CN213538222U

CN213538222U - Multilayer untwisted composite yarn and textile fabric

Info

Publication number: CN213538222U
Application number: CN201921794422.5U
Authority: CN
Inventors: 陈越
Original assignee: Beijing Yonga Garment Co ltd
Current assignee: Beijing Yonga Garment Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2021-06-25
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a multilayer zero twist composite yarn and textile fabric, including zero twist long filament inner core, zero twist fiber layer and blending yarn layer, zero twist long filament inner core, zero twist fiber layer and blending yarn layer distribute in proper order from inside to outside, the blending yarn layer is the heliciform by spun silk and cashmere and twists with fingers and form. The utility model discloses a multilayer zero twist composite yarn and textile fabric have soft smooth advantage, have improved the quality of fabric.

Description

Multilayer untwisted composite yarn and textile fabric

Technical Field

The utility model relates to a spinning technical field, in particular to multilayer zero twist composite yarn and textile fabric.

Background

The cashmere fabric is a medium-high grade fabric integrating the advantages of comfort, functionality, aesthetic property and the like, although cashmere fibers have unique hand feeling, the cashmere fibers have very fine fineness and weak yarn strength and elasticity, so that the pure cashmere yarns spun by the traditional spinning process have poor product elasticity and high cost, and the cashmere resources are limited, thereby seriously restricting the further expansion and development of the total amount of the cashmere products. Therefore, how to better utilize and improve the advantages of cashmere fabrics and produce cashmere fabrics with more functionality meets the wide demands of the market, and is a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multilayer untwisted composite yarn solves above-mentioned current problem.

The above object of the present invention can be achieved by the following technical solutions:

the multilayer untwisted composite yarn comprises an untwisted filament inner core, an untwisted fiber layer and a blended yarn layer, wherein the untwisted filament inner core, the untwisted fiber layer and the blended yarn layer are sequentially distributed from inside to outside, and the blended yarn layer is formed by spirally twisting spun silk and cashmere.

By adopting the technical scheme, the non-twisted filament inner core enables the toughness of the yarn to be better, the non-twisted fiber layer increases the softness of the yarn, the blended yarn layer is a surface layer directly contacted with the skin, and the soft and warm-keeping characteristic of cashmere and the smooth characteristic of the luster of spun silk are combined, so that the final finished fabric has stronger affinity with the skin.

The utility model discloses further set up to: the untwisted filament inner core is a polyester filament.

By adopting the technical scheme, the strength of the polyester filament yarn is 3 times higher than that of wool, but the elasticity of the polyester filament yarn is close to that of the wool, so that the yarn taking the polyester filament yarn as an inner core is firmer and more durable, the wrinkle resistance of the woven fabric exceeds that of other fibers, the fabric is not easy to wrinkle, and the shape retention is good.

The utility model discloses further set up to: the untwisted fiber layer is an untwisted fiber cotton layer, and the untwisted fiber cotton layer is wrapped on the untwisted filament inner core.

By adopting the technical scheme, the untwisted cellucotton is wrapped on the untwisted filament inner core, so that the untwisted filament inner core has the characteristic of softness, and a foundation is provided for the softness and bulkiness of the fabric; and the prices of the polyester filament yarns and the cellucotton are far lower than those of cashmere, so that the yarns have the advantages of low raw material cost and high cost performance.

The utility model discloses further set up to: the blended yarn layer is spirally wound on the untwisted fiber layer.

By adopting the technical scheme, the blended yarn of the spun silk and the cashmere is combined with the fluffy fiber cotton, so that the fabric woven by the yarn has the quality and the hand feeling of the traditional fabric, but has the moisture absorption, the air permeability and the shape retention which are superior to those of pure cotton.

A second object of the utility model is to provide a textile fabric, it has soft smooth advantage, has improved the quality of fabric.

a textile fabric comprises the multilayer untwisted composite yarn.

To sum up, the utility model discloses following beneficial effect has:

1. by taking the blended yarn of the spun silk and the cashmere as the surface layer which is directly contacted with the skin, the soft and warm-keeping characteristic of the cashmere is combined with the glossy and smooth characteristic of the spun silk, so that the final finished fabric has stronger affinity with the skin;

2. the polyester filament yarns are used as the yarn inner cores, the strength of the polyester filament yarns is 3 times higher than that of wool, but the elasticity of the polyester filaments is close to that of the wool, so that the yarn is firmer and more durable, the wrinkle resistance of the woven fabric is higher than that of other fibers, and the shape retention is good;

3. the functional characteristics of each layer of the three-layer silk/velvet untwisted composite yarn prepared by applying the untwisted composite yarn principle are fully exerted, and finally the comprehensive product design goals of improving the product quality and functions, improving the product performance and reducing the production cost are achieved, and a brand new generation of untwisted composite series products with high cost performance are produced.

Drawings

Fig. 1 is a schematic structural diagram of the embodiment.

In the figure, 1, an untwisted filament core; 2. a layer of untwisted fibers; 3. and (3) blending yarn layers.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a textile fabric comprises a plurality of layers of untwisted composite yarns, as shown in figure 1, the plurality of layers of untwisted composite yarns sequentially comprise untwisted filament inner cores 1, untwisted fiber layers 2 and blended yarn layers 3 from inside to outside, wherein the untwisted filament inner cores 1 enable the toughness of the yarns to be better, the untwisted fiber layers 2 increase the softness of the yarns, and the blended yarn layers 3 ensure the quality of fabrics or clothes made of the yarns.

The untwisted filament inner core 1 is preferably polyester filament, the strength of the polyester filament is 3 times higher than that of wool, but the elasticity of the polyester is close to that of the wool, so that the yarn taking the polyester filament as the inner core is firmer and more durable, the wrinkle resistance of the woven fabric is higher than that of other fibers, the fabric is not easy to wrinkle, and the shape retention is good.

The material of the untwisted fiber layer 2 is selected to be untwisted fiber cotton, and the untwisted fiber cotton is wrapped on the untwisted filament inner core 1, so that the untwisted filament inner core 1 has the characteristic of softness, and a foundation is provided for the softness and the fluffiness of the fabric.

The blended yarn layer 3 is blended yarn of spun silk and cashmere, the number ratio of the spun silk to the cashmere in the blended yarn is 8.5:1.5, the blended yarn is formed by spirally twisting through a traditional yarn twisting process, and the blended yarn is spirally wound on the outer side of the untwisted fiber layer 2. The blended yarn layer 3 is a surface layer directly contacted with the skin, and the soft and warm-keeping characteristic of cashmere is combined with the glossy and smooth characteristic of spun silk, so that the final finished fabric has stronger affinity with the skin.

The utility model relates to an use three-layer silk/fine hair untwisted composite yarn that untwisted composite yarn principle was made, this untwisted composite yarn uses high strength, high elasticity long filament is the inner core, the cotton parcel with the fibre state is in the outside of this inner core again, make the inner core have the cotton moisture absorption and the gas permeability of fibre state, make the inner core have cotton compliance and fluffy degree simultaneously, after the mixed yarn winding of spun silk and cashmere is in the outside of fibrous layer, even the top layer gloss of yarn is in the same direction as smooth, the surface fabric of the yarn is made into by this also has good cold-proof effect, the yarn that so sets up, the functional characteristic of each layer all obtains full play, finally reach and improve product quality and function, improve product property ability and reduction in production cost's comprehensive product design target, produce the untwisted composite series product of brand-new generation high performance price ratio.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A multilayer untwisted composite yarn, characterized in that: the non-twisted yarn comprises a non-twisted filament inner core (1), a non-twisted fiber layer (2) and a blended yarn layer (3) formed by spirally twisting 85% of spun silk and 15% of cashmere, wherein the non-twisted filament inner core (1), the non-twisted fiber layer (2) and the blended yarn layer (3) are sequentially distributed from inside to outside.

2. The multilayer untwisted composite yarn of claim 1, wherein: the untwisted filament inner core (1) is a polyester filament.

3. The multilayer untwisted composite yarn of claim 2, wherein: the untwisted fiber layer (2) is an untwisted fiber cotton layer, and the untwisted fiber cotton layer is wrapped on the untwisted filament inner core (1).

4. The multilayer untwisted composite yarn of claim 3, wherein: the blended yarn layer (3) is spirally wound on the untwisted fiber layer (2).

5. A textile fabric is characterized in that: the yarn type comprises the yarn according to any one of claims 1 to 4.