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Preparation process of machine washable spun silk

A preparation process and technology of spun silk, which is applied in the field of preparation process of machine-washable spun silk, can solve the problems of unusable washing machine, easy fluffing on the surface, poor friction resistance, etc., and achieve the reduction of static friction coefficient, improvement of fluff resistance, expansion of development and Applied effect

Inactive Publication Date: 2021-08-17
JIANGSU SPCC SILK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Aiming at the deficiencies in the background technology, the present invention designs a preparation process of machine-washable spun silk. The problem that the washing machine cannot be used for washing clothes

Method used

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  • Preparation process of machine washable spun silk

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Embodiment 1

[0021] Take the treatment of 5 kg of silk as an example, 5 kg of silk needs to be added with 100 kg of demineralized water, and 100 kg of demineralized water is equal to 100L.

[0022] The invention discloses a preparation process of machine-washable spun silk, which comprises the following steps: the first step, spun silk pretreatment; including hanging the spun silk on the hanging rod of the skein dyeing machine, and then adding the spun silk to the water tank of the skein dyeing machine 100kg of demineralized water, 50g of penetration enhancer, 200g of lubricant, 100g of soda ash, mix and stir evenly, then adjust the temperature of the water tank of the hank dyeing machine to 100 degrees Celsius, after the completion, turn on the pump, and the liquid in the water tank of the hank dyeing machine It is drawn out by the pump from multiple round holes on the hanging rod and penetrates into the inside of the silk. After 20 minutes, turn off the pump and drain the liquid in the ta...

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Abstract

The invention discloses a preparation process of machine washable spun silk. The preparation process of the machine washable spun silk comprises the following steps of 1, pre-treating of spun silk; 2, washing with water; 3, treating with a machine washable auxiliary agent; 4, washing with water; 5, oil feeding; 6, dewatering; and 7, drying. The step of treating with the machine washable auxiliary agent comprises the substeps that softened water with the bath ratio of 1: 20 is added into a water tank of a skein dyeing machine, and then 10% of the machine washable auxiliary agent is added. The preparation process is simple; and after the spun silk is treated with the process, a uniform and breathable coating layer can be formed on the surface of the spun silk, so that the static friction coefficient and the dynamic friction coefficient of the spun silk are greatly reduced, the anti-fuzzing and anti-pilling performance of the spun silk is effectively improved, the characteristics of the spun silk are brought into full play, machine washing is achieved, and development and application of the spun silk in the textile and garment aspect are further expanded.

Description

technical field [0001] The invention relates to the technical field of spun silk production, in particular to a preparation process of machine-washable spun silk. Background technique [0002] Spun silk is a product of silk spinning engineering. Spun silk generally uses two spun yarns to be combined on a doubling machine (also called a spinning machine), twisted into strands on a ring twisting machine, and then passed through a The whole silk machine or the winding machine with electronic yarn clearer removes defects, and the coarse grains on the surface of the silk are removed through 1 to 2 singeing machines, so that the surface of the silk is clean and the luster is enhanced, and finally shaken and packed into small bags . However, the spun silk made by this traditional method has poor friction resistance, and the surface is easy to fluff and pill, and will further deteriorate after dyeing. Therefore, the spun silk prepared by this method cannot be washed by washing mach...

Claims

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Application Information

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IPC IPC(8): D06B3/08D06B15/00D06B15/10D06B23/22D06P1/44D06P1/673
CPCD06B3/08D06B15/00D06B15/10D06B23/22D06P1/445D06P1/6735
Inventor 刘文成陈松石小娟李成军
Owner JIANGSU SPCC SILK
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