CN212477026U

CN212477026U - Fabric structure with antistatic and anti-wrinkle functions

Info

Publication number: CN212477026U
Application number: CN202021846784.7U
Authority: CN
Inventors: 王兵
Original assignee: Burlington Beijing Medical Technology Co Ltd
Current assignee: Burlington Beijing Medical Technology Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-02-05
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a fabric structure with antistatic and anti-wrinkle functions, wherein warp adopts terylene low-elasticity interlaced yarn and conductive yarn, a group of two terylene low-elasticity interlaced yarn or elastic yarn is used as weft, the fabric structure is 2/2 twill structure, and the warp and the weft adopt two-over-two interweaving structure; the utility model discloses, for 2/2 twill structure, adopt two upper and lower weaving methods to dacron low stretch network silk and conductive filament are as warp, constitute a set of as weft with two dacron low stretch network silk or stretch yarn, and its warp density is 140 x 83 ~ 172 x 105 root/inch, has improved the hygroscopicity of fabric surface fabric and the function of anti fold, and prevents that the surface fabric from being infected with the apparent dirt because of producing static and staiing.

Description

Fabric structure with antistatic and anti-wrinkle functions

Technical Field

The utility model relates to a textile technology field, concretely relates to fabric construction with antistatic and moisture absorption ventilation function.

Background

In a medical environment, medical staff needs to face blood, body fluid and secretion of patients possibly containing viruses or bacteria, and the risk of infection exists at any time, so that the medical fabric needs to have good antibacterial and waterproof effects. Traditional waterproof surface fabric is compound surface fabric usually, plays water-proof effects through the surface at the surface of surface fabric or middle one deck waterproof layer that increases, but the surface fabric production technology of this kind of mode production is complicated, and manufacturing cost is high, and the surface fabric finished product is thick and solid heavy to the gas permeability is poor, and the resilience is poor, seriously influences medical personnel's the travelling comfort of dress.

Therefore, the Chinese invention patent CN108914321A provides a waterproof fabric, which is a blended fabric formed by blending 20D polyethylene fibers and 40D polyester yarns, and the gram weight of the blended fabric is 140g/m²The twisting direction of the blended fabric is left-hand twisting, the yarn twist is 170 twists/10 cm, and the yarn thickness is 50 English counts; the yarn density of the blended fabric is 120 multiplied by 120; the weaving shrinkage of the blended fabric is +/-2%; the waterproof capability of the fabric can be improved by means of coating and blending of the polyurethane fiber to the polyester yarn, and the fabric has a special waterproof function. However, the waterproof fabric has the following disadvantages:

(1) the yarn density of the blended fabric is 120 multiplied by 120 per inch, the yarn density is high, and the production cost is high;

(2) the process of blending 20D polyethylene fibers and 40D polyester yarns to form the blended fabric is complex in production process.

In view of this, it is urgently needed to improve the structure of the existing fabric so as to reduce the production cost and improve the antistatic and anti-wrinkle functions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that current surface fabric antistatic effect is poor, produces the problem of fold easily.

In order to solve the technical problem, the utility model provides a fabric construction with antistatic and anti fold function, fabric construction use dacron low stretch network yarn and conductive carbon fiber as warp to a set of as weft is constituteed to two dacron low stretch network yarns or stretch yarn, the fabric construction is 2/2 twill construction, 2/2 twill construction adopts two upper and lower interweaving constructions for warp and weft, and its warp and weft density is 140 x 83 ~ 172 x 105 root/inch.

In the scheme, the conductive carbon fiber is formed by blending polyester fiber and carbon fiber, and a rib is formed on the back of the fabric after weaving.

In the scheme, the content of the conductive carbon fiber is 0.4-1%.

In the scheme, the warp adopts 75D/72F or 150D/144F polyester low stretch network yarn and 20D conductive carbon fiber.

In the scheme, the weft adopts 75D/72F stretch yarn or 150D/144F terylene low stretch interlaced yarn.

In the scheme, the distance between the terylene low stretch network yarn and the conductive carbon fiber is 1-84 mm, and the gram weight of the fabric structure is 160 +/-5 grams per square meter.

Compared with the prior art, the warp adopts terylene low-elasticity interlaced yarn and conductive yarn, a group of two terylene low-elasticity interlaced yarn or elastic yarn is used as weft, the fabric structure is 2/2 twill structure, and the warp and the weft adopt two-up two-down interweaving structure; the utility model discloses, for 2/2 twill structure, adopt two upper and lower weaving methods to dacron low stretch network silk and conductive filament are as warp, constitute a set of weft as with two dacron low stretch network silk or stretch yarn, and its warp density is 140 x 83 ~ 172 x 105 root/inch, has improved the hygroscopicity of fabric surface fabric and the function of anti fold, and prevents that the surface fabric from being infected with the apparent dirt because of producing static and staiing.

Drawings

Fig. 1 is a schematic view of a fabric structure according to the present invention.

Detailed Description

The utility model provides a fabric construction with antistatic and anti fold function to dacron low stretch network yarn and conductive carbon fiber are as warp, constitute a set of weft as with two dacron low stretch network yarns or stretch yarn, and the weaving structure is 2/2 twill structure, and warp and weft adopt two-over-two interweaving structure, and its warp and weft density is 140 x 83 ~ 172 x 105 root/inch. Has good antistatic and anti-wrinkle functions. The invention is described in detail below with reference to the drawings and the detailed description.

As shown in figure 1, the utility model provides a fabric construction with antistatic and anti fold function, warp 1 adopts 75D/72F or 150D/144F's dacron low stretch network yarn and 20D conductive carbon fiber 3, and weft 2 adopts 75D/72F's stretch yarn or 150D/144F's dacron low stretch network yarn, and fabric construction is 2/2 twill structure, adopts two upper and lower weaving methods promptly, and its warp and weft density is 140 x 83 ~ 172 x 105 pieces/inch. Wherein, the conductive carbon fiber 3 is formed by blending polyester fiber and carbon fiber, and the content of the carbon fiber is 0.4-1%. And form a plurality of beads on the back of the fabric after weaving, its front is the smooth plane, because the polyester fiber plays static more easily, added conductive fiber and made the surface fabric possess the conductivity, conductive fiber discharges the static on the human body through some conductive filament, and the conductive filament is embedded, such medical staff's dress, it is very fresh and cool to wear, and has the effect of dust-proof antibiotic.

Preferably, the distance between the polyester low-elasticity network yarns and the carbon fibers of the conducting wires is 1-84 mm, and the gram weight of the fabric structure is 160 +/-5 grams per square meter.

Detailed description of the preferred embodiment 1

The warp and weft density of the fabric is 164 plus or minus 5 percent multiplied by 71 plus or minus 5 percent root/inch, the warp distance of the fabric is 5mm, the gram weight of the finished product is 222 plus or minus 5 percent, and the width of the door is min 58.

Specific example 2

The warp and weft density of the fabric is 162 plus or minus 5 percent multiplied by 106 plus or minus 5 percent root/inch, the warp distance of the fabric is 5mm, the gram weight of the finished product is 156 plus or minus 5 percent, and the width of the door is more than or equal to 54 inches. The parameters of the above examples are compared as follows:

according to the upper table can know, adopt the utility model provides a fabric construction has good hydroscopicity and anti fold nature, and the off-the-shelf stretch resistance of fabric is good, wherein uses 150D 144F's dacron low stretch network yarn, and its F number indicates one and comprises how many fibers in the dacron silk, and the F number is big more, proves that the fibre is thin more, and the feel will be better, so feel very soft. Has the effects of moisture absorption and sweat releasing of cotton, and is easier to wash and less prone to deformation than cotton. The surface of the fabric can be kept stiff and smooth, the deformation of the clothes made of the fabric can be prevented, and the wearing comfort is improved.

Traditional medical surface fabric is mostly compound surface fabric, realizes water-proof effects through adding waterproof layer or waterproof coating. The waterproof fabric is thick, has poor air permeability and small water seepage pressure resistance, and cannot meet the requirement of light and thin fabric of clothes.

The present invention is not limited to the above-mentioned best mode, and any person should learn the structural change made under the teaching of the present invention, all with the present invention has the same or similar technical solution, all fall into the protection scope of the present invention.

Claims

1. The fabric structure with the antistatic and anti-wrinkle functions is characterized in that the fabric structure takes polyester low-elasticity interlaced yarns and conductive carbon fibers as warps, a group of polyester low-elasticity interlaced yarns or elastic yarns as wefts, the fabric structure is an 2/2 twill structure, the 2/2 twill structure is a structure in which the warps and the wefts are interwoven in two-over-two-down mode, and the warp and weft density is 140 multiplied by 83-172 multiplied by 105 threads/inch.

2. The fabric structure with antistatic and anti-wrinkle functions as claimed in claim 1, wherein the conductive carbon fibers are blended by polyester fibers and carbon fibers, and ribs are formed on the back of the fabric after weaving.

3. The fabric structure with antistatic and anti-wrinkle functions as claimed in claim 1, wherein the content of the conductive carbon fibers is 0.4-1%.

4. The fabric structure with antistatic and anti-wrinkle functions as claimed in claim 1, wherein the warp adopts 75D/72F or 150D/144F polyester low stretch network yarn and 20D conductive carbon fiber.

5. The fabric structure with antistatic and anti-wrinkle functions as claimed in claim 1, wherein the weft adopts 75D/72F stretch yarn or 150D/144F terylene low stretch network yarn.

6. The fabric structure with antistatic and wrinkle-resistant functions as claimed in claim 1, wherein the distance between the polyester low stretch network yarn and the conductive carbon fiber is 1-84 mm, and the gram weight of the fabric structure is 160 ± 5 grams per square meter.