Mixed-color core-spun yarn and production device and production method thereof

A production method and production device technology, applied in the field of textile yarns, can solve the problems of not being easy to wear next to the body, itching, poor releaseability, etc., and achieve the effects of obvious elasticity and functional characteristics, easy protection or sealing, and good shape retention
CN110616489APending Publication Date: 2019-12-27ZHEJIANG HUAFU COLOR TEXTILE
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
ZHEJIANG HUAFU COLOR TEXTILE
Publication Date
2019-12-27

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Abstract

The invention relates to mixed-color core-spun yarn and a production device and a production method thereof. The production method includes following steps: subjecting sliver A prepared through a drawing process and thick yarn B prepared through a roving process to roving to obtain thick yarn C, wherein the thick yarn C is core-spun yarn, the sliver A is skin yarn, and the thick yarn B is core yarn; subjecting the thick yarn C and filament D to a spinning core-spun yarn process to produce the mixed-color core-spun yarn. The mixed-color core-spun yarn produced by the method is of a three-layeroverlapped structure, has the advantages of high shape maintaining performance, elasticity and obvious functional feature, can form special color effect according to color selecting, matching and adjusting, can be widely used for knitting, weaving and knitwear and is prime yarn for making fashionable fabric for high-grade underwear, sports T shirts and casual wear.
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Description

technical field

[0001] The invention relates to the field of textile yarns, in particular to a mixed-color spinning core-spun yarn, a production device and a production method thereof. Background technique

[0002] As people's requirements for personalized clothing are increasing day by day, various fabric properties or effects may become the reason for people to choose clothing. How to maximize strengths and avoid weaknesses is the key to satisfying consumer needs. For example, wool-containing fabrics are soft to the touch and have good thermal insulation effect, but poor releaseability, low production efficiency, high cost of thin and high counts, and are not easy to wear next to the body; hemp fiber is breathable and cool, but the fiber is short and the textile efficiency is low, and there is obvious itching feeling when worn next to the body. High-elastic spandex filament fabric has good elasticity, but also has a strong sense of restraint. At the same time, the fabric i...

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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