CN210341223U

CN210341223U - 3D moisture-absorbing quick-drying antibacterial double-layer fabric

Info

Publication number: CN210341223U
Application number: CN201822060956.7U
Authority: CN
Inventors: 李晓静; 王峻
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-01
Filing date: 2018-12-01
Publication date: 2020-04-17
Anticipated expiration: 2028-12-01

Abstract

The utility model relates to a 3D hydroscopic and fast-dry antibiotic double-layer fabric, including outer layer and inlayer, a serial communication port, outer with be equipped with the intermediate junction layer between the inlayer, outer weaving by surface warp, surface woof and interior woof and forming, the inlayer is woven by interior warp, interior woof and surface woof and forms, interior warp with interior woof is "ten" shape cavity polyester filament (1), its denier scope for the cross section: 75-90 dtex/72f, wherein the surface warp yarns and the surface weft yarns adopt polyester filaments (2) with I-shaped cross sections, and the fineness ranges are as follows: 55-70 dtex/96f, wherein the middle connecting layer comprises straight middle elastic yarns which are uniformly distributed at intervals, the upper end parts of the middle elastic yarns are respectively connected with the outer layer, the lower end parts of the middle elastic yarns are respectively connected with the inner layer, the inner layer and the outer layer are connected into an integral structure through the middle connecting layer, and the raw materials of the middle connecting layer comprise ultraviolet-resistant polyester yarns and nano antibacterial polyester yarns. It not only has the moisture absorption and quick drying performance, but also has the anti-ultraviolet and antibacterial functions.

Description

3D moisture-absorbing quick-drying antibacterial double-layer fabric

Technical Field

The invention relates to a double-layer fabric, in particular to a 3D moisture-absorbing quick-drying antibacterial double-layer fabric.

Background

Along with the continuous development of social economy and the improvement of living standard of people, people have higher and higher requirements on the comfort of textiles, and the heat-humidity comfort of clothes is an important content, particularly the heat-humidity comfort of sports and leisure clothes is continuously increased and commonly used, and the heat-humidity comfort is generally concerned by people. When people do sports or work, the physiological balance of human bodies can be kept in the form of obvious sweat, the obvious sweat is often diffused through clothing fabric, the obvious sweat is completed by the fabric with good moisture conductivity, and the poor moisture conductivity and dissipation performance of the fabric can cause the accumulation of human body heat and sweat, so that uncomfortable feeling is caused, and even skin diseases are caused.

Traditional close-fitting garment materials are mostly concerned about softness, moisture absorption and breathability, but are not concerned enough for the performance of dissipating moisture and keeping the skin dry. In recent years, with the gradual entrance of sports and leisure concepts into the lives of people, fabrics with moisture absorption and quick drying functions are highly advocated by people, the current moisture absorption and quick drying sports and leisure fabrics mainly show the fact that the fabrics are simply subjected to moisture absorption and quick drying finishing so that the fabrics have good moisture conductivity, the fabrics can enable people to feel the essence of heat and moisture comfortableness to a certain degree, but for wearers with a large amount of obvious sweat, the fabrics can not effectively discharge the obvious sweat of human bodies and can not keep the skin dry and comfortable. CN101205654A discloses a double-faced knitted fabric, in which the inner and outer layers use fibers with different cross sections respectively for directional moisture conduction, but this technical solution only has great advantage in moisture conduction, but when the wearer sweats too much, the fabric itself generates a great amount of bacteria, and at the same time, it also has the problem of easy generation of static electricity. CN 103692714A discloses a nano-silver antibacterial core-filling double-layer fabric which has antibacterial, bacteriostatic, deodorizing and anti-mite effects, but has poor performance of absorbing moisture and night sweat. And it has no uvioresistant performance and antibacterial function.

SUMMERY OF THE UTILITY MODEL

The invention aims to provide a 3D moisture-absorbing quick-drying antibacterial double-layer fabric which is reasonable in structure, strong in moisture conductivity and good in antibacterial and deodorizing effects.

The utility model discloses a 3D quick-drying antibiotic double-layer fabric that absorbs moisture, including outer layer and inlayer, a serial communication port, outer with be equipped with the intermediate junction layer between the inlayer, outer weaving by surface warp, surface woof and interior woof and forming, the inlayer is woven by interior warp, interior woof and surface woof and forms, interior warp with interior woof is "ten" shape cavity dacron filament (1), its denier scope for the cross section: 75-90 dtex/72f, wherein the surface warp yarns and the surface weft yarns adopt polyester filaments (2) with I-shaped cross sections, and the fineness ranges are as follows: 55-70 dtex/96f, wherein the middle connecting layer comprises middle elastic yarns which are uniformly distributed at intervals and are linear, the upper end parts of the middle elastic yarns are respectively connected with the outer layer, the lower end parts of the middle elastic yarns are respectively connected with the inner layer, the inner layer and the outer layer are connected into an integrated structure by the middle connecting layer, the raw materials of the middle connecting layer comprise ultraviolet-resistant polyester yarns and nano-antibacterial polyester yarns, and all the middle elastic yarns are formed by one elastic yarn.

In the preferable scheme, the anti-ultraviolet polyester yarn is 55.5dtex to 166.7dtex, and an inorganic ultraviolet screening agent is added during spinning.

In a preferable scheme, the nano antibacterial polyester yarn is 55.5dtex to 166.7 dtex.

In a preferable scheme, the nano antibacterial polyester yarn is added with nano titanium dioxide TiO2 and/or silver.

The utility model discloses a 3D quick-drying antibiotic double layer fabric that absorbs moisture utilizes the differential principle of capillary through adopting special-shaped cross-section chemical fiber filament as the raw materials, reaches through the difference of fabric ectonexine fiber linear density and dysmorphism degree. It not only has directional moisture-conducting quick-drying property, but also its internal and external surfaces have the comfortable property. The sweat is directly absorbed to the outer layer of the fabric for diffusion and evaporation after the human body sweats, so that the inner layer of the fabric is kept relatively dry, the adhesion effect between the human body and the fabric is reduced, and the wearing comfort of the human body is improved. The middle connecting layer endows the fabric with multiple functions of ultraviolet resistance, antibiosis and antibiosis. The middle connecting layer connects the inner layer and the outer layer into a whole to form a three-dimensional fabric, so that a three-dimensional space is formed inside the fabric, sweat which is not removed in time can be stored in the fabric, body principle sweat is enabled, and wearing comfort is improved.

Drawings

FIG. 1 is a cross-sectional view of an I-shaped hollow polyester filament yarn;

FIG. 2 is a cross-sectional view of a "ten" shaped polyester filament.

Detailed Description

In the preferred scheme, nano-titanium dioxide TiO is added into nano-antibacterial polyester yarns₂And/or silver.

Claims

1. The 3D moisture-absorbing, quick-drying and antibacterial double-layer fabric comprises an outer layer and an inner layer, and is characterized in that an intermediate connecting layer is arranged between the outer layer and the inner layer, the outer layer is formed by weaving surface warp yarns, surface weft yarns and inner weft yarns, the inner layer is formed by weaving inner warp yarns, inner weft yarns and surface weft yarns, the inner warp yarns and the inner weft yarns are hollow polyester filaments (1) with cross sections in a cross shape, and the titer ranges are as follows: 75-90 dtex/72f, wherein the surface warp yarns and the surface weft yarns adopt polyester filaments (2) with I-shaped cross sections, and the fineness ranges are as follows: 55-70 dtex/96f, wherein the middle connecting layer comprises middle elastic yarns which are uniformly distributed at intervals and are linear, the upper end parts of the middle elastic yarns are respectively connected with the outer layer, the lower end parts of the middle elastic yarns are respectively connected with the inner layer, the inner layer and the outer layer are connected into an integrated structure by the middle connecting layer, the raw materials of the middle connecting layer comprise ultraviolet-resistant polyester yarns and nano-antibacterial polyester yarns, and all the middle connecting layers are formed by one elastic yarn; 55.5 dtex-166.7 dtex uvioresistant polyester yarn, wherein an inorganic ultraviolet screening agent is added during spinning; 55.5dtex to 166.7dtex nanometer antibacterial polyester yarn; nano-antibacterial polyester yarn added with nano-TiO₂And/or silver.