CN218621243U

CN218621243U - Soybean protein fiber textile

Info

Publication number: CN218621243U
Application number: CN202223047154.5U
Authority: CN
Inventors: 施臻
Original assignee: Nantong Tiandao Textile Co ltd
Current assignee: Nantong Tiandao Textile Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-14
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a soybean protein fiber fabric, include the skin that sets gradually from outer to interior, middle level and nexine, the skin is the surface course that is used for preventing the pilling, this soybean protein fiber fabric, by the surface course, supporting layer and close skin layer three-layer tissue are fixed through jointly tying, multilayer textile structure, the drapability, the warmth retention of fabric have greatly increased, make the surface course have certain low elasticity effect through PTT fibre, through the second warp that soybean protein fiber and dacron blending made, the third warp that second weft and soybean protein fiber wrapped and twined the spandex yarn, the third weft interweaves into the supporting layer jointly, the unstable problem of size after improving the fabric and wasing; the novel functional natural plant-based soybean protein fiber is developed by adopting high-quality soybean protein powder as a raw material, lyocell as a carrier and utilizing a bioengineering technology; the combination of natural plant protein and natural plant substrate is fused into true: natural, healthy, environment-friendly and degradable functional fibers.

Description

Soybean protein fiber textile fabric

Technical Field

The utility model relates to the technical field of weaving, especially, relate to soybean protein fiber fabric.

Background

The soybean protein fiber belongs to regenerated vegetable protein fibers, has cashmere-like soft hand feeling, silk-like soft luster, excellent performances of better than cotton heat retention, good skin affinity and the like, and is known as 'healthy and comfortable fiber in new century' and 'good fabric liked by skin';

the conventional soybean protein fiber fabric is widely applied, but some defects still exist in the using process of the conventional soybean protein fiber fabric, for example, because the soybean protein fiber is prepared by adopting polyamide and soybean in a composite spinning mode, the content of the soybean protein fiber in the fabric exceeds 50%, the worn part is easy to fluff and bulb, and the wearability is influenced to a certain extent, in addition, the size stability of the soybean protein fiber fabric after being cleaned is poor, although the defects of the soybean protein fiber fabric are improved to a certain extent by reasonable spinning technology and reasonable raw material collocation in the prior art, the soybean protein fiber fabric still needs to be further improved, so that the soybean protein fiber fabric obtains better wearability, and the conventional soybean protein fiber generally takes chemical fiber such as vinylon and the like as a carrier, and the soybean protein fiber fabric is not environment-friendly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a soybean protein fiber textile.

In order to realize the purpose, the utility model adopts the following technical scheme: the soybean protein fiber textile fabric comprises an outer layer, a middle layer and an inner layer which are sequentially arranged from outside to inside, wherein the outer layer is a surface layer used for preventing pilling, the surface layer is formed by interweaving first warps and first wefts, coating layers are arranged on the surfaces of the first warps and the first wefts, the middle layer is a supporting layer used for enhancing the stiffness and smoothness of the fabric, the supporting layer is formed by interweaving second warps, third warps, second wefts and third wefts together, the inner layer is a skin-friendly layer used for contacting with skin, and the skin-friendly layer is formed by interweaving fourth warps and fourth wefts.

As a further description of the above technical solution:

the surface layer, the supporting layer and the skin-friendly layer are fixed through joint binding.

As a further description of the above technical solution:

the first warp and the first weft are formed by blending the soybean protein fibers and the PTT fibers, wherein the carrier is lyocell fibers, and the diameter of the PTT fibers in the first warp and the first weft is twice that of the soybean protein fibers.

As a further description of the above technical solution:

the second warp and the second weft are formed by blending the soybean protein fiber and the terylene, and the soybean protein fiber and the terylene take the lyocell fiber as carriers.

As a further description of the above technical solution:

the third warp and the third weft are both the spandex yarn wrapped by the soybean protein fiber with the lyocell fiber as a carrier.

As a further description of the above technical solution:

the fourth weft and the fourth warp are both blended of soybean protein fibers and combed cotton, and the carrier is lyocell fibers.

As a further description of the above technical solution:

the coating layer is an anti-pilling finishing agent.

The utility model discloses following beneficial effect has:

compared with the prior art, the soybean protein fiber textile fabric is formed by fixedly combining and binding three layers of tissues, namely a surface layer, a supporting layer and a skin-friendly layer, has a multi-layer textile structure, greatly increases the drapability and the heat retention property of the fabric, blends the soybean protein fibers coated with the anti-pilling finishing agent and PTT fibers to form the surface layer, enables the surface layer to have a certain low-elasticity effect through the PTT fibers, enables the soybean protein fibers on the surface layer to be positioned in a concave position by setting the diameter of the PTT fibers to be twice the diameter of the soybean protein fibers, and is not easy to rub the outside.

Drawings

Fig. 1 is a schematic view of the overall structure of a soybean protein fiber textile fabric provided by the present invention;

fig. 2 is an enlarged view of a partial structure at a in fig. 1 of a soybean protein fiber textile fabric according to the present invention;

fig. 3 is a partial schematic view of a surface layer interweaving structure of a soybean protein fiber textile fabric provided by the present invention;

fig. 4 is a partial schematic view of the interlaced structure of the supporting layer of the soy protein fiber textile fabric provided by the present invention;

fig. 5 is a partial schematic view of the skin-friendly layer interweaving structure of the soybean protein fiber textile fabric provided by the present invention;

fig. 6 is a schematic view of a partial structure of the first warp and the coating layer of the soy protein fiber textile fabric provided by the present invention.

Illustration of the drawings:

1. a surface layer; 2. a support layer; 3. a skin-friendly layer; 4. a first warp thread; 5. a first weft; 6. a second warp thread; 7. a third warp thread; 8. a second weft; 9. a third weft; 10. a fourth warp yarn; 11. a fourth weft; 12. and coating the layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 6, the present invention provides a soy protein fiber textile: the fabric comprises an outer layer, a middle layer and an inner layer which are sequentially arranged from outside to inside, wherein a surface layer 1, a supporting layer 2 and a skin-friendly layer 3 are fixed through joint binding, and are fixed through joint binding, so that the surface layer 1, the supporting layer 2 and the skin-friendly layer 3 form a whole, and three layers of tissues are arranged to increase the drapability and the heat retention property of the fabric;

the outer layer is a surface layer 1 for preventing pilling, the surface layer 1 is formed by interweaving a first warp yarn 4 and a first weft yarn 5, the surfaces of the first warp yarn 4 and the first weft yarn 5 are respectively provided with a coating layer 12, the coating layer 12 is a pilling prevention finishing agent, the pilling prevention finishing agent is a market mature product, the fiber surface can be improved, so that the problem of pilling of fabrics can be effectively solved, the first warp yarn 4 and the first weft yarn 5 are formed by blending soybean protein fibers and PTT fibers, which take Lyocell fibers as carriers, the diameters of the PTT fibers in the first warp yarn 4 and the first weft yarn 5 are twice of the diameters of the soybean protein fibers, the PTT fibers enable the surface layer 1 to have a low-elasticity effect, and the diameters of the PTT fibers are larger than the diameters of the soybean protein fibers, so that the soybean protein fibers of the surface layer 1 are not easy to rub, and the coating layer 12 capable of preventing pilling is matched with the surface layer, so that the pilling defect is greatly improved;

the middle layer is a supporting layer 2 for enhancing the stiffness and smoothness of the fabric, the supporting layer 2 is formed by interweaving second warps 6, third warps 7, second wefts 8 and third wefts 9 together, and the second warps 6 and the second wefts 8 are formed by blending soybean protein fibers and terylene which take lyocell fibers as carriers; the third warp 7 and the third weft 9 are made of spandex yarn wrapped by soybean protein fiber with lyocell fiber as a carrier, and the supporting layer 2 is made of the soybean protein fiber matched with terylene and the spandex yarn, so that the size stability of the fabric is greatly improved.

The nexine is for being used for with skin contact's close skin layer 3, close skin layer 3 is interweaved by fourth warp 10, fourth weft 11 and forms, fourth weft 10, fourth warp 11 are the soybean protein fibre and the combed cotton blending that use lyocell fibre as the carrier, soybean protein fibre makes the fabric nexine have better close skin effect with combed cotton blending, the sense of touch is soft, the moisture absorption is fast, the rapid draing, it is effectual to wear, soybean fiber uses lyocell fibre as the carrier, the degradable, environmental protection more.

The working principle is as follows: surface course 1, form wholly between supporting layer 2 and the close skin layer 3, it can increase the drapability of fabric to set up three layer tissue, the warmth retention property, PTT fibre makes surface course 1 have low elasticity effect, and through the big setting of PTT fiber diameter ratio soybean protein fiber diameter, make the soybean protein fiber of surface course 1 be difficult to by the friction, the cooperation can prevent the coating 12 of balling-up, the shortcoming of balling-up has been improved greatly, make supporting layer 2 through soybean protein fiber cooperation dacron and spandex yarn, greatly increased fabric size stability, soybean protein fiber makes the fabric nexine have better close skin effect with the cotton blending of combing, the sense of touch is soft, the moisture absorption is fast, the rapid-curing cutback, it is effectual to wear, soybean fiber uses lyocell as the carrier, the degradable, and is more environment-friendly.

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

1. Soybean protein fiber fabric includes skin, middle level and the nexine that sets gradually from outer to interior, its characterized in that: the outer layer is a surface layer (1) for preventing pilling, the surface layer (1) is formed by interweaving first warps (4) and first wefts (5), coating layers (12) are arranged on the surfaces of the first warps (4) and the first wefts (5), the middle layer is a supporting layer (2) for enhancing the stiffness and smoothness of the fabric, the supporting layer (2) is formed by interweaving second warps (6), third warps (7), second wefts (8) and third wefts (9), the inner layer is a skin-friendly layer (3) for contacting with the skin, and the skin-friendly layer (3) is formed by interweaving fourth warps (10) and fourth wefts (11).

2. The soy protein fiber textile of claim 1 wherein: the surface layer (1), the supporting layer (2) and the skin-friendly layer (3) are fixed through joint binding.

3. The soy protein fiber textile of claim 1 wherein: the first warp (4) and the first weft (5) are formed by blending the soybean protein fibers and the PTT fibers with the lyocell fibers as carriers, and the diameters of the PTT fibers in the first warp (4) and the first weft (5) are twice of the diameters of the soybean protein fibers.

4. The soybean protein fiber textile fabric according to claim 1, wherein: the second warp (6) and the second weft (8) are formed by blending the soybean protein fibers and the terylene, and the carrier is lyocell fibers.

5. The soy protein fiber textile of claim 1 wherein: the third warp (7) and the third weft (9) are both made of spandex yarns wrapped by soybean protein fibers with lyocell fibers as carriers.

6. The soybean protein fiber textile fabric according to claim 1, wherein: the fourth weft (10) and the fourth warp (11) are both formed by blending the soybean protein fibers and the combed cotton, wherein the soybean protein fibers take the lyocell fibers as carriers.

7. The soybean protein fiber textile fabric according to claim 1, wherein: the coating layer (12) is an anti-pilling finishing agent.