CN214821527U

CN214821527U - Anti-yellowing polyamide-polyurethane elastic knitted fabric

Info

Publication number: CN214821527U
Application number: CN202023036169.2U
Authority: CN
Inventors: 王�忠; 付春林; 施志雄; 施毅然; 施馨馨
Original assignee: Jinjiang Honghan Textile Technology Co ltd
Current assignee: Jinjiang Honghan Textile Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-11-23
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to the field of textile technology, and an anti yellowing polyamide ammonia elasticity knitted fabric is disclosed, including the elasticity knitting layer, the elasticity knitting layer is weavingd by polyamide ammonia mixed yarn weft knitting and is formed, and polyamide ammonia mixed yarn is spun by anti yellowing polyamide fibre and spandex fibre match twine and is spun and form, and the lower fixed surface of the elasticity knitting layer is connected with ventilative layer, and the antibiotic layer of one side fixedly connected with of the elasticity knitting layer is kept away from on ventilative layer, and the last fixed surface of the elasticity knitting layer is connected with the wearing layer, and the wearing layer is weavingd by polyamide hemp mixed yarn weft knitting and is formed and interweave with the elasticity knitting layer. The utility model discloses make polyamide ammonia elasticity knitted fabric be difficult for receiving external environment influence and yellow, make it possess good antibiotic wear resistance moreover.

Description

Anti-yellowing polyamide-polyurethane elastic knitted fabric

Technical Field

The utility model relates to the technical field of weaving, especially, relate to an anti-yellowing polyamide elastic knitted fabric.

Background

The nylon-ammonia knitted fabric has the advantages of high strength, wear resistance, good dimensional stability, small shrinkage and good weather resistance of nylon. And high elastic recovery of spandex. The nylon-spandex knitted fabric is widely applied due to excellent wearing performances such as elastic recovery, washing and wearing, soft hand feeling and the like, and finally clothes sewn by the nylon-spandex knitted fabric can provide pressureless comfort and are beneficial to drawing perfect body shapes, so the nylon-spandex knitted fabric is popular in the knitting industry. The existing nylon-ammonia elastic knitted fabric is poor in air permeability and antibacterial effect, is susceptible to yellowing caused by external environment, and cannot meet increasingly diversified requirements of consumers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing an anti-yellowing nylon-ammonia elastic knitted fabric.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anti yellowing polyamide ammonia elasticity knitted fabric, includes the elasticity knitting layer, the elasticity knitting layer is weavingd by polyamide ammonia mixed yarn weft knitting and is formed, and polyamide ammonia mixed yarn is by anti yellowing polyamide fibre and spandex fibre siro spinning and forms, the lower surface fixedly connected with ventilative layer of elasticity knitting layer, ventilative layer is weavingd by flax fibre weft knitting and forms, one side fixedly connected with antibiotic layer of ventilative layer that keeps away from the elasticity knitting layer, the upper surface fixedly connected with wearing layer of elasticity knitting layer, the wearing layer is weavingd by polyamide hemp mixed yarn weft knitting and is formed and interweaved with the elasticity knitting layer.

Preferably, the upper surface of the flax fiber is fixedly connected with the lower surface of the elastic knitting layer, and the lower surface of the flax fiber is fixedly connected with the upper surface of the antibacterial layer.

Preferably, one side of the wear-resistant layer, which is far away from the elastic knitted layer, is fixedly connected with an ultraviolet-proof layer.

Preferably, the ultraviolet-proof layer is made of a polyester-silk textile material.

Preferably, the antibacterial layer is made of bamboo charcoal fiber.

Compared with the prior art, the utility model provides an anti yellow stain polyamide elastic knitted fabric possesses following beneficial effect:

this anti-yellowing polyamide ammonia elasticity knitted fabric, through setting up the elasticity knitting layer, anti-yellowing polyamide fibre, the spandex fibre, ventilative layer, antibiotic layer, the wearing layer, the elasticity knitting layer that the mixed yarn that anti-yellowing polyamide fibre and spandex fibre constitute was weavingd, make the knitted fabric not only possess good elasticity, and be difficult for receiving external environment influence and yellow, the flax fiber has many good performances, it absorbs moisture the heat dissipation, health care antibacterial, antifouling antistatic, ultraviolet resistance, and flame retardant efficiency is splendid, antibiotic layer then can further improve the antibiotic antibacterial effect of knitted fabric, avoid bacterial growing, polyamide fiber possesses very strong wearability, cooperation elasticity hemp fibre, make the knitted fabric have great elasticity, can adapt to the crooked needs in each position of health, be difficult for corrugating.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make polyamide ammonia elasticity knitted fabric be difficult for receiving external environment influence and yellow, make it possess good antibiotic wear resistance moreover.

Drawings

Fig. 1 is a schematic structural diagram of the anti-yellowing nylon-ammonia elastic knitted fabric provided by the utility model.

In the figure: 1. an elastic knit layer; 2. a breathable layer; 3. an antimicrobial layer; 4. a wear layer; 5. and an ultraviolet-proof 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 being 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, the anti-yellowing polyamide-ammonia elastic knitted fabric comprises an elastic knitted layer 1, wherein the elastic knitted layer 1 is formed by weft knitting polyamide-ammonia blended yarns, the polyamide-ammonia blended yarns are formed by siro spinning anti-yellowing polyamide fibers and spandex fibers, a breathable layer 2 is fixedly connected to the lower surface of the elastic knitted layer 1, the breathable layer 2 is formed by weft knitting flax fibers, an antibacterial layer 3 is fixedly connected to one side, away from the elastic knitted layer 1, of the breathable layer 2, a wear-resistant layer 4 is fixedly connected to the upper surface of the elastic knitted layer 1, the wear-resistant layer 4 is formed by weft knitting polyamide-flax blended yarns and is interwoven with the elastic knitted layer 1, and the polyamide-flax blended yarns are formed by siro spinning polyamide fibers and elastic flax fibers.

Elastic knitting layer 1 that the mixed yarn that anti yellowing polyamide fibre and spandex fibre constitute was weavingd for the knitted fabric not only possesses good elasticity, and be difficult for receiving external environment influence and yellow, flax fibre has many good performances, it absorbs moisture the heat dissipation, health care antibacterial, antifouling antistatic, ultraviolet protection, and fire-retardant effect is splendid, antibiotic layer 3 then can further improve the antibiotic antibacterial effect of knitted fabric, avoid bacterial growing, polyamide fiber possesses very strong wearability, cooperation elasticity flaxen fiber, make the knitted fabric have great elasticity, can adapt to the crooked needs in each position of health, be difficult for corrugating.

The upper surface of the flax fiber is fixedly connected with the lower surface of the elastic knitting layer 1, and the lower surface of the flax fiber is fixedly connected with the upper surface of the antibacterial layer 3.

One side fixedly connected with anti ultraviolet layer 5 that elastic knitted layer 1 was kept away from to wearing layer 4, and anti ultraviolet layer 5 is by washing silk spinning material and making for the knitted fabric possesses good anti ultraviolet radiation effect.

The antibacterial layer 3 is made of bamboo charcoal fiber, so that the knitted fabric is antibacterial and breathable.

The utility model discloses in, the elastic knitting layer 1 that the mixed yarn that anti yellowing polyamide fibre and spandex fibre constitute was weavingd, make the knitted fabric not only possess good elasticity, and be difficult for receiving external environment to influence and yellow, flax fibre has many good performances, it absorbs moisture the heat dissipation, it is antibacterial to keep healthy, it is antifouling antistatic, ultraviolet-proof, and fire-retardant effect is splendid, antibiotic layer 3 then can further improve the antibiotic antibacterial effect of knitted fabric, avoid bacterial growing, polyamide fiber possesses very strong wearability, cooperation elasticity fibrilia, make the knitted fabric have great elasticity, can adapt to the crooked needs in each position of health, be difficult for corrugating.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an anti yellowing polyamide ammonia elasticity knitted fabric, includes elasticity knitting layer (1), its characterized in that, elasticity knitting layer (1) is weavingd by polyamide ammonia mixed yarn weft-knitted fabric, and polyamide ammonia mixed yarn is formed by anti yellowing polyamide fibre and spandex fibre siro spinning, the lower surface fixedly connected with ventilative layer (2) of elasticity knitting layer (1), ventilative layer (2) are weavingd by flax fibre weft-knitted fabric and are formed, one side fixedly connected with antibiotic layer (3) that elasticity knitting layer (1) was kept away from in ventilative layer (2), the upper surface fixedly connected with wearing layer (4) of elasticity knitting layer (1), wearing layer (4) are weavingd by polyamide hemp mixed yarn weft-knitted fabric and are interweaved with elasticity knitting layer (1).

2. The anti-yellowing nylon-ammonia elastic knitted fabric according to claim 1, wherein the upper surface of the flax fiber is fixedly connected with the lower surface of the elastic knitted layer (1), and the lower surface of the flax fiber is fixedly connected with the upper surface of the antibacterial layer (3).

3. The anti-yellowing nylon-ammonia elastic knitted fabric according to claim 1, wherein an anti-ultraviolet layer (5) is fixedly connected to one side of the wear-resistant layer (4) away from the elastic knitted layer (1).

4. The anti-yellowing nylon-ammonia elastic knitted fabric according to claim 3, wherein the ultraviolet-proof layer (5) is made of polyester-silk textile.

5. The anti-yellowing nylon-ammonia elastic knitted fabric according to claim 1, wherein the antibacterial layer (3) is made of bamboo charcoal fibers.