CN213830757U

CN213830757U - High-elastic crease-resistant jean fabric

Info

Publication number: CN213830757U
Application number: CN202021932560.8U
Authority: CN
Inventors: 方顺清
Original assignee: Lanxi Yongxin Weave Co ltd
Current assignee: Lanxi Yongxin Weave Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-07-30
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to the technical field of cloth, a high-elastic crease-resistant jean fabric is disclosed. Comprises a base layer, a breathable layer attached to the base layer and a waterproof layer attached to the breathable layer; the base layer comprises warps and wefts interwoven according to twill, the warps comprise first warps and second warps, the first warps and the second warps are arranged in a staggered mode according to the proportion of 3:1, the first warps are formed by twisting polyester fibers, fibrilia and cotton fibers in a folded mode, the second warps are formed by mutually winding spandex fibers and cotton fibers, and the structures of the wefts and the second warps are the same. Through the structure, the jean fabric has better air permeability and water resistance, and simultaneously has better elasticity, crease resistance and wear resistance.

Description

High-elastic crease-resistant jean fabric

Technical Field

The utility model relates to the technical field of cloth, specifically speaking relates to a high-elastic crease-resistant cowherd's surface fabric.

Background

The traditional denim is a denim which is formed by interweaving pure cotton indigo dyed warp yarns and natural weft yarns by adopting right twill, and is popular with users due to the rough, luxurious and leisure appearance.

The patent with the application number of CN201921890321.8 discloses a high-elasticity composite denim fabric, which comprises a denim layer, a breathable layer and a cotton layer which are sequentially arranged, wherein the denim layer comprises first composite warp yarns, second composite warp yarns and elastic composite weft yarns, the first composite warp yarns and the second composite warp yarns are parallel to each other and are arranged at intervals, and the elastic composite weft yarns are respectively arranged with the first composite warp yarns and the second composite warp yarns in a staggered manner; the elastic composite weft yarn comprises three elastic fibers, and one of the three elastic fibers sequentially penetrates through the other two elastic fibers to be interwoven into a braided structure. Although the fabric adopts the composite yarns, the elasticity of the denim fabric is improved, but the denim fabric has the defects of poor elasticity, wrinkle resistance, air permeability and waterproof effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a denim fabric that high-elastic crease-resistant to the elasticity of the denim fabric that exists among the prior art, crease-resistant and ventilative, the not good defect of water-proof effects, the utility model provides a denim fabric that high-elastic crease-resistant. The jean fabric has the functions of ventilation, water resistance, wrinkle resistance, wear resistance and elasticity.

In order to solve the above technical problem, the present invention solves the above technical problems.

A high-elastic crease-resistant jean fabric comprises a base layer, a breathable layer attached to the base layer and a waterproof layer attached to the breathable layer; the base layer comprises warps and wefts interwoven according to twill, the warps comprise first warps and second warps, the first warps and the second warps are arranged in a staggered mode according to the proportion of 3:1, the first warps are formed by twisting polyester fibers, fibrilia and cotton fibers in a folded mode, the second warps are formed by mutually winding spandex fibers and cotton fibers, and the structures of the wefts and the second warps are the same.

Through the structure in the utility model, make the denim fabric possess the elasticity of preferred when making the denim fabric possess the air permeability of preferred and waterproof performance and possess crease-resistant, wear-resisting effect.

Preferably, a ventilating cavity is arranged in the ventilating layer, elastic sheets with X-shaped sections are arranged in the ventilating cavity at intervals, the end parts of the elastic sheets are adhered to the side walls of the corresponding ventilating cavity, and gaps are formed between the adjacent elastic sheets; the waterproof layer is uniformly provided with air-permeable micropores communicated with the gaps.

Through the structure in the utility model, can improve jean fabric's crease-resistant effect when the elasticity effect that makes the flexure strip can improve jean fabric better.

Preferably, the elastic piece is made of rubber, so that the elasticity of the elastic piece is ensured, and meanwhile, the jean fabric is soft in texture and comfortable to wear.

Preferably, the breathable layer is made of bamboo fiber in a weaving mode, and the breathability of the breathable layer is preferably guaranteed.

Preferably, the waterproof layer is a PTFE composite fabric, and the jean fabric is preferably provided with waterproof performance.

Drawings

FIG. 1 is a schematic cross-sectional view of a high elastic crease-resistant denim fabric in example 1;

FIG. 2 is a schematic view of a base layer in example 1;

FIG. 3 is a schematic representation of a second warp yarn of example 1;

figure 4 is a schematic representation of a first warp yarn in example 1.

The names of the parts indicated by the numerical references in the drawings are as follows: 100. a base layer; 110. a breathable layer; 111. a gas permeable cavity; 112. a gap; 120. a waterproof layer; 121. air-permeable micropores; 130. an elastic sheet; 210. warp yarns; 210a, a first warp yarn; 210b, a second warp yarn; 220. a weft yarn; 310. polyester fiber; 320. fibrilia; 330. cotton fibers; 410. a spandex fiber.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention only and are not limiting.

Example 1

As shown in fig. 1 to 4, this embodiment provides a high-elastic crease-resistant jean fabric, which includes a base layer 100, a breathable layer 110 attached to the base layer 100, and a waterproof layer 120 attached to the breathable layer 110; the base layer 100 comprises warp yarns 210 and weft yarns 220 interwoven according to twill, the warp yarns 210 comprise first warp yarns 210a and second warp yarns 210b, the first warp yarns 210a and the second warp yarns 210b are staggered according to a ratio of 3:1, the first warp yarns 210a are formed by plying and twisting a polyester fiber 310, a hemp fiber 320 and a cotton fiber 330, the second warp yarns 210b are formed by mutually winding a spandex fiber 410 and a cotton fiber 330, and the weft yarns 220 and the second warp yarns 210b have the same structure.

Through the arrangement of the breathable layer 110 and the waterproof layer 120 in the embodiment, the breathable performance and the waterproof performance of the denim fabric are improved better; in this embodiment, the spandex fiber 410 has better elasticity, and the weft yarn 220 and the second warp yarn 210b are both made by mutually winding the spandex fiber 410 and the cotton fiber 330, so that the base layer 100 woven by the weft yarn 220 and the second warp yarn 210b has better elasticity, so that the denim fabric has higher elasticity, and meanwhile, the denim fabric is attached to the skin when being worn, and is more comfortable; in this embodiment, the polyester fiber 310 has a better anti-wrinkle performance, and the fibrilia 320 has a better wear resistance, so that the first warp 210a twisted by the polyester fiber 310, the fibrilia 320 and the cotton fiber 330 has a better anti-wrinkle and wear resistance, and further the base layer 100 woven by the first warp 210a has anti-wrinkle and wear resistance effects, so that the denim fabric has better anti-wrinkle and wear resistance effects.

In this embodiment, a ventilation cavity 111 is provided in the ventilation layer 110, elastic pieces 130 with X-shaped cross sections are provided in the ventilation cavity 111 at intervals, the end portions of the elastic pieces 130 are adhered to the corresponding side walls of the ventilation cavity 111, and a gap 112 is formed between adjacent elastic pieces 130; the waterproof layer 120 is uniformly provided with air-permeable micropores 121 communicated with the gaps 112.

Through the arrangement of the air-permeable cavity 111, the elastic sheets 130 and the gaps 112 in the embodiment, the elastic sheets 130 are positioned in the air-permeable cavity 111 to support the air-permeable layer 110, so as to ensure the strength of the air-permeable layer, and meanwhile, the gaps 112 between the elastic sheets 130, in cooperation with the air-permeable micropores 121 on the waterproof layer 120, can better enable air in the air-permeable cavity 111 to flow, so that the jean fabric has better air permeability; because the elastic sheet 130 has elasticity and the cross section is in an X shape, the elastic sheet 130 can better buffer the force of extruding the fabric, the jean fabric is prevented from being damaged due to impact, meanwhile, the deformation of the elastic sheet 130 can better adapt to the elastic deformation of the base layer 100, the reset of the elastic sheet 130 can drive the reset of the elastic deformation of the base layer 100, and the elastic effect of the jean fabric is better when the jean fabric is not easy to wrinkle.

In this embodiment, the elastic sheet 130 is made of rubber, so that the elasticity of the elastic sheet 130 is preferably ensured, and the jean fabric is soft and comfortable to wear.

In this embodiment, the air-permeable layer 110 is made of bamboo fiber by weaving, which preferably ensures the air permeability of the air-permeable layer 110.

In this embodiment, the waterproof layer 120 is a PTFE composite fabric, which preferably makes the jean fabric have waterproof performance.

In short, the above is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims

1. A high-elastic crease-resistant jean fabric is characterized in that: comprises a base layer (100), a breathable layer (110) attached to the base layer (100) and a waterproof layer (120) attached to the breathable layer (110); the base layer (100) comprises warp yarns (210) and weft yarns (220) which are interwoven according to twill, the warp yarns (210) comprise first warp yarns (210a) and second warp yarns (210b), the first warp yarns (210a) and the second warp yarns (210b) are arranged in a staggered mode according to the proportion of 3:1, the first warp yarns (210a) are formed by plying and twisting a polyester fiber (310), a fibrilia (320) and a cotton fiber (330), the second warp yarns (210b) are formed by mutually winding a spandex fiber (410) and a cotton fiber (330), and the weft yarns (220) and the second warp yarns (210b) are identical in structure.

2. The high-elasticity anti-wrinkle denim fabric according to claim 1, characterized in that: an air-permeable cavity (111) is arranged in the air-permeable layer (110), elastic sheets (130) with X-shaped sections are arranged in the air-permeable cavity (111) at intervals, the end parts of the elastic sheets (130) are adhered to the side walls of the corresponding air-permeable cavity (111), and gaps (112) are formed between the adjacent elastic sheets (130); the waterproof layer (120) is uniformly provided with air-permeable micropores (121) communicated with the gaps (112).

3. The high-elasticity anti-wrinkle denim fabric according to claim 2, characterized in that: the elastic sheet (130) is made of rubber.

4. The high-elasticity anti-wrinkle denim fabric according to claim 1, characterized in that: the air-permeable layer (110) is made of bamboo fiber by weaving.

5. The high-elasticity anti-wrinkle denim fabric according to claim 1, characterized in that: the waterproof layer (120) is a PTFE composite fabric.