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Production method of jhouta and dacron blended yarn

A production method and technology of blended yarn, applied in the direction of yarn, textiles and papermaking, etc., can solve the problems of high clean production level of cooked hemp degummed emulsified liquid mineral oil, backward jute processing technology, water environment pollution, etc., to improve spinnability The effect of improving the toughness and softness, changing roughness and weakness, and producing less pollution

Inactive Publication Date: 2008-12-10
RUGAO RUXING TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current jute processing technology is backward, and there are problems in the production process such as water pollution in the raw hemp soaking area, high mineral oil content in cooked hemp degumming emulsion, and low degree of clean production.

Method used

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  • Production method of jhouta and dacron blended yarn
  • Production method of jhouta and dacron blended yarn
  • Production method of jhouta and dacron blended yarn

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] The jute is firstly pretreated. During the pretreatment, the jute is pretreated with 10% water and 5% softener for 24 hours.

[0007]

[0008] Take 45% jute and 55% polyester, put it on the cleaning machine for the following treatment:

[0009] After the cleaning is completed, enter the carding program. In this program, the mixture of jute and polyester that has been cleaned is carded. In order to make the impurities in the jute and chemical fibers less residual, the carding cotton type drain is A86C. In this process, the degree of separation of the fibers is 1.2tex-0.7tex. The specific operations are shown in the table below:

[0010]

[0011]

[0012] The carded fiber enters the drawing frame program, and the drawing frame adopts three drawing frames, adopts A272F drawing frame, and completes the drawing frame work through the following operations that require mechanical precision:

[0013]

[0014] Carry out roving after the drawing frame is completed. ...

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Abstract

The invention discloses a method for producing the blended spinning of jute and terylene. The method comprises the following steps that: firstly, the jute is added with 10 percent of water and 5 percent of softener and preheated for 24 hours; the jute and the terylene are picked up according to a proportion and subjected to the working procedures of scutching, cotton carding, drawing, coarse spinning, fine spinning, and cheese winding; in the step of cotton carding, the striking times is 480 rmp and the carding time is twice; when impurities in the jute and chemical fibre are treated, a cotton-type sieve for cotton carding is A86C; a separation degree of the fibre is between 1.2 and 0.7 tex; in the step of coarse spinning, the twisting number of coarse yarn is between 80 and 85; and in the step of fine spinning, a relative humidity of fine yarn is between 65 and 70 percent. A jute product produced by adopting the technology changes the weakness of coarseness and hardness of jute fibre, improves the spinnability and softness of the fibre and has small production pollution.

Description

technical field [0001] The invention relates to a method for producing blended yarn. Specifically relates to a production method of jute and polyester blended yarn. Background technique [0002] Jute products have the characteristics of anti-friction, fast moisture absorption and moisture release, antibacterial, insect repellent, antiseptic, and degradable. It is the first choice for good grain, food, and vegetable packaging. However, the jute processing technology is backward at present, and there are problems in the production process such as water pollution in the raw hemp soaking area, high mineral oil content in the cooked hemp degumming emulsion, and low degree of clean production. Contents of the invention [0003] The invention provides a production method of jute and polyester blended yarn. [0004] In order to solve the above technical problems, a kind of production method of jute and polyester blended yarn of the present invention, jute and polyester are taken...

Claims

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Application Information

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IPC IPC(8): D02G3/04
Inventor 孙道宽严其明季东岳顾维康孙亮晶张兆奎
Owner RUGAO RUXING TEXTILE
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