CN217197310U

CN217197310U - Wear-resistant waterproof composite fabric with hydrophobic surface

Info

Publication number: CN217197310U
Application number: CN202220599275.1U
Authority: CN
Inventors: 杜敏超; 吴超
Original assignee: Wuxi Xingzhisheng Knitting Co ltd
Current assignee: Wuxi Xingzhisheng Knitting Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-16
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a hydrophobic wear-resisting waterproof composite fabric in surface, including the base cloth layer, the base cloth layer includes the antibiotic precoat of silver ion and hydrophobic precoat, and the antibiotic precoat of silver ion and hydrophobic precoat are alternately woven, one side of base cloth layer is equipped with the waterproof layer, and the waterproof layer adopts one of TPU, PU, PE or e-PTFE waterproof ventilative film, and one side of waterproof layer is equipped with wear-resisting coating, and wear-resisting coating is one of nanometer wear-resisting coating, PU wear-resisting coating or teflon coating, the lower extreme of waterproof layer is equipped with fire-retardant layer, and fire-retardant layer inside is equipped with fire-retardant copolyester material, the upper end of waterproof layer is equipped with Goerts precoat, the upper end of Goerts precoat is equipped with the DWR coating; the utility model discloses a through be equipped with the wear-resisting performance that the setting of wear-resisting coating can strengthen the DWR coating in the upper end of DWR coating, reduce the wearing and tearing of DWR coating, extension DWR coating hydrophobic property's effective time.

Description

Wear-resistant waterproof composite fabric with hydrophobic surface

Technical Field

The utility model particularly relates to the technical field of fabrics, especially, relate to a hydrophobic wear-resisting waterproof compound surface fabric in surface.

Background

Hydrophobicity generally refers to a characteristic of a cloth which resists wetting by water flow, and the effect is achieved by adding a DWR coating once outside the cloth, but the DWR coating can be abraded, and the hydrophobicity of the DWR coating is weakened once the DWR coating is abraded, so that a Golter fabric layer is added below the DWR coating in the prior art to prevent the hydrophobicity of the cloth from being damaged.

Although the cloth on the current market is prevented from being soaked by water by adding the Golter fabric layer, the wear resistance of the DWR coating is not enhanced, once the Golter fabric layer is damaged, the hydrophobic effect cannot be achieved, and the requirements of people cannot be well met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wear-resistant waterproof composite fabric with a hydrophobic surface.

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

the utility model provides a hydrophobic wear-resisting waterproof composite fabric in surface, includes the base cloth layer, and the base cloth layer includes the antibiotic precoat of silver ion and hydrophobic precoat, and the antibiotic precoat of silver ion and hydrophobic precoat are alternately woven, one side of base cloth layer is equipped with the waterproof layer, and the waterproof layer adopts one of TPU, PU, PE or the waterproof ventilative film of e-PTFE, and one side of waterproof layer is equipped with wear-resisting coating, and wear-resisting coating is one of nanometer wear-resisting coating, PU wear-resisting coating or teflon coating.

Furthermore, the lower end of the waterproof layer is provided with a flame-retardant layer, and a flame-retardant copolyester material is arranged in the flame-retardant layer.

Furthermore, a Goerts fabric layer is arranged at the upper end of the waterproof layer.

Furthermore, the upper end of the Goerts fabric layer is provided with a DWR coating.

Furthermore, the lower end of the base cloth layer is provided with a skin-friendly layer which is made of pure cotton.

The utility model has the advantages that:

1. the utility model discloses a setting that is equipped with wear-resistant coating in the upper end of DWR coating can strengthen the wear resistance of DWR coating, reduces the wearing and tearing of DWR coating, and extension DWR coating hydrophobic property's active time through the below increase waterproof layer at Goerts precoat, can avoid Goerts precoat to be destroyed just can't play the phenomenon of hydrophobic effect, has solved the problem among the prior art for the surface fabric has double-deck protecting effect.

2. The utility model discloses a setting up of the antibiotic precoat of silver ion has increased the antibiotic antibacterial performance of surface fabric, and the invasion of bacterium is avoided to protection people's skin, and the people's of protection skin is healthy.

3. The utility model discloses a be equipped with fire-retardant copolyester material in fire-retardant in situ and make the surface fabric have fire-retardant characteristic, can effectually prevent the burning of clothing when the unexpected conflagration takes place or the clothes catches fire, also can prevent that the condition that the clothing is natural from taking place under high temperature or dry environment simultaneously, effectively guaranteed user's safety.

Drawings

Fig. 1 is a schematic structural view of a wear-resistant waterproof composite fabric with a hydrophobic surface according to the present invention;

fig. 2 is a schematic cross-sectional structural view of the wear-resistant waterproof composite fabric with a hydrophobic surface provided by the present invention;

fig. 3 is a schematic structural diagram of a position a of the wear-resistant waterproof composite fabric with a hydrophobic surface provided by the utility model.

In the figure: 1. a silver ion antibacterial fabric layer; 2. a hydrophobic fabric layer; 3. a flame retardant layer; 4. a waterproof layer; 5. a Goerts fabric layer; 6. a DWR coating; 7. a wear-resistant coating; 8. and a skin-friendly 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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a wear-resistant waterproof composite fabric with a hydrophobic surface comprises a base fabric layer, the base fabric layer comprises a silver ion antibacterial fabric layer 1 and a hydrophobic fabric layer 2, the silver ion antibacterial fabric layer 1 and the hydrophobic fabric layer 2 are woven in a crossed manner, the silver ion antibacterial fabric layer 1 increases the antibacterial and bacteriostatic performance of the fabric, the skin of people is protected from being invaded by bacteria, the skin health of the people is protected, a waterproof layer 4 is arranged on one side of the base fabric layer, the waterproof layer 4 is one of TPU, PU, PE or e-PTFE waterproof breathable films, the waterproof layer 4 can achieve an effective waterproof effect, the fabric can isolate rainwater, the skin infection and itching reaction can be prevented after the rainwater or the sewage contacts, meanwhile, more comfortable wearing experience can be provided for users, even if the outside is moist, the inside can always keep a normal wearing environment, and a wear-resistant coating 7 is arranged on one side of the waterproof layer 4, the wear-resistant coating 7 is one of a nano wear-resistant coating, a pu wear-resistant coating or a Teflon coating, the wear of the DWR coating 6 is reduced by the wear-resistant coating 7, and the effective time of the hydrophobic performance of the DWR coating 6 is prolonged.

The lower end of the waterproof layer 4 is provided with a flame-retardant layer 3, the flame-retardant copolyester material is arranged in the flame-retardant layer 3, so that the fabric has flame-retardant property, can effectual burning that prevents the clothing when unexpected conflagration takes place or the clothes catches fire, the while also can prevent that the condition that the clothing is natural under high temperature or dry environment from taking place, user's safety has effectively been guaranteed, the upper end of waterproof layer 4 is equipped with Goerts precoat 5, Goerts precoat 5 can breathe freely and waterproof, the upper end of Goerts precoat 5 is equipped with DWR coating 6, DWR coating 6 has increased the hydrophobic property of surface fabric, the lower extreme on base cloth layer is equipped with close skin layer 8, close skin layer 8 adopts the cotton material to make, close skin layer 8 that adopts the cotton material to make can promote user's wearing experience, make user's comfort more when dressing, and make the surface fabric more cold-proof.

The working principle of the embodiment is as follows: when the fabric is used, the silver ion antibacterial fabric layer 1 and the hydrophobic fabric layer 2 are interwoven to form a base cloth layer of the fabric, wherein the silver ion antibacterial fabric layer 1 increases the antibacterial and bacteriostatic performance of the fabric, the skin of people is protected from being invaded by bacteria, the skin of people is protected to be healthy, the flame-retardant copolyester material is arranged in the flame-retardant layer 3, so that the fabric has the flame-retardant characteristic, the combustion of clothes can be effectively prevented when an accidental fire disaster occurs or the clothes catch fire, meanwhile, the natural condition of the clothes under a high-temperature or dry environment can also be prevented, the safety of a user is effectively ensured, the waterproof layer 4 can achieve an effective waterproof effect, the fabric can isolate rainwater, the skin infection and itching reaction can be prevented after the rainwater or the sewage contacts, meanwhile, more comfortable wearing experience can be provided for the user, even if the outside is moist, the inside can also always maintain a normal wearing environment, goerts precoat 5 can be ventilative and waterproof, DWR coating 6 has increased the hydrophobic property of surface fabric, and abrasion-resistant coating 7 has strengthened DWR coating 6's wear resistance, reduces DWR coating 6's wearing and tearing, and the effective time of the 6 hydrophobic properties of extension DWR coating adopts the close skin layer 8 that the pure cotton material made to can promote user's wearing to experience for user can be more comfortable when dressing, and make the surface fabric keep warm more.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hydrophobic wear-resisting waterproof composite fabric in surface, includes the base cloth layer, its characterized in that, the base cloth layer includes antibiotic precoat of silver ion (1) and hydrophobic precoat (2), and antibiotic precoat of silver ion (1) and hydrophobic precoat (2) are alternately woven, one side on base cloth layer is equipped with waterproof layer (4), and waterproof layer (4) adopt one of TPU, PU, PE or the waterproof ventilative film of e-PTFE, and one side of waterproof layer (4) is equipped with wear-resisting coating (7), and wear-resisting coating (7) are one of nanometer wear-resisting coating, PU wear-resisting coating or teflon coating.

2. The wear-resistant waterproof composite fabric with the hydrophobic surface as claimed in claim 1, wherein: the lower end of the waterproof layer (4) is provided with a flame-retardant layer (3), and a flame-retardant copolyester material is arranged in the flame-retardant layer (3).

3. The wear-resistant waterproof composite fabric with the hydrophobic surface as claimed in claim 1, wherein: and a Goerts fabric layer (5) is arranged at the upper end of the waterproof layer (4).

4. The wear-resistant waterproof composite fabric with the hydrophobic surface as claimed in claim 3, wherein: the upper end of the Goerts fabric layer (5) is provided with a DWR coating (6).

5. The wear-resistant waterproof composite fabric with the hydrophobic surface as claimed in claim 1, wherein: the lower end of the base cloth layer is provided with a skin-friendly layer (8), and the skin-friendly layer (8) is made of pure cotton materials.