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A production method of rotor spunbonded polyester luminescent knitting yarn

A production method and technology of knitting yarn, which is applied in spinning machines, textiles and papermaking, open-end spinning machines, etc., can solve the problems that are rarely developed and applied, and achieve the effect of good elasticity, soft hand feeling and bright colors

Inactive Publication Date: 2011-12-28
ZHEJIANG HUZHOU WEIDA TEXTILE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For a long time, the knitting yarn products have always been dominated by traditional ring spinning, while the rotor spinning knitting yarn, which is the most mature technology in the field of new spinning, is rarely developed and applied.

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 an example of a production method for viscose polyester luminescent knitting yarn with a specification of 19.7tex, which includes the following steps: first layering and mixing viscose fiber, polyester flat fiber, and polyester bright fiber, the specification of the viscose fiber is 1.2D× The specification of the polyester flat fiber is 4.4D×38mm, and the specification of the polyester bright fiber is 1.5D×38mm. Then the drawing frame A is made by cleaning and carding; at the same time, the drawing frame B is made of the viscose fiber by cleaning and carding; secondly, the drawing frame A and the drawing frame B are mixed to make the drawing frame C, and then the parallel frame Drawn C and drawn B are mixed multiple times according to the actual required viscose fiber ratio to make drawn drawn D; generally, drawn drawn C and drawn B are mixed three times to make drawn drawn D. Finally, draw frame D is made into knitting yarn with rotor spinning equipmen...

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 discloses a production method of rotor spunbonded polyester luminescent knitting yarn, which comprises the following steps: firstly layering and mixing viscose fiber, polyester flat fiber and polyester glossy fiber, and then making drawing by cleaning and carding A; At the same time, the viscose fiber is cleaned and carded to make drawing frame B; secondly, drawing frame A and drawing frame B are mixed to make drawing frame C, and then drawing frame C and drawing frame B are glued according to actual needs The rubber fiber ratio is mixed several times to make drawing D; finally, the drawing D is made into knitting yarn with rotor spinning equipment. The present invention makes full use of the excellent properties of functional polyester flat fiber and polyester glossy fiber with flashing effect, and the knitting yarn produced by rotor spinning not only has the advantages of good elasticity and soft hand feeling of the knitted fabric, but also has a bright color of the fabric, and is made of Knitted clothing is comfortable and breathable to wear on the body.

Description

technical field [0001] The invention relates to a method for producing rotor spunbonded polyester luminescent knitting yarn. Background technique [0002] For a long time, the knitting yarn products have always been dominated by traditional ring spinning, while the rotor spinning knitting yarn, which is the most mature technology in the field of new spinning, is rarely developed and applied. Because rotor spinning has the advantages of large package, good yarn evenness and few yarn defects, which is very beneficial to knitting, the application prospect is very broad. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a production method of viscose polyester luminescent knitting yarn using rotor spinning equipment. The produced viscose polyester luminous knitting yarn has good elasticity, soft hand feeling, bright color, and is comfortable and breathable to wear. [0004] In order to solve the above-mentioned techni...

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 Patents(China)
IPC IPC(8): D01H4/08D02G3/04D02G3/44
Inventor 徐士琴
Owner ZHEJIANG HUZHOU WEIDA TEXTILE GRP