CN217532145U

CN217532145U - Novel flame-retardant wall cloth

Info

Publication number: CN217532145U
Application number: CN202221489553.4U
Authority: CN
Inventors: 杨友运; 李�瑞; 刘乐斐
Original assignee: Zhejiang Lulian Decorative Material Co ltd
Current assignee: Zhejiang Lulian Decorative Material Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-10-04
Anticipated expiration: 2032-06-13

Abstract

The utility model relates to a wall cloth technical field just discloses a novel fire-retardant wall cloth, has solved present wall cloth easy burning when appearing the burning source, the relatively poor problem of its fire behaviour, and it includes cotton basic unit, stretch-proofing layer, falls the layer of making an uproar, antibiotic layer, fire-retardant layer and waterproof layer, cotton basic unit upper end is connected with the stretch-proofing layer, and stretch-proofing layer upper end is connected with falls the layer of making an uproar, and fall the layer of making an uproar upper end and be connected with antibiotic layer, and antibiotic layer upper end is connected with the fire-retardant layer, and fire-retardant layer upper end is connected with the waterproof layer, the utility model discloses, through the setting of fire-retardant layer, fire-retardant fiber layer and glass fiber layer have fine fire behaviour, and glass fiber layer still possesses tensile strength height, make this wall cloth structure not have fire behaviour to the greatest extent, still possess tensile strong characteristics; this novel setting through falling the layer of making an uproar to make this wall paper have fine noise reduction performance.

Description

Novel flame-retardant wall cloth

Technical Field

The utility model belongs to the technical field of the wall cloth, specifically be a novel fire-retardant wall cloth.

Background

The wall cloth is also called wall cloth, and is widely applied to the decoration of wall surfaces of hotels, guesthouses, cinemas, offices, gymnasiums, bedrooms, study rooms and the like.

The existing wall cloth needs to be bonded on the wall surface in a large area, the yarn for manufacturing the wall cloth is very inflammable, once a fire source appears, the wall cloth is extremely easy to burn, the inflammable wall cloth can play a combustion-supporting function to a great extent, the flame retardant property is poor, and therefore a novel flame retardant wall cloth is designed.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a novel fire-retardant wall paper, the effectual current wall paper of having solved is easy burning when the burning things which may cause a fire disaster appears, the relatively poor problem of its fire behaviour.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel flame-retardant wall cloth, includes cotton basic unit, stretch-proofing layer, falls the layer of making an uproar, antibiotic layer, fire-retardant layer and waterproof layer, cotton basic unit upper end is connected with stretch-proofing layer, and stretch-proofing layer upper end is connected with falls the layer of making an uproar, falls the layer upper end of making an uproar and is connected with antibiotic layer, and antibiotic layer upper end is connected with fire-retardant layer, and fire-retardant layer upper end is connected with the waterproof layer.

The flame-retardant layer comprises a flame-retardant polyester base layer, the upper end of the flame-retardant polyester base layer is connected with a flame-retardant fiber layer, and the upper end of the flame-retardant fiber layer is connected with a glass fiber layer.

Preferably, the stretch-proof layer is made of nylon fiber material, and the nylon fiber is in an interweaving shape.

Preferably, the noise reduction layer comprises a sound insulation felt layer, the upper end of the sound insulation felt layer is connected with a sponge layer, and sound absorption holes are uniformly formed in the sound insulation felt layer.

Preferably, the sound absorption hole is arranged in a turning structure.

Preferably, the antibacterial layer comprises a non-woven fabric base layer, and the upper end and the lower end of the non-woven fabric base layer are respectively connected with an upper bamboo charcoal fiber layer and a lower bamboo charcoal fiber layer.

Preferably, the waterproof layer is made of PET materials.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses, through the setting of fire-retardant layer, fire-retardant fiber layer and glass fiber layer have fine fire behaviour, and glass fiber layer still possesses tensile strength height, make this wall cloth structure not have fire behaviour at all, still possess the strong characteristics of tensile resistance;

(2) The new type; through the arrangement of the noise reduction layer, the sound insulation felt is composed of rubber and high polymer materials, the density is high, a good sound insulation effect is achieved, the sound absorption hole is in a turning shape, and compared with a conventional vertical upward hole-shaped structure, the turning-shaped sound absorption hole structure increases the length of the sound absorption hole, so that the propagation distance of noise can be increased, a better sound absorption effect is achieved, in addition, more micropores are formed in the sponge layer, the noise can be absorbed and weakened, the sound absorption and noise reduction effects are further improved, and the wall cloth has a good noise reduction performance;

(3) This novel setting through antibiotic layer, non-woven fabrics basic unit moisture content is zero, and it is good to dial water nature, in addition, because the non-woven fabrics basic unit has the water drawing nature, does not go mildy to can keep apart the erosion that exists bacterium and worm class in the liquid, not mildy moths, thereby avoided breeding of bacterium, have fine antibacterial property, and go up bamboo charcoal fiber layer and still have the effect of absorbing harmful substance, decomposing with lower bamboo charcoal fiber layer.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural view of the noise reduction layer of the present invention;

FIG. 3 is a schematic view of the structure of the antibacterial layer of the present invention;

FIG. 4 is a schematic view of the structure of the flame retardant layer of the present invention;

in the figure: 1. a cotton cloth base layer; 2. a stretch resistant layer; 3. a noise reduction layer; 301. a sound-insulating felt layer; 302. a sponge layer; 303. a sound absorption hole; 4. an antimicrobial layer; 401. a nonwoven fabric base layer; 402. a bamboo charcoal fiber layer is arranged; 403. a lower bamboo charcoal fiber layer; 5. a flame retardant layer; 501. a flame-retardant polyester base layer; 502. a flame-retardant fiber layer; 503. a glass fiber layer; 6. and a waterproof layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 work belong to the protection scope of the present invention.

Embodiment one is given by fig. 1-4, the utility model discloses a cotton basic unit 1, stretch-proofing layer 2, fall the layer of making an uproar 3, antibiotic layer 4, fire-retardant layer 5 and waterproof layer 6, cotton basic unit 1 upper end is connected with stretch-proofing layer 2, stretch-proofing layer 2 upper end is connected with the layer of making an uproar 3 of falling, it is connected with antibiotic layer 4 to fall the layer of making an uproar 3 upper end, antibiotic layer 4 upper end is connected with fire-retardant layer 5, fire-retardant layer 5 upper end is connected with waterproof layer 6.

Flame-retardant layer 5 is connected with flame retardant fiber layer 502 including fire-retardant dacron basic unit 501, fire-retardant dacron basic unit 501 upper end, and flame retardant fiber layer 502 upper end is connected with glass fiber layer 503, and flame retardant fiber layer 502 and glass fiber layer 503 have fine flame retardant property, and glass fiber layer 503 still possesses the tensile strength height for this wall cloth structure does not have flame retardant property to the greatest extent, still possesses the strong characteristics of tensile resistance.

In the second embodiment, on the basis of the first embodiment, the anti-stretching layer 2 is made of nylon fiber, the nylon fiber is in an interwoven shape, and the nylon fiber has good mechanical strength, so that the anti-stretching property of the nylon fiber is good, and the anti-stretching strength of the whole wall cloth is improved; the noise reduction layer 3 comprises a sound insulation felt layer 301, the upper end of the sound insulation felt layer 301 is connected with a sponge layer 302, sound absorption holes 303 are uniformly formed in the sound insulation felt layer 301, the sound insulation felt is composed of rubber and high polymer materials, the density is high, a good sound insulation effect is achieved, more micropores are formed in the sponge layer 302, noise can be absorbed and weakened, the sound absorption and noise reduction effects are further improved, the sound absorption holes 303 are arranged in a turning structure, the sound absorption holes 303 are turning structures, compared with the conventional vertical upward hole-shaped structure, the length of the sound absorption holes 303 is increased due to the turning structure of the sound absorption holes 303, the noise propagation distance can be increased, and the good sound absorption effect is achieved; the antibacterial layer 4 comprises a non-woven fabric base layer 401, the upper end and the lower end of the non-woven fabric base layer 401 are respectively connected with an upper bamboo charcoal fiber layer 402 and a lower bamboo charcoal fiber layer 403, the non-woven fabric base layer 401 has zero water content and good water repellency, in addition, the non-woven fabric base layer 401 has water repellency, does not go moldy and can isolate corrosion of bacteria and insects in liquid and is not moldy and mothproof, so that breeding of bacteria is avoided, the antibacterial layer has good antibacterial performance, and the upper bamboo charcoal fiber layer 402 and the lower bamboo charcoal fiber layer 403 also have the effects of absorbing and decomposing harmful substances; the waterproof layer 6 is made of a PET material, and the PET material has the advantages of low gas and water vapor permeability and good waterproof effect.

The working principle is as follows: when the wall cloth is used, the stretching-resistant layer 2 is made of the nylon fiber, and the nylon fiber has good mechanical strength and good stretching resistance, so that the stretching-resistant strength of the whole wall cloth is improved; through the arrangement of the noise reduction layer 3, the sound insulation felt is composed of rubber and high polymer materials, the density is high, a good sound insulation effect is achieved, a plurality of micropores are formed in the sponge layer 302, noise can be absorbed and weakened, the sound absorption and noise reduction effects are further improved, the sound absorption holes 303 are in a turning shape, and compared with a conventional vertical upward hole-shaped structure, the length of the sound absorption holes 303 is increased through the turning shape of the sound absorption holes 303, so that the propagation distance of noise can be increased, and a better sound absorption effect is achieved; through the arrangement of the antibacterial layer 4, the non-woven fabric base layer 401 has zero water content and good water repellency, in addition, the non-woven fabric base layer 401 has water repellency, does not go moldy, can isolate the corrosion of bacteria and insects in liquid and does not go moldy and moth, so that the breeding of bacteria is avoided, and the anti-bacterial performance is good, and the upper bamboo charcoal fiber layer 402 and the lower bamboo charcoal fiber layer 403 also have the functions of absorbing and decomposing harmful substances; the waterproof layer 6 made of the PET material has the advantages of low gas and water vapor permeability and good waterproof effect.

Claims

1. The utility model provides a novel fire-retardant wall cloth, includes cotton basic unit (1), stretch-proofing layer (2), falls layer (3) of making an uproar, antibiotic layer (4), fire-retardant layer (5) and waterproof layer (6), its characterized in that: the upper end of the cotton cloth base layer (1) is connected with a stretching resistant layer (2), the upper end of the stretching resistant layer (2) is connected with a noise reduction layer (3), the upper end of the noise reduction layer (3) is connected with an antibacterial layer (4), the upper end of the antibacterial layer (4) is connected with a flame retardant layer (5), the upper end of the flame retardant layer (5) is connected with a waterproof layer (6),

the flame-retardant layer (5) comprises a flame-retardant polyester base layer (501), the upper end of the flame-retardant polyester base layer (501) is connected with a flame-retardant fiber layer (502), and the upper end of the flame-retardant fiber layer (502) is connected with a glass fiber layer (503).

2. The novel flame-retardant wall cloth of claim 1, characterized in that: the anti-stretching layer (2) is made of nylon fiber materials, and the nylon fibers are interwoven.

3. The novel flame-retardant wall cloth as claimed in claim 1, wherein: the noise reduction layer (3) comprises a sound insulation felt layer (301), the upper end of the sound insulation felt layer (301) is connected with a sponge layer (302), and sound absorption holes (303) are uniformly formed in the sound insulation felt layer (301).

4. The novel flame-retardant wall cloth according to claim 3, characterized in that: the sound absorption hole (303) is arranged in a turning structure.

5. The novel flame-retardant wall cloth as claimed in claim 1, wherein: the antibacterial layer (4) comprises a non-woven fabric base layer (401), and the upper end and the lower end of the non-woven fabric base layer (401) are respectively connected with an upper bamboo charcoal fiber layer (402) and a lower bamboo charcoal fiber layer (403).

6. The novel flame-retardant wall cloth as claimed in claim 1, wherein: the waterproof layer (6) is made of PET materials.