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Hollow yarn and processing method of hollow yarn tatted product

A processing method and hollow technology, applied in textiles and papermaking, textile material processing, yarn, etc., can solve problems such as unsmooth use and inability to guarantee yarn strength, etc., to reduce raw material costs, improve quality, reduce weight and thickness Effect

Pending Publication Date: 2020-10-16
INNER MONGOLIA KINGDEER CASHMERE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, traditional spinning technology has been used for cashmere and wool fine and woolen weaving products, and the number of yarns that can be spun is relatively limited. The maximum count of woolen yarn can be spun to 26 / 1Nm, and the highest count of worsted yarn Can be spun up to 100 / 2Nm, no matter how high the count is, the strength of the yarn cannot be guaranteed, and it cannot be used smoothly

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0019] The following description illustrates specific embodiments of the invention sufficiently to enable those skilled in the art to practice and reproduce it.

[0020] The processing method of hollow yarn woven products, the specific steps are as follows:

[0021] Step 1: blending cashmere or / and wool fiber and water-soluble fiber into hollow yarn;

[0022] The raw materials of hollow yarn are pure cashmere, pure wool, cashmere and wool blend, and water-soluble fiber. The length of cashmere fiber is 32mm-36mm, and the fineness is 14.5μm-16.5μm; the length of wool fiber is 70mm-90mm, and the fineness is 16μm-19μm. Wherein, in terms of mass percentage, cashmere or / and wool in the hollow yarn accounts for 50% to 70% by weight, and water-soluble fibers account for 30% to 50% by weight.

[0023] The twist of the hollow yarn (the number of twists per unit length of the yarn is called the twist) is 450T / M~1500T / M (the number of twists). The count of the hollow yarn during spinni...

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Abstract

The invention discloses a hollow yarn which comprises pure cashmere or pure wool and water-soluble fibers, and the hollow yarn comprises 50-70 wt% of cashmere or wool and 30-50 wt% of water-soluble fibers. The invention further discloses a processing method of the hollow yarn tatting product. According to the invention, the development of worsted and woolen cashmere wool high count yarn tatting products to the light, thin, leisure and fashionable direction is realized, and the varieties of worsted and woolen cashmere, wool and cashmere wool blended tatting products are increased.

Description

technical field [0001] The invention relates to a textile technology, in particular to a hollow yarn and a processing method for hollow yarn woven products. Background technique [0002] At present, the demand for cashmere and wool products in the market is not limited to keeping warm, but also pursues its decorative effect. Therefore, the requirements for cashmere and wool woven products are becoming more and more light, fashionable, comfortable and casual. [0003] In order to meet the light, fashionable and comfortable needs of modern people for clothing and accessories, the cashmere wool industry must break the traditional model and develop diversified products. For a long time, traditional spinning technology has been used for cashmere and wool fine and woolen weaving products, and the number of yarns that can be spun is relatively limited. The maximum count of woolen yarn can be spun to 26 / 1Nm, and the highest count of worsted yarn It can be spun up to 100 / 2Nm. No mat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D02G3/04D02G3/22D03D13/00D03D15/00D03D15/06D06B3/10D06B15/00D06C17/00
CPCD02G3/04D02G3/22D03D13/008D06B3/10D06B15/00D06C17/00D10B2211/02
Inventor 范秀荣宿淑玲
Owner INNER MONGOLIA KINGDEER CASHMERE
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