CN217418911U

CN217418911U - Moisture absorption and sweat releasing core spun yarn

Info

Publication number: CN217418911U
Application number: CN202220656440.2U
Authority: CN
Inventors: 周秦岳; 李亚军
Original assignee: Zhangjiagang Tianteng Yarn Industry Co ltd
Current assignee: Zhangjiagang Tianteng Yarn Industry Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-09-13
Anticipated expiration: 2032-03-24

Abstract

The utility model discloses a moisture absorption perspire covering yarn, including heart yearn and cladding yarn, cladding yarn wraps up in the outside of heart yearn, and this cladding yarn includes first cladding yarn and second cladding yarn, and first cladding yarn twines in the outside of heart yearn, and has first spiral clearance between the first cladding yarn body, and second cladding yarn twines in the outside of first cladding yarn, and has second spiral clearance between the second cladding yarn body, and second spiral clearance is linked together with first spiral clearance. The utility model discloses a first spiral gap and second spiral gap that are linked together, the two can regard as the passageway for the circulation of air to better moisture absorption, perspire's effect have.

Description

Moisture absorption and sweat releasing core spun yarn

Technical Field

The utility model relates to a covering yarn technical field especially relates to a moisture absorption perspire covering yarn.

Background

The core-spun yarn is a functional yarn with wide application, and is widely adopted in the textile industry due to the characteristics of simple and convenient processing and various combinations. The core-spun yarn is generally spun by using synthetic fiber filament with good strength and elasticity as core filament and twisting short fibers such as acrylic fiber, cotton, wool, viscose fiber, terylene and the like which are coated outside, so that the core-spun yarn has the excellent performances of both the filament core yarn and the coated short fibers.

When chemical fiber such as terylene is wrapped, the covering yarn can have better strength performance and structural performance, but because the hygroscopicity of terylene and the like is poor, the air permeability of the covering yarn is poor, the moisture absorption and sweat releasing performance is poor, and the wearing and the use are uncomfortable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moisture absorption perspire covering yarn for solve foretell problem.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a moisture absorption sweat-releasing covering yarn, includes heart yearn and cladding yarn, the cladding yarn parcel is in the outside of heart yearn, and this cladding yarn includes first cladding yarn and second cladding yarn, first cladding yarn twines in the outside of heart yearn, and has first spiral clearance between the first cladding yarn body, second cladding yarn twines in the outside of first cladding yarn, and has second spiral clearance between the second cladding yarn body, second spiral clearance is linked together with first spiral clearance.

As a further optimization, the core wire is PBT stretch yarn or spandex yarn.

As a further optimization, the core wire is formed by twisting a plurality of PBT stretch yarns.

As a further optimization, the first coating yarn and the second coating yarn are blended yarns of regenerated polyester, nylon and viscose, and preferably the mass fractions of the components are as follows: 40% recycled polyester, 16% nylon and 16% viscose, and 28% PBT as core.

As a further optimization, the first and second coating yarns are counter-wound.

As a further optimization, the moisture absorption and sweat releasing core-spun yarn further comprises an outer coating, and the outer coating is a moisture absorption and sweat releasing coating.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the first spiral gap and the second spiral gap which are communicated can be used as channels for air circulation, so that the moisture absorption and sweat releasing effects are good;

2. the moisture-absorbing and sweat-releasing coating is formed by drying and baking the core-spun yarn after being dipped with the moisture-absorbing and sweat-releasing finishing agent, so that the moisture-absorbing and sweat-releasing effect of the core-spun yarn is further improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the first covered yarn covered core wire of the present invention.

Fig. 3 is a structural diagram of the first covered yarn covered core wire of the present invention.

Fig. 4 is a schematic view of the winding direction of the first covering yarn and the second covering yarn of the present invention.

Fig. 5 is a schematic radial cross-sectional view of another embodiment of the present invention.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 4, a moisture absorbing and sweat releasing core spun yarn comprises a core yarn 1 and a covering yarn 2, wherein the covering yarn 2 is wrapped outside the core yarn 1, the covering yarn 2 comprises a first covering yarn 21 and a second covering yarn 22, the first covering yarn 21 is wound outside the core yarn 1, a first spiral gap 210 is formed between bodies of the first covering yarns 21, the second covering yarn 22 is wound outside the first covering yarn 21, a second spiral gap 220 is formed between bodies of the second covering yarns 22, and the second spiral gap 220 is communicated with the first spiral gap 210.

In the utility model, the first spiral gap and the second spiral gap are communicated with each other, so that the core-spun yarn can be used as a channel for air circulation on the whole structure of the core-spun yarn, thereby having better effects of moisture absorption and sweat releasing; and the strength of the core-spun yarn is not greatly influenced by the two-layer coating effect (the first coating yarn is used for coating the core wire, and the second coating yarn is used for coating the first coating yarn).

The core wire 1 is made of PBT elastic yarns or spandex yarns, and further, the core wire 1 is formed by twisting a plurality of PBT elastic yarns; the first coating yarn 21 and the second coating yarn 22 are blended yarns of regenerated polyester, nylon and viscose.

The first covering yarn 21 and the second covering yarn 22 are wound in opposite directions, and the stability of the covering structure can be improved by the structure of the opposite winding.

As shown in fig. 5, in another embodiment of the present invention, the moisture absorption and sweat releasing core-spun yarn further comprises an outer coating, the outer coating is a moisture absorption and sweat releasing coating, and the moisture absorption and sweat releasing effect of the core-spun yarn is further improved by drying and baking the core-spun yarn after being impregnated with the moisture absorption and sweat releasing finishing agent.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a moisture absorption perspire covering yarn which characterized in that, includes heart yearn and cladding yarn, the cladding yarn parcel is in the outside of heart yearn, and this cladding yarn includes first cladding yarn and second cladding yarn, first cladding yarn twines in the outside of heart yearn, and has first spiral clearance between the first cladding yarn body, second cladding yarn twines in the outside of first cladding yarn, and has second spiral clearance between the second cladding yarn body, second spiral clearance is linked together with first spiral clearance.

2. The moisture absorbable and breathable core-spun yarn of claim 1, wherein the core is a PBT stretch yarn or a spandex yarn.

3. The moisture absorbable and breathable core spun yarn of claim 1 or 2, wherein the core is formed by twisting a plurality of PBT stretch yarns.

4. The moisture wicking and sweat wicking core spun yarn of claim 1 wherein the first and second cover yarns are counter-wound.

5. The moisture wicking and sweat wicking core spun yarn of claim 1 further comprising an outer coating, the outer coating being a moisture wicking coating.