CN217373782U - Cotton nitrile elastic corduroy composite fabric - Google Patents

Abstract

The utility model discloses a cotton-acrylic elastic corduroy composite fabric, which comprises a napping layer, wherein the napping layer is formed by double weft weaving of pile weft, bottom weft and warp; the surface layer is arranged on the upper surface of the raising layer and is a plush layer. The utility model discloses, adopt and thoughtlessly have the fibrous acrylic fibre of wool for the warp, can effectively avoid the surface fabric to play the ball, pure cotton fiber together forms the pile layer with polyamide fibre, the pile layer is more upright, be difficult to the lodging, the outer cladding spandex fibre of acrylic fibre covering yarn makes surface fabric elasticity good, the warp cross-section adopts the circumference outer wall to be provided with the snowflake form of many slots, the gas permeability is good, the waterproof ventilated membrane of cooperation PTEF, can play waterproof ventilative effect, adopt the polyester fiber layer by cavity polyester fiber textile, the thickness of surface fabric has been increased, characteristic through cavity dacron, promote the heat preservation effect greatly.

Description

Cotton nitrile elastic corduroy composite fabric

Technical Field

The utility model relates to the technical field of cloth, especially, relate to a compound surface fabric of cotton nitrile bullet corduroy.

Background

Corduroy is a cotton fabric with weft cutting and raising and longitudinal strips formed on the surface, the strips are called corduroy because the strips look like a strip of cord grass, the corduroy is suitable for making decorative articles such as autumn and winter coats, shoe and hat fabrics, curtains, sofa fabrics and the like, and the corduroy is generally woven by weft double-layer organization and then cut into velvet for finishing, and the fabric with the corduroy strips on the surface is also called as strip velvet.

The conventional corduroy fabric is thin in hand feeling, fluff is easy to fall, attractiveness is affected, and the warm-keeping effect has a further improved space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cotton nitrile elastic corduroy composite fabric.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the cotton-acrylic elastic corduroy composite fabric comprises a napping layer, wherein the napping layer is formed by double-weft weaving of pile weft, bottom weft and warp; the surface layer is arranged on the upper surface of the raised layer and is a plush layer, and the plush layer is formed by cutting plush through the raised layer; the waterproof breathable layer is arranged on one side, away from the surface layer, of the raising layer and used for enhancing the waterproof breathable effect, and the waterproof breathable layer is a PTEF (polytetrafluoroethylene) waterproof breathable film; the warm-keeping thickening layer is arranged on one side, away from the napping layer, of the waterproof breathable layer and is used for increasing the warm-keeping effect, and the warm-keeping thickening layer is a polyester fiber layer; the lining layer is arranged on one side of the warm thickening layer, which is far away from the waterproof breathable layer, and is used for contacting with the skin.

As a further description of the above technical solution:

in order to prevent the fabric plush layer from falling easily, the plush weft in the plush layer is formed by twisting and winding polyamide fibers on the periphery of pure cotton fiber yarns, and the ground weft in the plush layer is formed by wrapping spandex fibers outside the acrylic core-spun yarns.

As a further description of the above technical solution:

in order to prevent the fabric from pilling, the warp yarns in the napping layer are made of acrylic fibers mixed with wool fibers.

As a further description of the above technical solution:

in order to enable the fabric to have the effects of moisture absorption, quick drying and air permeability, the cross section of the warp yarns in the raised layer is snowflake-shaped, and a plurality of grooves are formed in the outer wall of the circumference of the raised layer.

As a further description of the above technical solution:

in order to increase the heat preservation performance of the fabric, the heat preservation thickening layer is formed by weaving hollow polyester fibers.

As a further description of the above technical solution:

in order to increase the comfort when the lining layer is in contact with the skin, the lining layer is formed by spinning pure cotton yarns and polyester-nylon composite yarns.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the cotton-acrylic-elastic corduroy composite fabric adopts acrylic fibers mixed with wool fibers as warp yarns, can effectively avoid fabric pilling, is formed by double weaving with pile wefts formed by twisting and winding polyamide fibers on the periphery of pure cotton fiber yarns and ground wefts formed by wrapping spandex fibers outside acrylic fiber core-spun yarns, and is characterized in that after cut pile, the pure cotton fibers and the polyamide fibers form a pile layer together, so that the pile layer is more upright and is not easy to fall down compared with the pile layer of the traditional corduroy fabric.

2. Compared with the prior art, this compound surface fabric of cotton nitrile bullet corduroy, the outer cladding spandex fibre of acrylic fibre covering yarn makes surface fabric elasticity good, and the warp cross-section adopts the snowflake form that the circumference outer wall is provided with many slots, and the gas permeability is good, and the waterproof ventilative membrane of cooperation PTEF can play waterproof ventilative effect, adopts the polyester fiber layer by cavity polyester fiber textile, has increased the thickness of surface fabric, through the characteristic of cavity dacron, promotes the heat preservation effect greatly.

Drawings

Fig. 1 is a schematic view of an overall cross-sectional structure of a cotton-nitrile-elastic corduroy composite fabric provided by the present invention;

fig. 2 is an enlarged view of a partial structure at a position a in fig. 1 of the cotton-nitrile-elastic corduroy composite fabric provided by the present invention;

fig. 3 is an enlarged view of the local texture structure of the lining layer of the composite fabric of cotton-nitrile-bomb corduroy.

Illustration of the drawings:

1. a raising layer; 2. a waterproof breathable layer; 3. a warm keeping thickening layer; 4. a lining layer; 5. a surface layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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 all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the utility model provides a pair of cotton nitrile elastic corduroy composite fabric: the fabric comprises a napping layer 1, wherein the napping layer 1 is formed by weaving napping weft, bottom weft and warp in a weft-double mode, the napping weft in the napping layer 1 is formed by twisting and winding polyamide fibers on the periphery of pure cotton fiber yarns, the ground weft in the napping layer 1 is formed by coating spandex fibers outside acrylic core-spun yarns, the warp in the napping layer 1 is formed by mixing acrylic fibers with wool fibers, and the acrylic fibers mixed with the wool fibers are not easy to pilling.

The cross section of the warp yarn in the raised layer 1 is in a snowflake shape with a plurality of grooves arranged on the outer wall of the circumference, and the snowflake-shaped warp yarn with the plurality of grooves has the effects of moisture absorption and quick drying and has good air permeability.

The surface layer 5 is arranged on the upper surface of the napping layer 1, the surface layer 5 is a napping layer, the napping layer is formed by cutting napping weft yarns in the napping layer 1, the periphery of the pure cotton fiber yarns are twisted and wound with polyamide fibers to form napping weft yarns, and the napping layer formed after cut napping finishing is not easy to fall down.

The waterproof breathable layer 2 is arranged on one side, far away from the surface layer 5, of the napping layer 1 and used for enhancing the waterproof breathable effect, the waterproof breathable layer 2 is a PTEF waterproof breathable film, and the PTEF waterproof breathable film enables the fabric to have the waterproof breathable effect;

the setting is kept away from the cold-proof thickening layer 3 that raising layer 1 one side is used for increasing cold-proof effect at waterproof ventilative layer 2, and cold-proof thickening layer 3 is the polyester fiber layer, and cold-proof thickening layer 3 is formed by the weaving of cavity polyester fiber, and cavity polyester fiber makes surface fabric thickness increase, feels, and through cavity polyester fiber's structural characteristic, greatly increased thermal insulation performance.

The lining layer 4 is arranged on one side, far away from the waterproof breathable layer 2, of the warm thickening layer 3 and is used for being in contact with skin, the lining layer 4 is formed by spinning pure cotton yarns and polyester-nylon composite yarns, and the lining layer 4 formed by spinning the pure cotton yarns and the polyester-nylon composite yarns is comfortable in hand feeling.

The working principle is as follows: warp constitutes for thoughtlessly having the fibrous acrylic fibre of wool in the pile layer 1, thoughtlessly having the fibrous acrylic fibre of wool and being difficult to the pilling, the section shape of warp yarn is provided with the snowflake form of many slots for the circumference outer wall in pile layer 1, snowflake form warp that has many slots, the effect of moisture absorption rapid-curing cutback has, and the gas permeability is good, the peripheral alternate twist of pure cotton fiber yarn twines polyamide fiber and constitutes the fine hair latitude, pile layer that forms after the pile cutting arrangement is difficult to the lodging, hollow polyester fiber makes surface fabric thickness increase, feel good, and through hollow polyester fiber's structural characteristic, greatly increased thermal insulation performance.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a compound surface fabric of cotton nitrile bullet corduroy which characterized in that: the fabric comprises a raising layer (1), wherein the raising layer (1) is formed by weaving pile wefts, bottom wefts and warp yarns in a weft double-layer mode;

the surface layer (5) is arranged on the upper surface of the raised layer (1), the surface layer (5) is a plush layer, and the plush layer is formed by cut pile;

the waterproof breathable layer (2) is arranged on one side, away from the surface layer (5), of the napping layer (1) and used for enhancing the waterproof breathable effect, and the waterproof breathable layer (2) is a PTEF (polytetrafluoroethylene) waterproof breathable film;

the warm-keeping thickening layer (3) is arranged on one side, away from the napping layer (1), of the waterproof breathable layer (2) and used for increasing a warm-keeping effect, and the warm-keeping thickening layer (3) is a polyester fiber layer;

the lining layer (4) is arranged on one side of the warm thickening layer (3) far away from the waterproof breathable layer (2) and is used for contacting with the skin.

2. The cotton nitrile elastic corduroy composite fabric according to claim 1, which is characterized in that: the pile weft in the pile layer (1) is formed by twisting and winding polyamide fiber on the periphery of pure cotton fiber yarn, and the ground weft in the pile layer (1) is formed by coating spandex fiber outside the acrylic core-spun yarn.

3. The cotton nitrile elastic corduroy composite fabric according to claim 2, characterized in that: the warp in the napping layer (1) is composed of acrylic fibers mixed with wool fibers.

4. The cotton nitrile elastic corduroy composite fabric according to claim 3, wherein the cotton nitrile elastic corduroy composite fabric is characterized in that: the cross section of the warp yarn in the raised layer (1) is snowflake-shaped, and a plurality of grooves are formed in the outer wall of the circumference.

5. The cotton nitrile elastic corduroy composite fabric according to claim 4, wherein the cotton nitrile elastic corduroy composite fabric is characterized in that: the warm-keeping thickening layer (3) is formed by weaving hollow polyester fibers.

6. The cotton nitrile elastic corduroy composite fabric according to claim 5, characterized in that: the lining layer (4) is formed by spinning pure cotton yarns and polyester-nylon composite yarns.

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