the test results for fabric whiteness, rubbing and soaping fastness.

Embodiment 2

[0017] Prepare a high-efficiency wax removal cleaning solution with the content of each component specified in Table 1 below, and use the preferred range of content for each component. Weigh 0.3 parts of the prepared high-efficiency wax removal cleaning solution and dissolve it in 92.7 parts of 20g / L lye, add 5 parts of wax calico, heat up to 98 ° C for 10 minutes, cool down, wash with warm water, wash with cold water, and dry. Table 2 lists the test results for fabric whiteness, rubbing and soaping fastness.

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Abstract

The invention discloses efficient de-waxing cleaning solution for wax printed fabrics, which is formed by fully stirring chelating dispersant, sodium gluconate, C12-14 secondary alcohol polyoxyethylene ether, secondary alkyl sodium sulfonate (SAS), polyvinyl pyrrolidone, N-vinyl pyrrolidone, alkali-resistant defoaming agent, water and the like. The composition has very good de-waxing effect on the wax printed fabrics, can improve the whiteness of the wax printed fabrics, has good boiling performance on background color dyes, and can improve the brightness and fastness of the background color of the dyes.

Description

technical field [0001] The invention relates to a high-efficiency wax-removing cleaning liquid, in particular to a high-efficiency wax-removing cleaning liquid for wax-printed fabrics. Background technique [0002] The production process of wax printed cloth is complicated and the technology content is high. The traditional anti-dyeing printing process is used to print impermeable wax (the main component is rosin) on the surface of pure cotton white gray cloth according to the design pattern, and then dyed, waxed and dyed. It is processed by more than a dozen technological processes such as wax pattern, wax removal, and overprinting color. The selection of wax raw materials and the cooking and deployment of wax liquid are the key to ensure the quality of wax printed cloth. There are many kinds of waxes, such as rosin, paraffin wax, Sichuan wax, etc. At present, rosin is generally used by various manufacturers. Rosin is processed and refined from natural rosin, which is a l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11D1/83C11D3/37C11D3/20C11D3/28D06L1/12
Inventor 郝龙云王蕊蔡玉青房宽峻
Owner QINGDAO UNIV