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Composite interlaced yarn having variegated colour effect

A composite network, variegated technology, used in textiles, papermaking, yarn and other directions, can solve the problems of low composite degree, single component, no performance scalability, etc., and achieve the effect of uniform physical and chemical properties

Inactive Publication Date: 2008-06-25
SHENGHONG GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ordinary network wire has a single component during processing, or its components have been configured during the production process, so the scalability of its performance is almost infinite.
Although there are so-called composite network filaments at this stage, the degree of composite is not high, and the properties of most composite components are close, otherwise, there will be problems in the process of processing

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
Effect test

Embodiment Construction

[0011] The following is a specific implementation example of the present invention: three-component polyester nylon composite network yarn

[0012] Distribute the polyester and nylon with the same specification of 100D / 36F on the creel of the composite network yarn machine according to the composition of 1:2 (that is, 1 polyester and 2 nylon). Before processing, both polyester and nylon should have a network number of 10-40 / m. Set the processing speed of the composite network wire machine to 150m / min, and the nozzle pressure to 4-6kg. Then carry out processing by normal operation, finally obtain the polyamide composite network yarn described in the present embodiment. After hosiery knitting, the network silk is boiled and dyed according to the conventional method, and the dye is a common 2BLN staging blue dye for testing the uniformity of dyeing. We can see that the surface of the garter has a silky dyeing effect like spring rain, and there are inorganic light-colored stripe...

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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PUM

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Abstract

The invention relates to a composite interlaced set yarn with dye effect, which is compositely made at a middle and low speed on a composite interlaced set yarn machine by adopting two or a plurality of sorts of yarn different in dry-hot shrinkage and yarn classes or color absorbing degrees. Due to the character differences in the nature of each component of the composite interlaced set yarn, the fabric surface of the products weaved by the invention can generate various mixed-color flash effects. If the invention is processed again by different dyeing processes, the invention can obtain dyeing effects of different characteristics, very natural star point-shaped, rain-shaped and strip-shaped dyeing effects. Simultaneously due to slight differences in nature among the components in selected materials, the physico-chemical properties of the product is uniform and the invention can not affect other characteristics except dyeing.

Description

technical field [0001] The invention relates to a textile material and belongs to the technical field of chemical fibers. Background technique [0002] Network yarn is a new yarn variety that emerged in the 1980s. Its production principle is actually very simple, that is, in the production process of ordinary yarn, the yarn is blown and twisted by high-pressure airflow to make the yarn knotted. Forming network nodes, yarns with such nodes are called network filaments. The types of yarns available for processing are generally chemical fiber yarns such as polyester and nylon. Because the network filament can make the yarn exempt from sizing during weaving, it has been developed rapidly and extensively once it appeared. [0003] Ordinary network wire has a single component during processing, or its components have been configured during the production process, so the scalability of its performance is almost non-existent. Although there are also so-called composite network fi...

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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Patent Type & Authority Applications(China)
IPC IPC(8): D02G3/34D02G3/04
Inventor 辛婷芬
Owner SHENGHONG GRP CO LTD
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