CN212400517U

CN212400517U - Antistatic waterproof polyester cotton cloth composite fabric

Info

Publication number: CN212400517U
Application number: CN201922193781.1U
Authority: CN
Inventors: 倪建忠
Original assignee: Wujiang Jianyue Textile Co ltd
Current assignee: Wujiang Jianyue Textile Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2021-01-26
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a prevent waterproof dacron cotton composite fabric of static, including layer, stainless steel fiber, inferior conducting fiber, the synthetic fiber of antistatic, dacron line, ventilative layer, waterproof layer, TPU coating, warp, weft and surface fabric body of interweaving. The utility model discloses simple structure, the stainless steel fibre that installs additional, inferior conductive fiber, prevent that static synthesizes fibre and dacron line adopt the mode of mixed weaving, mainly be in order to solve the outside temperature that the surface fabric body receives, weather, surface fabric itself and the static that artificial reason produced and protect, can transmit away produced static through inferior conductive fiber simultaneously, avoided remaining in the surface fabric itself, prevented that user's both hands from touching and producing painful sense; the material selected and added by the added waterproof layer is TPU coating, so that the rainwater can be effectively prevented from entering, the user can not feel sultry while the waterproof layer is waterproof, the good heat dissipation performance is achieved, and the air permeability is good.

Description

Antistatic waterproof polyester cotton cloth composite fabric

Technical Field

The utility model relates to a surface fabric specifically is a prevent compound surface fabric of static waterproof dacron cotton belongs to the processing technology field of surface fabric.

Background

The composite fabric is a novel material formed by bonding and laminating one or more layers of textile materials, non-woven materials and other functional materials, is suitable for being used as textiles such as sofas, clothes and the like, is one of the indispensable fabrics in the family life of people, applies the high technology and new materials of new synthetic fibers, has a plurality of excellent performances (compared with common synthetic fibers), such as delicate, elegant and warm fabric, plump fabric appearance, wind resistance and air permeability, has a certain waterproof function, and has the main characteristics of heat preservation and good air permeability. The fabric is also characterized in that: the wear resistance is good, and the superfine fiber fabric is soft in hand feeling, breathable and moisture permeable, so that the superfine fiber fabric has obvious advantages in the aspects of touch feeling and physiological comfort, and the crease resistance of the superfine fiber fabric is poor.

When the fabric is used, when a user encounters heavy rainy days, the fabric can be wetted, the user can be sick or catch a cold, and if the fabric does not have certain air permeability in rainy days, the user can feel stuffy when being wetted by rainwater; in dry weather, a certain amount of static electricity is generated on the hands of the user or on the fabric, so that the user or a contact person can be shocked, and the user often faces troubles. Therefore, the anti-static waterproof polyester cotton cloth composite fabric is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an antistatic waterproof dacron cotton cloth composite fabric for solving the above problems.

The utility model realizes the purpose by the following technical proposal, an antistatic waterproof terylene cotton cloth composite fabric comprises a mixed weaving layer, stainless steel fibers, sub-conductive fibers, antistatic synthetic fibers, terylene threads, a breathable layer, a waterproof layer, TPU coating, warps, wefts and a fabric body; the fabric body is divided into three layers from top to bottom, namely a mixed layer, a breathable layer and a waterproof layer in sequence, the mixed layer is formed by alternately knitting warps and wefts, the warps are mixed and knitted by sub-conductive fibers and polyester yarns and sewn to the wefts, the wefts are mixed and knitted by stainless steel fibers and anti-static synthetic fibers and sewn, the breathable layer is sewn at the bottom end of the mixed layer, the waterproof layer is bonded at the bottom end of the breathable layer, and the waterproof layer is bonded inside by TPU (thermoplastic polyurethane) coating

Preferably, warp and weft's width is the same, warp and weft's quantity is a plurality of, warp's left side is inferior conducting fiber, and the right side is the polyester thread, and two warp are parallel to each other, the top half end of weft is antistatic synthetic fiber, the bottom half end of weft is the polyester thread, and two weft are parallel to each other.

Preferably, the surface structure of the two warps and the two wefts which are crossed and woven in a mixed manner is in a square structure, and the surface structure of the three warps and the three wefts which are crossed and woven in a mixed manner is in a grid structure.

Preferably, the thickness of the fabric body is 1.2MM, the three-layer structures of the mixed weaving layer, the breathable layer and the waterproof layer are the same in thickness, and the thicknesses of the mixed weaving layer, the breathable layer and the waterproof layer are 0.4MM respectively.

Preferably, the TPU coating is bonded to the surface of the waterproof layer, and the density of the TPU coating is 1.19 to 1.23g/cm³。

Preferably, the moisture permeability of the air-permeable layer is 10000 g/(m)²·24h)。

The utility model has the advantages that:

1. the stainless steel fibers, the sub-conductive fibers, the anti-static synthetic fibers and the polyester yarns are additionally arranged in a mixed weaving mode, the problem that the fabric body is protected by external temperature, weather, the fabric body and static electricity generated by artificial reasons is solved, meanwhile, the generated static electricity can be transmitted out through the sub-conductive fibers, the situation that the static electricity is remained on the fabric body is avoided, and the situation that a user feels painful when touching the two hands is avoided;

2. when the waterproof layer is used, the TPU coating is selected as the material of the additionally arranged waterproof layer, so that rainwater can be effectively prevented from entering the waterproof layer, a user can not feel sultry while the waterproof layer is waterproof, good heat dissipation performance is achieved, and the air permeability is good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an enlarged cross-sectional structural view of the fabric of the present invention;

fig. 2 is an enlarged schematic view of a local section of the present invention.

In the figure: 1. the fabric comprises a mixed weaving layer, 101, stainless steel fibers, 102, sub-conductive fibers, 103, antistatic synthetic fibers, 104, polyester yarns, 2, a breathable layer, 3, a waterproof layer, 301, TPU (thermoplastic polyurethane) coating, 4, warps, 5, wefts and 6 and a fabric body.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-2, an anti-static waterproof polyester cotton composite fabric includes a mixed layer 1, stainless steel fibers 101, sub-conductive fibers 102, anti-static synthetic fibers 103, polyester threads 104, a breathable layer 2, a waterproof layer 3, a TPU coating 301, warp threads 4, weft threads 5 and a fabric body 6; the fabric body 6 is divided into three layers from top to bottom, namely a mixed weaving layer 1, a breathable layer 2 and a waterproof layer 3 in sequence, the mixed weaving layer 1 is formed by cross knitting of warps 4 and wefts 5, the warps 4 are formed by mixed weaving of sub-conductive fibers 102 and polyester yarns 104 and sewn to the wefts 5, the wefts 5 are formed by mixed weaving and sewing of stainless steel fibers 101 and anti-static synthetic fibers 103, the breathable layer 2 is sewn at the bottom end of the mixed weaving layer 1, the waterproof layer 3 is bonded at the bottom end of the breathable layer 2, and the interior of the waterproof layer 3 is bonded by TPU coating 301.

The width of the warp 4 and the width of the weft 5 are the same, the number of the warp 4 and the number of the weft 5 are several, the left side of the warp 4 is provided with sub-conductive fibers 102, the right side of the warp 4 is provided with a polyester yarn 104, the two warps 4 are parallel to each other, the top half end of the weft 5 is provided with anti-static synthetic fibers 103, the bottom half end of the weft 5 is provided with the polyester yarn 104, and the two wefts 5 are parallel to each other; the surface structure of the two warps 4 and the two wefts 5 which are crossed, mixed and sewn is in a square structure, and the surface structure of the three warps 4, the three wefts 5 and the two wefts 5 which are crossed, mixed and sewn is in a field-shaped structure; the thickness of the fabric body 6 is 1.2MM, the three-layer structures of the mixed layer 1, the breathable layer 2 and the waterproof layer 3 are the same in thickness, and the thicknesses of the mixed layer 1, the breathable layer 2 and the waterproof layer 3 are 0.4MM respectively; the TPU coating 301 is adhered to the surface of the waterproof layer 3, and the density of the TPU coating is 1.19-1.23g/cm³(ii) a The above-mentionedThe moisture permeability of the air-permeable layer 2 was 10000 g/(m)²·24h)。

When the utility model is used, the stainless steel fiber 101, the sub-conductive fiber 102, the anti-static synthetic fiber 103 and the polyester thread 104 adopt a mixed knitting mode, mainly for removing the electric charges carried by clothes and human bodies, preventing the static accumulation of clothes, effectively eliminating the effect of causing static discharge, simultaneously discharging the static from the sub-conductive fiber 102 to the ground, and eliminating the static by means of the weak corona discharge of the sub-conductive fiber 102 when the ground is not connected;

the TPU coating 301 adhered to the surface of the waterproof layer 3 mainly seals rainwater or careless splashing outside the waterproof layer 3, so that the moisture of the fabric body 6 is avoided, and meanwhile, the breathable layer 2 has certain density while being waterproof, so that the breathable performance is good, and the good moisture permeability is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an antistatic waterproof dacron cotton composite fabric which characterized in that: the fabric comprises a mixed weaving layer (1), stainless steel fibers (101), sub-conductive fibers (102), anti-static synthetic fibers (103), polyester yarns (104), a breathable layer (2), a waterproof layer (3), TPU coatings (301), warps (4), wefts (5) and a fabric body (6); the fabric body (6) is divided into three layers from top to bottom, namely a mixed layer (1), a breathable layer (2) and a waterproof layer (3) in sequence, the mixed layer (1) is formed by warp (4) and weft (5) in a cross knitting mode, the breathable layer (2) is sewn at the bottom end of the mixed layer (1), the waterproof layer (3) is bonded at the bottom end of the breathable layer (2), and the waterproof layer (3) is bonded inside by TPU (301).

2. The antistatic waterproof polyester cotton cloth composite fabric according to claim 1, characterized in that: warp (4) and weft (5)'s width is the same, warp (4) and weft (5) quantity is a plurality of, the left side of warp (4) is inferior conducting fiber (102), and the right side is polyester thread (104), and two warp (4) are parallel to each other, the top half end of weft (5) is antistatic synthetic fiber (103), the bottom half end of weft (5) is polyester thread (104), and two weft (5) are parallel to each other.

3. The antistatic waterproof polyester cotton cloth composite fabric according to claim 1, characterized in that: two surface structures that warp (4) and two weft (5) alternately knit together and sew up are mouth style of calligraphy structure, and three surface structures that warp (4) three two weft (5) alternately knit together and sew up are field style of calligraphy structure.

4. The antistatic waterproof polyester cotton cloth composite fabric according to claim 1, characterized in that: the thickness of the fabric body (6) is 1.2MM, the thicknesses of the three-layer structures of the mixed layer (1), the breathable layer (2) and the waterproof layer (3) are the same, and the thicknesses of the mixed layer (1), the breathable layer (2) and the waterproof layer (3) are respectively 0.4 MM.

5. The antistatic waterproof polyester cotton cloth composite fabric according to claim 1, characterized in that: the bonding of the TPU coating (301) to the screenThe surface of the water layer (3) and the density of the TPU coating is 1.19 to 1.23g/cm³。

6. The antistatic waterproof polyester cotton cloth composite fabric according to claim 1, characterized in that: the air-permeable layer (2) has a moisture permeability of 10000 g/(m)²·24h)。