CN214995501U

CN214995501U - Anti-pollution flexible ultrathin stone

Info

Publication number: CN214995501U
Application number: CN202121056020.2U
Authority: CN
Inventors: 邵贤
Original assignee: Zhejiang Weinaisi New Material Co ltd
Current assignee: Zhejiang Weinaisi New Material Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-03
Anticipated expiration: 2031-05-18

Abstract

The utility model relates to a composite board technical field just discloses an anti-pollution flexible ultra-thin stone material, which comprises a substrate, the base plate is connected with the reinforcing net through first gum layer, the reinforcing net is connected with the slabstone layer through the second gum layer. This anti-pollution flexible ultra-thin stone material, through the base plate, first gum layer, the reinforcing net, the second gum layer, slate layer, mutually support between hydrophobic layer and the water base bonding reinforcing agent, at first play the effect that reduces external rainwater and erode the stone material under the effect of hydrophobic layer and water base bonding reinforcing agent, then at first gum layer, the wholeness on slate layer has been strengthened under the effect of reinforcing net and second gum layer, make broken slate piece can be fixed on the reinforcing net by gum layer firmly, accomplish the bits of broken glass and not fall, flexible stone waterproof nature has been reached and has been strengthened, prevent the effect that broken stone material dropped, flexible stone material is receiving the impact or is being washed by the rainwater for a long time after, the problem that the slate piece is easily broken and drops.

Description

Anti-pollution flexible ultrathin stone

Technical Field

The utility model relates to a composite board technical field specifically is an anti-pollution flexible ultra-thin stone material.

Background

The flexible stone is usually used for manufacturing composite veneer boards at present, but the stone is very easy to crack under the impact of external force or after being washed by rainwater for a long time, and because the veneer boards manufactured by the stone are mostly arranged at high positions, once the stone is broken, the fallen broken stone pieces can possibly cause damage to people and objects on the ground.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an anti-pollution flexible ultra-thin stone material possesses and has strengthened flexible stone material waterproof nature, prevents the advantage that broken stone material dropped, has solved flexible stone material and has received the impact or after being erodeed by the rainwater for a long time, the easy broken problem that drops of stone material panel.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-pollution flexible ultra-thin stone, includes the base plate, the base plate is connected with the reinforcing net through first gum layer, the reinforcing net is connected with the slabstone layer through the second gum layer, the top of slabstone layer bonds there is the hydrophobic layer, the inside of slabstone layer is provided with water base adhesion reinforcing agent.

Preferably, the bottom of the stone slab layer is provided with a groove, and the reinforcing net is connected with the groove through a second back glue layer.

Preferably, the thickness of the slate layer is 0.5 to 1.4 mm.

Preferably, the reinforcing mesh has a thickness of 0.5 to 1.0 mm.

Preferably, the substrate has a thickness of 0.7 to 1.36 mm.

Preferably, the thickness of the hydrophobic layer is 0.1 mm.

Compared with the prior art, the utility model provides an anti-pollution flexible ultra-thin stone material possesses following beneficial effect:

1. this anti-pollution flexible ultra-thin stone material, through the base plate, first gum layer, the reinforcing net, the second gum layer, slate layer, mutually support between hydrophobic layer and the water base bonding reinforcing agent, at first play the effect that reduces external rainwater and erode the stone material under the effect of hydrophobic layer and water base bonding reinforcing agent, then at first gum layer, the wholeness on slate layer has been strengthened under the effect of reinforcing net and second gum layer, make broken slate piece can be fixed on the reinforcing net by gum layer firmly, accomplish the bits of broken glass and not fall, flexible stone waterproof nature has been reached and has been strengthened, prevent the effect that broken stone material dropped, flexible stone material is receiving the impact or is being washed by the rainwater for a long time after, the problem that the slate piece is easily broken and drops.

2. This anti-pollution flexible ultra-thin stone material through mutually supporting between base plate, first gum layer, reinforcing net, second gum layer and the slabstone layer, has strengthened the fire behavior of stone material, has reached the effect that effectively improves stone material fire behavior, has solved the not good problem of current flexible stone material fire behavior.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

Wherein: 1. a substrate; 2. a first back glue layer; 3. a reinforcing mesh; 4. a second back glue layer; 5. a slate layer; 6. a hydrophobic layer; 7. a water-based adhesion enhancer; 8. and (4) a groove.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, an anti-pollution flexible ultrathin stone comprises a substrate 1, wherein the thickness of the substrate 1 is 0.7 to 1.36mm, the substrate 1 is glass fiber reinforced polyurethane, which uses non-woven glass fiber yarn as a reinforcing material, polyurethane resin as a base material, and the base material is formed by a pultrusion process, and the glass fiber is an inorganic non-metallic fiber, so that the anti-pollution flexible ultrathin stone has good flame retardance and heat resistance, and can form a carbonized layer on the surface after encountering fire to prevent the flame from penetrating deeply, melting and dripping, and the high temperature of the fire surface is difficult to be transmitted to the other surface, the substrate 1 is connected with a reinforcing net 3 through a first back glue layer 2, the thickness of the reinforcing net 3 is 0.5 to 1.0mm, and the reinforcing net 3 is made of glass fiber and has the characteristics of high mechanical strength, strong heat resistance and good corrosion resistance.

The reinforcing net 3 is connected with a stone slab layer 5 through a second gum layer 4, the first gum layer 2 and the second gum layer 4 are permeable resin gum layers, the reinforcing net 3 is fixed between the substrate 1 and the stone slab layer 5 through resin gum to play a role in reinforcing the integrity and strength of the ultrathin stone, the thickness of the stone slab layer 5 is 0.5-1.4 mm, the fireproof performance of the stone is enhanced through the mutual matching between the substrate 1, the first gum layer 2, the reinforcing net 3, the second gum layer 4 and the stone slab layer 5, the effect of effectively improving the fireproof capacity of the stone is achieved, the problem of poor fireproof performance of the existing flexible stone is solved, a groove 8 is formed at the bottom of the stone slab layer 5, the reinforcing net 3 is connected with the groove 8 through the second gum layer 4, strip-shaped bulges are arranged at the top of the reinforcing net 3 so as to be attached to the inner wall of the groove 8, after the strip-shaped bulges at the top of the reinforcing net 3 are fixedly connected with the inner wall of the groove 8 at the bottom of the groove 5 through the resin gum, the integrity of the stone slab layer 5 and the reinforcing net 3 is greatly enhanced.

The top of the stone slab layer 5 is bonded with a hydrophobic layer 6, the thickness of the hydrophobic layer 6 is 0.1mm, the hydrophobic layer 6 is a super-hydrophobic treatment agent coating, also called FluoroThaneTS, a base material treated by the treatment machine can keep super-hydrophobic characteristics for many years in various climatic environments, so that the probability of breakage of stone due to excessive water absorption is reduced, a water-based adhesion reinforcing agent 7 is arranged in the stone slab layer 5, the water-based adhesion reinforcing agent 7 is totally called as permeable water-based two-component stone adhesion reinforcing agent, the stone slab layer 5 is natural stone, so that numerous capillary gaps are formed in the stone slab layer 5, the permeable water-based two-component stone adhesion reinforcing agent is infiltrated into the capillary gaps of the stone in an infiltration mode, the water absorption of the stone can be reduced, the strength of the stone is also improved, and the stone is manufactured by the substrate 1, the first back adhesive layer 2, the reinforcing net 3, the second back adhesive layer 4 and the stone slab layer 5, Hydrophobic layer 6 and water base adhesion reinforcing agent 7 mutually support, at first play the effect that reduces external rainwater and erode the stone material under the effect of hydrophobic layer 6 and water base adhesion reinforcing agent 7, then at first gum layer 2, the wholeness of slabstone layer 5 has been strengthened under the effect of reinforcing net 3 and second gum layer 4, make broken slabstone piece can be fixed firmly on reinforcing net 3 by the gum layer, accomplish to break up and not fall, flexible stone waterproof nature has been reached, the effect that prevents broken stone material and drop, the problem that the slabstone is easily broken and drops after flexible stone receives the impact or is washed by the rainwater for a long time has been solved.

When the stone material is used, when the stone material is washed by rainwater, the rainwater falls on the surface of the stone material, the water flow can slide under the action of the hydrophobic layer 6, even if a small amount of residual rainwater is retained on the surface of the stone material, the rainwater cannot enter the stone material through capillary pores filled with the water-based adhesion reinforcing agent 7, when the stone material is impacted and broken, the stone material fragments can be firmly fixed on the reinforcing net 3 under the action of resin gum, so that the stone material is broken but cannot fall, the effect of preventing the stone material fragments from falling is achieved, when the stone material meets high temperature, a carbonization layer can be formed after the glass fiber in the substrate 1 meets fire, the flame is prevented from entering deeply, and the glass fiber can not be melted at the high temperature and can not generate molten drops, so that the high temperature of the fire surface is difficult to be conducted to the other surface of the substrate 1, and the effect of enhancing the fireproof performance of the stone material is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-pollution flexible ultra-thin stone, includes base plate (1), its characterized in that: the substrate (1) is connected with a reinforcing net (3) through a first back glue layer (2), the reinforcing net (3) is connected with a stone slab layer (5) through a second back glue layer (4), a hydrophobic layer (6) is bonded on the top of the stone slab layer (5), and a water-based adhesion reinforcing agent (7) is arranged inside the stone slab layer (5).

2. The contamination-preventive flexible ultra-thin stone material as claimed in claim 1, wherein: the bottom of stone slab layer (5) is seted up flutedly (8), reinforcing net (3) are connected with flutedly (8) through second gum layer (4).

3. The contamination-preventive flexible ultra-thin stone material as claimed in claim 1, wherein: the thickness of the stone slab layer (5) is 0.5 to 1.4 mm.

4. The contamination-preventive flexible ultra-thin stone material as claimed in claim 1, wherein: the thickness of the reinforcing net (3) is 0.5 to 1.0 mm.

5. The contamination-preventive flexible ultra-thin stone material as claimed in claim 1, wherein: the thickness of the substrate (1) is 0.7 to 1.36 mm.

6. The contamination-preventive flexible ultra-thin stone material as claimed in claim 1, wherein: the thickness of the hydrophobic layer (6) is 0.1 mm.