CN217733394U

CN217733394U - Blended yarn and fabric thereof

Info

Publication number: CN217733394U
Application number: CN202221514503.7U
Authority: CN
Inventors: 朱国宏; 沈董明
Original assignee: Zhejiang Aosheng Textile Technology Co ltd
Current assignee: Zhejiang Aosheng Textile Technology Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-04
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a blended yarn, which comprises a middle core layer and a coating layer, wherein the coating layer comprises a plurality of coating groups and connecting yarns; the plurality of cladding groups are arranged in a circular array and clad on the outer side of the middle core layer, and each group of cladding groups comprises a first cladding yarn and a second cladding yarn; the wrapping yarns I and the wrapping yarns II are arranged in a staggered mode to form a plurality of through holes, the connecting yarns are in a spiral shape and sequentially pass through the through holes of each group of wrapping yarns I and wrapping yarns II; the parts of the first covering yarn and the second covering yarn on the inner sides of the connecting yarns are abutted and attached to the middle core layer; the moisture absorption of the first wrapping yarn and the second wrapping yarn is larger than that of the middle core layer; the inner layer cloth is spun by the blended yarn, and the outer layer cloth is spun by linen fiber.

Description

Blended yarn and fabric thereof

Technical Field

The utility model relates to a weaving yarn, surface fabric, in particular to blended yarn and surface fabric thereof.

Background

In weaving, the yarns may be blended to bind different individual types of yarns together to combine different properties of different yarns. The single yarns of proper types and the combination mode are selected to complement each other, the advantages are taken into consideration, and the yarn product with better comprehensive performance can be obtained. At present, a lot of yarn products are used for textile garment fabrics, and for the garment fabrics, skin friendliness, moisture absorption, elasticity, strength, recovery performance and the like need to be considered.

SUMMERY OF THE UTILITY MODEL

The application provides a blended yarn and surface fabric thereof can compromise sense of touch, hygroscopicity, internal strength, elasticity and resilience performance.

In the application, a first aspect provides a blended yarn, which comprises a middle core layer and a coating layer, wherein the coating layer comprises a plurality of coating groups and connecting yarns; the plurality of cladding groups are arranged in a circular array and clad on the outer side of the middle core layer, and each cladding group comprises a cladding yarn I and a cladding yarn II; the first wrapping yarns and the second wrapping yarns are arranged in a staggered mode to form a plurality of through holes, and the connecting yarns are spiral and sequentially pass through the through holes of the first wrapping yarns and the second wrapping yarns in each group; the parts of the first covering yarn and the second covering yarn on the inner sides of the connecting yarns are abutted and attached to the middle core layer; and the moisture absorption of the first covering yarn and the second covering yarn is greater than that of the middle core layer.

In one embodiment, the core layer comprises a plurality of strands of core yarn and is formed by twisting a plurality of strands of core yarn.

In one embodiment, the first covering yarn and the second covering yarn are cotton fibers.

In one embodiment, the connecting yarn is a nylon fiber.

In one embodiment, the core yarn is a polyester fiber.

To sum up, in this application, a blended yarn combines cotton fiber, polyester fiber's advantage, and the coating sense of touch is comfortable, and the hygroscopicity is good, and the inlayer layer improves intensity, elasticity and resilience performance.

The second aspect further provides a fabric, which comprises an inner layer fabric and an outer layer fabric, wherein the inner layer fabric is spun by the blended yarns in the first aspect, and the outer layer fabric is spun by linen fibers.

Drawings

FIG. 1 is a schematic representation of a blended yarn of the present utility;

FIG. 2 isbase:Sub>A cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is a schematic view of the fabric of the present invention;

figure 4 is a partial weave schematic of a hybrid yarn fabric.

Reference numerals: 1. blending yarns; 2. a middle core layer; 3. coating group; 3-1, wrapping the yarn I; 3-2, wrapping a second yarn; 4. connecting yarns; 5. inner layer cloth; 6. and outer layer cloth.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 and 2, a blended yarn 1 includes a core layer 2 and a cladding layer.

The middle core layer 2 comprises a plurality of strands of middle core yarns and is formed by twisting a plurality of strands of middle core yarns, preferably, the number of strands of the middle core yarns is 2-4, and the same S twisting direction is adopted.

The coating layer comprises a plurality of coating groups 3 and connecting yarns 4, the coating groups 3 are arranged in a circular array to coat the outer side of the middle core layer 2, and each coating group 3 comprises a first coating yarn 3-1 and a second coating yarn 3-2. The first wrapping yarn 3-1 and the second wrapping yarn 3-2 are arranged in a staggered mode to form a plurality of through holes. The connecting yarn 4 is spiral and sequentially passes through the perforation of each group of the first wrapping yarn 3-1 and the second wrapping yarn 3-2. The part of the first covering yarn 3-1 and the second covering yarn 3-2 at the inner side of the connecting yarn 4 is abutted and attached to the middle core layer 2.

The moisture absorption of the first wrapping yarn 3-1 and the second wrapping yarn 3-2 is larger than that of the middle core layer 2. In one embodiment, the covered yarns one 3-1 and two 3-2 are preferably cotton fibers. The cotton fiber has the advantages that: the fabric has the advantages of fine fineness, moderate length, softness and natural turning, and good moisture absorption and heat retention properties; the disadvantages are: the elastic recovery performance of cotton fiber is general. Therefore, it is suitable for being placed outside, in direct contact with the skin.

Correspondingly, in one embodiment, the central yarn is preferably a polyester fiber. The polyester fiber has the advantages that: the high-strength high-elasticity high-wear-resistance high-elasticity high-rigidity high-deformation-recovery high-strength high-elasticity high-wear-resistance high-modulus initial modulus during stretching; the disadvantages are: the hygroscopicity was poor. Namely, the polyester fiber and the cotton fiber form complementation, and the polyester fiber is used as the central yarn, so that the strength, the elasticity and the recovery performance of the blended yarn 1 are improved.

In one embodiment, the connecting yarn 4 is preferably a nylon fiber. The nylon fiber has high wear resistance, and is used as the connecting yarn 4, so that the combination of the first wrapping yarn 3-1 and the second wrapping yarn 3-2 is stable, and the stability of the blended yarn 1 is improved.

As shown in fig. 3 and 4, a fabric includes an inner layer fabric 5 and an outer layer fabric 6. The inner layer cloth 5 is spun by the blended yarn 1, and the outer layer cloth 6 is spun by linen fiber. The inner layer cloth 5 and the outer layer cloth 6 are compounded by a compounding machine. The linen fiber fabric has the advantages that: high strength, large rigidity, strong hygroscopicity and quick moisture release; the disadvantages are: the surface is hard and the touch feeling is not good. The blended yarn 1 fabric is positioned on the inner side and directly contacts with the skin, so that good skin-friendly touch feeling is guaranteed, the blended yarn is comfortable to wear, and sweat passes through the wrapping yarn I3-1, the wrapping yarn II 3-2 and then reaches the linen fiber fabric, so that the moisture absorption and sweat releasing effects are good.

Claims

1. The blended yarn comprises a middle core layer (2) and a coating layer, and is characterized in that the coating layer comprises a plurality of coating groups (3) and connecting yarns (4); the plurality of cladding groups (3) are arranged in a circular array to be clad on the outer side of the middle core layer (2), and each cladding group (3) comprises a first cladding yarn (3-1) and a second cladding yarn (3-2); the wrapping yarns I (3-1) and II (3-2) are arranged in a staggered mode to form a plurality of through holes, and the connecting yarns (4) are spiral and sequentially pass through the through holes of each group of wrapping yarns I (3-1) and II (3-2); the parts of the first covering yarn (3-1) and the second covering yarn (3-2) at the inner side of the connecting yarn (4) are abutted against the middle core layer (2) for fitting; the moisture absorption of the first covering yarn (3-1) and the second covering yarn (3-2) is larger than that of the middle core layer (2).

2. A blended yarn according to claim 1, characterised in that said central core layer (2) comprises several strands of central core yarn and is twisted from several strands of central core yarn.

3. The blended yarn of claim 1, wherein the first covered yarn (3-1) and the second covered yarn (3-2) are cotton fibers.

4. A blended yarn according to claim 3, characterised in that said connecting yarn (4) is a polyamide fibre.

5. The blended yarn of claim 1, wherein the core yarn is a polyester fiber.

6. A fabric, which comprises an inner layer cloth (5) and an outer layer cloth (6), and is characterized in that the inner layer cloth (5) is spun by the blended yarn (1) of any one of claims 1 to 5, and the outer layer cloth (6) is spun by flax fiber.