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Polyester silk with good elasticity

A polyester yarn and a good technology, applied in the field of polyester yarn, can solve the problem that polyester filament cannot meet the high requirements of consumers, and achieve the effects of good elasticity recovery, good stretch recovery and high stretchability

Inactive Publication Date: 2018-10-09
RUIDEPUJIA TIANJIN IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing polyester filament fiber products cannot meet the high requirements of consumers

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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  • Polyester silk with good elasticity

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] see figure 1 , the present invention provides a technical solution:

[0014] A kind of polyester yarn with good expansion and contraction, comprising a polyester yarn body 1, the polyester yarn body 1 includes a rubber elastic yarn 2, the rubber elastic yarn 2 is a hollow structure, and the rubber elastic yarn 2 is provided with several polyester lengths made by a winding process Monofilament 3, polyester long monofilament 3 is hollow, and polyester lo...

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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Abstract

The invention discloses polyester silk with good elasticity. The polyester silk comprises a polyester silk body; the polyester silk body comprises a rubber band, the rubber band is of a hollow structure, a plurality of polyester long monofilaments manufactured through a winding technology are arranged outside the rubber band, a metal wire is inserted into the rubber band, the metal wire is in a wavy shape, and plurality of protrusions are arranged at the bent part of the metal wire and the inner side wall of the rubber band at equal intervals for contact. The polyester silk is simple in structure and has high elasticity; by arranging the rubber band and the metal wire, the polyester silk body has the good elasticity and elastic recovery, by arranging the protrusions, the metal wire does not directly make contact with the inner surface of the rubber band, abrasion is reduced, the certain supporting effect on the metal wire can be achieved, and the polyester can be rapidly recovered after being pressed or stretched and has the good flexible recovery.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a polyester yarn with good stretchability. Background technique [0002] Polyester is one of the three main fibers in synthetic fibers, and is widely used in the clothing industry due to its excellent physical and chemical properties. And with the continuous improvement of living standards, people's clothing performance is also constantly improving, and those clothing products with high elasticity and good recovery are more and more favored by consumers. And the fiber product of existing polyester filament can't satisfy consumer group to it high requirement. For this reason, we have designed a kind of stretchable polyester yarn. Contents of the invention [0003] The purpose of the present invention is to provide a polyester yarn with good stretchability, so as to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, t...

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): D02G3/04D02G3/32
CPCD02G3/04D02G3/32D10B2101/20D10B2331/04D10B2401/06D10B2401/061D10B2401/062
Inventor 王重旺
Owner RUIDEPUJIA TIANJIN IND CO LTD
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