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Superfine mercerization Australian wool blended stocking yarn and processing technique thereof

A technology of Guangao wool blending and processing technology, which is applied in the field of wool spinning, can solve problems such as difficult technology, and achieve the effects of broad market prospects, cost reduction, and evenness and stability

Inactive Publication Date: 2012-01-11
TIANJIN TEXTILE ENG RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the process is more difficult, so there is not yet a relatively mature process

Method used

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  • Superfine mercerization Australian wool blended stocking yarn and processing technique thereof

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Embodiment Construction

[0026] The technical solutions of the present invention will be further described below in conjunction with the examples.

[0027] The superfine mercerized Australian wool blended knitting yarn of this scheme is 82NM / 2.

[0028] Raw material ratio: ultra-fine mercerized Australian wool 60%, fineness 15.6um;

[0029] Turkish mohair 40%, fineness 24um.

[0030] Present embodiment casts and spins 600 kilograms. The specific process is as follows:

[0031] (1), pre-spinning process:

[0032] ① The moisture regain time of the wool top is 24 hours, the temperature of the moisture regain chamber is 25±3°C, and the relative humidity is 80±5%, so that the moisture regain of the wool top reaches 24%.

[0033] ②In the upper combing machine (French GN6-17), wool tops are added with crude oil, so that the oil content of wool tops on the lower machine is 1%, and the ratio of the wool tops to crude oil is:

[0034] Antistatic agent: oil: water: cohesion enhancer = 0.5: 1: 8: 0.5;

[00...

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Abstract

The invention relates to an ultra-thin silkete Australian wool blended knitting yarn and processing technology thereof, wherein the yarn is 82NM / 2 strands, comprising 60% of ultra-thin silkete Australian wool, 40% of mohair. The process includes: (1) pre-spinning: wool moisture regaining for 24-36 hours, with a moisture regaining rate of 24%, adding a fearnaughting oil to make the oil content in wool at 1%, the fearnaughting oil having proportion of antistatic agent:oil:water:cohesive force reinforcing agent at 0.5:1:8:0.5; (2) spinning: drafting for 19 times, with the speed of the fly frame at 8000r / min, single twist at 860T / M; (3) post-spinning, wherein the twist is designed to be 510T / mm. Advantages of the invention is that: (1) ultra-thin silkete Australian wool and mohair blended knitting is implemented, and difficulty in the process is overcome; (2) the product combines excellent characteristics of the two fibers, lowers cost and enhances performance / cost ratio thereof in the mean time; (3) the product is suitable for manufacturing high class clothing and ornament, having great cost advantage and market prospect.

Description

technical field [0001] The invention relates to a yarn in the field of wool spinning and a manufacturing process thereof, in particular to an ultra-fine mercerized Australian wool blended knitting yarn and a processing technology thereof. Background technique [0002] At present, the fineness of ultra-fine mercerized Australian wool has reached the fineness of cashmere, and it is softer and smoother after mercerized treatment, so it has been widely used. Mohair is angora goat hair, which looks like sheep's wool. The fibers of mohair have a smooth surface and a silky sheen. The fiber is soft, the wool is light and fluffy, it has the characteristics of high strength, good wear resistance, high elasticity, strong luster, not easy to feel and shrink, no pilling, easy to wash and so on. The cortical layer of mohair is almost all composed of cortical cells, so the fibers are seldom bent. It is more sensitive to some chemicals than ordinary wool and has a stronger affinity with d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D02G3/04
Inventor 王振声吕增仁王文刚郝建保
Owner TIANJIN TEXTILE ENG RES INST
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