Anti-scratching, stain-resistant and slip-resistant floor coating

Abstract

The utility model discloses a kind of bruise-preventing dirt-resistant antiskid floor glue, including mutually laminated pressure-resistant bottom layer and wear-resistant surface layer, wear-resistant surface layer has wear-resistant surface of back to pressure-resistant bottom layer, wear-resistant surface layer is inlaid with antiskid particle, wear-resistant surface is concave-convex embossed surface, the friction-increasing top end of antiskid particle is all located in wear-resistant surface layer, and the friction-increasing top end of at least part of particles in antiskid particle is in contact with concave-convex embossed surface arrangement. By optimizing the position of antiskid particle in floor glue, combined with embossed surface, while ensuring the antiskid performance, the bruise-preventing performance and cleaning effect of floor glue are improved, and its service life is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of ground cover roll technology, specifically to a scratch-resistant, stain-resistant, and slip-resistant floor mat. Background Technology

[0002] Floor mats are floor decoration materials primarily made of plastic, mainly used in hospitals, schools, office buildings, laboratories, commercial spaces, and homes. Air bridges, also known as boarding bridges, are passageways extending from the boarding gate to the cabin door, facilitating passenger access. Air bridge floors are typically made of metal, such as iron. Since air bridges are used outdoors, the surface can become slippery due to icing in low temperatures. To improve friction between passengers' shoes and the air bridge floor, anti-abrasion, stain-resistant, and anti-slip floor mats are usually laid. These mats have raised anti-slip particles on their surface, and their anti-slip effect is directly determined by the particle density and the height of the raised particles.

[0003] Floor mats with raised anti-slip particles have the following defects: First, there is an unavoidable height difference between the boarding gate and the cabin door, so the jet bridge floor is usually equipped with a ramp. When a passenger falls, the hard anti-slip particles can easily cause abrasions, bleeding, and other bruises. Secondly, there is a difference in hardness between the anti-slip particles and the surrounding embedded substrate. After a long period of friction from the soles of passengers' shoes, the anti-slip particles are prone to detach from the embedded substrate, which directly leads to a weakening of the anti-slip effect of the floor mat and a shortened service life. Third, the anti-slip particles have poor stain resistance and are prone to trapping mud and sand on the soles of shoes, resulting in a large amount of cleaning and maintenance work. In addition, the daily cleaning of floor mats is mostly done with floor scrubbers or mops and other textiles. The friction between textiles and anti-slip particles is not ideal for cleaning, and the textiles used as cleaning tools also suffer a lot of wear and tear. Fourth, when using two or more types of anti-slip particles, due to the density difference of the anti-slip particles, there may be uneven distribution of the anti-slip particles during mixing, conveying, and spreading, which will affect the difference in anti-slip performance between the same batch or different batches of flooring. Utility Model Content

[0004] The purpose of this invention is to overcome the defects in the existing technology and provide a scratch-resistant, stain-resistant, and slip-resistant floor mat. By optimizing the position of the slip-resistant particles in the floor mat and combining it with the textured surface, the anti-slip performance is ensured while improving the scratch-resistant performance and cleaning effect of the floor mat, thus extending its service life.

[0005] To achieve the above-mentioned technical effects, the technical solution of this utility model is as follows: a scratch-resistant, stain-resistant, and anti-slip flooring, comprising a wear-resistant surface layer and a pressure-resistant bottom layer stacked on top of each other, wherein the wear-resistant surface layer has a wear-resistant surface facing away from the pressure-resistant bottom layer, and anti-slip particles are embedded in the wear-resistant surface layer, wherein the wear-resistant surface is a textured surface, and the friction-enhancing tips of the anti-slip particles are all located within the wear-resistant surface layer, wherein at least some of the anti-slip particles have friction-enhancing tips that are in contact with the textured surface.

[0006] A preferred technical solution is that the friction-enhancing top end and the deeply embedded bottom end of the anti-slip particles are arranged opposite each other, and at least some of the anti-slip particles have their deeply embedded bottom ends embedded in the pressure-resistant bottom layer.

[0007] A preferred technical solution is that the wear-resistant surface is provided with a protective surface layer, and the protective surface layer has a floor mat surface with the same uneven structure as the wear-resistant surface.

[0008] A preferred technical solution is that the ratio of the average particle size of the anti-slip particles to the thickness of the wear-resistant surface layer is 1.5 to 4.

[0009] A preferred technical solution is that the pressure-resistant bottom layer is embedded with a fiber aggregate reinforcement layer, and one of the two plastic pressure-resistant surfaces of the pressure-resistant bottom layer is bonded and connected to the wear-resistant surface layer.

[0010] A preferred technical solution is that the maximum depth of the embossed surface is greater than 1 / 2 of the thickness of the wear-resistant surface layer.

[0011] A preferred technical solution is that the anti-slip particles include a first particle and a second particle, wherein the average particle size of the first particle is greater than the average particle size of the second particle, and the hardness of the first particle is less than the hardness of the second particle.

[0012] A preferred technical solution is that at least some of the particles in the first particle and at least some of the particles in the second particle are embedded in the wear-resistant surface layer.

[0013] A preferred technical solution is that the base materials of the wear-resistant surface layer and the pressure-resistant bottom layer are the same type of plastic, and the wear-resistant surface layer and the pressure-resistant bottom layer are cast composite.

[0014] A preferred technical solution is that the anti-slip particles and the fiber aggregate reinforcement layer are spaced apart along the thickness direction of the anti-slip, stain-resistant, and anti-slip flooring.

[0015] The advantages and beneficial effects of this utility model are as follows: This anti-slip, stain-resistant, and dirt-resistant floor mat differs from existing floor mats in that it has raised anti-slip particles. By placing the anti-slip particles inside the wear-resistant surface layer, and utilizing the difference in deformation between the wear-resistant surface substrate and the friction-enhancing tips of the anti-slip particles, combined with the embossed texture of the wear-resistant surface layer, it achieves a similar level of anti-slip performance to existing floor mats. The anti-slip particles are better encased in the wear-resistant base material, making them less likely to detach from the floor mat and effectively extending the service life of the floor mat. Because the skin comes into direct contact with the floor mat when falling, the difference in deformation between the wear-resistant surface substrate and the anti-slip particles is small, which can significantly reduce the chance of passengers suffering skin abrasions, bleeding, and other bruises. The cleaning tools have a textured surface, and the deformation difference between the wear-resistant surface substrate and the anti-slip particles is also small. This results in less frictional wear on the cleaning tools, a longer service life, and easier cleaning of the floor mat surface. The embossed flooring produced by the example has a more uniform and consistent appearance of diamond grit and embossed texture, and the anti-slip effect of the flooring is more uniform throughout. The anti-slip performance between different batches tends to be stable and consistent. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of the anti-abrasion, stain-resistant, and anti-slip flooring material of the embodiment; Figure 2 yes Figure 1 A magnified view of part A in the image; Figure 3 yes Figure 1 A magnified view of part B in the image; Figure 4 This is a cross-sectional view of another embodiment of the anti-abrasion, stain-resistant, and anti-slip flooring; Figure 5 These are cross-sectional views of two other embodiments of anti-scratch, stain-resistant, and anti-slip flooring; In the diagram: 1. Pressure-resistant bottom layer; 2. Wear-resistant surface layer; 3. Anti-slip particles; 301. First particle; 302. Second particle; 4. Protective surface layer; 5. Fiber aggregate reinforcement layer; a. Friction-increasing top; b. Deeply embedded bottom. Detailed Implementation

[0017] The specific embodiments of this utility model will be further described below with reference to the examples. These examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0018] In the description of this application, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating orientation or positional relationship are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0019] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] In the description of this utility model, terms such as "first" and "second" are used to distinguish different objects, rather than to describe a specific order or primary / secondary relationship. Example

[0021] like Figure 1-3 As shown, the embodiment of the anti-slip, stain-resistant, and anti-friction flooring includes a wear-resistant surface layer 1 and a pressure-resistant bottom layer 2 stacked on top of each other. The wear-resistant surface layer 1 has a wear-resistant surface facing away from the pressure-resistant bottom layer 2. Anti-slip particles 3 are embedded in the wear-resistant surface layer 1. The wear-resistant surface is a textured surface. The friction-enhancing tips a of the anti-slip particles 3 are all located in the wear-resistant surface layer 1. At least some of the anti-slip particles 3 have their friction-enhancing tips a in contact with the textured surface.

[0022] The contact methods between the anti-slip particles 3 and the textured surface include point contact, line contact and surface contact, that is, at least one point, at least one line or at least one surface of the anti-slip particles 3 visible on the textured surface.

[0023] Both the wear-resistant surface layer 1 and the pressure-resistant bottom layer 2 are made of plastic, and their polymer substrates can be the same or different. The wear-resistant surface layer 1 focuses on resistance to mechanical wear, while the pressure-resistant bottom layer 2 focuses on resistance to deformation under heavy pressure. Polymer substrates include, but are not limited to, PVC, rubber, EVA, epoxy resin, and other materials known for use in floor mats. It is understood that the aforementioned polymer substrates can be pure polymer materials or polymer materials with added fillers, leveling agents, defoamers, plasticizers, and other additives.

[0024] At least some of the anti-slip particles 3 have their friction-enhancing tips (a) in contact with the textured surface, unlike the floor mat surface where the friction-enhancing tips (a) of the anti-slip particles 3 are flush with the wear-resistant surface layer 1. The specific preparation method includes the following steps: maintaining the wear-resistant surface layer 1 and the pressure-resistant bottom layer 2 in a softened state, spreading the anti-slip particles 3 onto the wear-resistant surface layer 1 and the pressure-resistant bottom layer 2, and then embossing the surface of the wear-resistant surface layer 1. Compared to directly blending the anti-slip particles 3 with a polymer substrate to obtain a sheet, the above production process is beneficial for increasing the percentage of particles with friction-enhancing tips (a) in contact with the textured surface. Except for the anti-slip particles 3 with their friction-enhancing tips (a) in contact with the textured surface, the friction-enhancing tips (a) of the other anti-slip particles 3 are located within the wear-resistant surface layer 1, and the distance between them and the textured surface is controlled to be small. This distance is caused by the sedimentation of the anti-slip particles 3 in the softened wear-resistant surface layer 1 / pressure-resistant bottom layer 2. In addition, in the flooring where anti-slip particles 3 are first mixed into plastic material to form a sheet and then embossed, the anti-slip particles 3 are randomly distributed in the thickness direction of the flooring; while in the flooring obtained by first spreading anti-slip particles 3 and then embossing, more of the friction-enhancing tips a of the anti-slip particles 3 come into contact with the flooring surface, making full use of the anti-slip particles 3 and achieving the predetermined anti-slip effect.

[0025] The function of anti-slip particles 3 is to increase the friction of the floor mat surface. Anti-slip particles 3 have a significant difference in hardness compared to the embedded plastic substrate. Specifically, the anti-slip particles 3 are made of inorganic materials, metals, or polymers; for example, inorganic particles composed of compounds such as silicon dioxide, silicon carbide, silicon nitride, aluminum oxide, aluminum nitride, and boron nitride, or pulverized particles of natural inorganic materials, or inorganic particles made by firing kaolin, feldspar, quartz, clay, etc.; the aforementioned polymers can be selected from PET particles, polyetheretherketone particles, etc., which have undergone reinforcement treatment such as filler, and are preferably inorganic particles.

[0026] In the context of the pressure-resistant base layer 2 and the wear-resistant surface layer 1, the term "base" indicates the vertical positional relationship, which is related to the location of the substrate on which the flooring is applied. When the flooring is applied to a surface facing upwards, the pressure-resistant base layer 2 is positioned close to the substrate, such as a walkway, while the wear-resistant surface layer 1 is positioned away from it. Compared to the pressure-resistant base layer 2, the surface of the wear-resistant surface layer 1 is closer to the soles of passengers' shoes and the wheel surfaces of luggage. Correspondingly, the term "top" in the friction-enhancing tip a of the anti-slip particles 3 also indicates the vertical positional relationship. The friction-enhancing tip a refers to the end that is close to the soles of passengers' shoes and the wheel surfaces of luggage to increase friction. It can be understood that when the flooring is fixed to a surface facing downwards, the vertical positional relationship of the pressure-resistant base layer 2 and the wear-resistant surface layer 1 is reversed, but the proximity or distance between the pressure-resistant base layer 2 and the wear-resistant surface layer 1 and the substrate remains unchanged.

[0027] Optional, such as Figure 1 As shown, the average particle size of the anti-slip particles is equal to, less than, or greater than the thickness of the wear-resistant surface layer 1; the materials of the pressure-resistant bottom layer and the wear-resistant surface layer can be the same material that has both pressure resistance and wear resistance.

[0028] Figure 2 The friction-enhancing tip 'a' of the anti-slip particle located on the left side is in contact with the textured surface. Figure 3 The friction-enhancing tip 'a' of the anti-slip particle on the left is located below the textured surface, while the friction-enhancing tip 'a' of the anti-slip particle on the right is in contact with the textured surface.

[0029] like Figure 1 , 4 As shown, in a preferred embodiment, the friction-enhancing top a and the deeply embedded bottom b of the anti-slip particles 3 are arranged opposite to each other, and at least some of the particles in the anti-slip particles 3 have their deeply embedded bottom b embedded in the pressure-resistant bottom layer 2.

[0030] The "deeply embedded end b" refers to the end of the anti-slip particles 3 that is embedded relatively deep in the thickness direction of the flooring. Generally, the abrasion-resistant surface layer 1 has better toughness than the pressure-resistant bottom layer 2, while the pressure-resistant bottom layer 2 has better hardness and dimensional stability than the abrasion-resistant surface layer 1. Some particles are embedded in the pressure-resistant bottom layer 2. The hardness and dimensional stability of the pressure-resistant bottom layer 2 make the embedded structure of these particles more stable and reliable, and effectively disperse the effect of the sole on the anti-slip particles 3 between the abrasion-resistant surface layer 1 and the pressure-resistant bottom layer 2. Compared to particles being completely embedded in the abrasion-resistant surface layer 1, the particles are less likely to detach from the flooring, resulting in a longer flooring lifespan.

[0031] Furthermore, the deep-embedded bottom ends b of the anti-slip particles 3 are all embedded in the pressure-resistant bottom layer 2.

[0032] like Figure 2 , 3 As shown, in another preferred embodiment, the wear-resistant surface is provided with a protective surface layer 4, which has a floor mat surface that matches the uneven structure of the wear-resistant surface.

[0033] The protective surface layer 4 serves to protect the wear-resistant surface layer 1 and provide a textured, non-slip surface. Specifically, the protective surface layer 4 provides the floor mat with superior anti-aging properties and density compared to the wear-resistant surface layer 1, and blocks the wear-resistant surface layer 1 from external factors that accelerate aging, such as ultraviolet rays and oxygen. It is understandable that the protective surface layer 4 has a relatively small thickness. The material of the protective surface layer 4 can be polyurethane. It is understood that the material, texture, and thickness of the protective surface layer 4 are closely related to the anti-slip performance of the floor mat. Furthermore, the material of the protective surface layer 4 can be a light-cured material. Compared to other curing methods, light curing has a shorter curing time, which is beneficial for obtaining a protective surface layer 4 that matches the textured surface of the wear-resistant surface; conversely, if the curing time is too long, the material of the protective surface layer 4 will self-flow within the textured surface of the wear-resistant surface layer 1, increasing the likelihood of the textured surface of the wear-resistant surface layer 1 being damaged by the protective surface layer 4. Specifically, the protective surface layer 4 is made of PU or PUR, preferably PUR material which has better high and low temperature resistance to adapt to the outdoor use environment of the metal bridge base.

[0034] In some preferred embodiments, the ratio of the average particle size of the anti-slip particles 3 to the thickness of the abrasion-resistant surface layer 1 is 1.5 to 4. Further, the ratio is 1.5 to 3, and even further, the ratio is 1.5 to 2.7. If the abrasion-resistant surface layer 1 is too thin, it cannot effectively absorb and buffer the frictional force from objects on the shoe sole or other flooring material on the anti-slip particles 3. If the abrasion-resistant surface layer 1 is too thick, the embedding depth of the anti-slip particles 3 in the pressure-resistant bottom layer 2 is too small, and the anti-slip particles 3 are prone to detaching from the pressure-resistant bottom layer 2.

[0035] It is understandable that when the average particle size of the anti-slip particles 3 is greater than the thickness of the wear-resistant surface layer, except for anti-slip particles 3 whose actual particle size is smaller than the average particle size, the friction-enhancing tips a of most of the anti-slip particles 3 are in contact with the textured surface, and the deeply embedded bottom ends b of most of the anti-slip particles 3 are located within the pressure-resistant bottom layer. Furthermore, the friction-enhancing tips a of the anti-slip particles 3 are textured to be located within the wear-resistant surface layer 1, and the deeply embedded bottom ends b of the anti-slip particles 3 are textured to be located within the pressure-resistant bottom layer 2. That is, while the textured surface is obtained, the textured component (e.g., a pressure roller) presses the anti-slip particles into the pressure-resistant bottom layer 2.

[0036] like Figure 5 As shown, in another preferred embodiment, the pressure-resistant bottom layer 2 is embedded with a fiber aggregate reinforcement layer 5, and one of the two plastic pressure-resistant surfaces of the pressure-resistant bottom layer 2 is bonded and connected to the wear-resistant surface layer 1.

[0037] The fiber aggregate reinforcement layer 5 is a layered structure composed of fiber aggregates, which can be selected as woven or non-woven fabrics, including but not limited to non-woven fabrics, interwoven fabrics with through-holes in the thickness direction, and densely woven fabrics without through-holes in the thickness direction. The function of the fiber aggregate reinforcement layer 5 is to reinforce the floor mat, improving its dimensional stability and overall strength. It is understood that the type of fiber is selected specifically according to the function of the reinforcement layer, including but not limited to high and low temperature resistant fiber materials, such as glass fiber, carbon fiber, basalt fiber, aramid fiber, and bamboo fiber. According to the reinforcement layer structure, the fiber aggregate reinforcement layer 5 can be selected as a two-dimensional or three-dimensional structure. Taking a woven structure as an example, a two-dimensional woven structure has warp fiber bundles and weft fiber bundles, while a three-dimensional woven structure has warp fiber bundles, weft fiber bundles, and normal fiber bundles. Furthermore, the fiber aggregate reinforcement layer 5 is a warp and weft interwoven fabric to give the floor mat excellent dimensional stability against high and low temperatures.

[0038] It is understandable that the number of layers of the fiber aggregate reinforcement layer 5 in the pressure-resistant bottom layer 2 can be one or more. When the number of layers of the fiber aggregate reinforcement layer 5 is two or more, the materials of the layers of the fiber aggregate reinforcement layer 5 can be the same or different.

[0039] The pressure-resistant base layer 2 has two plastic pressure-resistant surfaces, that is, the fiber aggregate reinforcement layer 5 is located in the middle area in the thickness direction of the pressure-resistant base layer 2, and is not exposed on the surface of the pressure-resistant base layer 2.

[0040] In some preferred embodiments, the maximum depth of the embossed surface is greater than half the thickness of the wear-resistant surface layer 1. The depth of the embossed surface is related to the deformation and anti-slip effect of the wear-resistant surface layer 1. If the maximum depth of the embossed surface layer 1 is too small, the wear-resistant surface layer 1 will not be rough enough, and the compression deformation of the raised parts will be too small, both of which can further lead to insufficient friction of the floor mat.

[0041] like Figure 4 As shown, in another preferred embodiment, the anti-slip particles 3 include first particles 301 and second particles 302. The average particle size of the first particles 301 is larger than that of the second particles 302, and the hardness of the first particles 301 is less than that of the second particles 302. The first particles 301 are embedded deeper into the pressure-resistant bottom layer 2, effectively dispersing friction and pressure, while the second particles 302 have better wear resistance and can withstand long-term friction from passenger shoe soles, etc. The combined use of the first particles 301 and the second particles 302 provides better anti-slip performance for the flooring. Generally, the density of the anti-slip particles 3 is directly proportional to their hardness. The difference in particle size and hardness facilitates uniform mixing of the two types of particles. During particle mixing, the second particles 302 are distributed among the first particles 301, which further leads to a more uniform distribution of the first particles 301 and the second particles 302 in different sections of the flooring.

[0042] The first particle 301 can be selected from quartz sand with a hardness of less than 6, while the second particle 302 can be selected from corundum, silicon nitride, etc., with a Mohs hardness greater than that of the first particle 301.

[0043] like Figure 4 As shown, in another preferred embodiment, at least some of the particles in the first particle 301 and at least some of the particles in the second particle 302 are embedded in the wear-resistant surface layer 1 to reduce the probability of the two particles detaching from the floor mat and ensure that the floor mat has a longer service life.

[0044] In some preferred embodiments, the substrates of the wear-resistant surface layer 1 and the pressure-resistant bottom layer 2 are the same plastic, and the wear-resistant surface layer and the pressure-resistant bottom layer are laminated together using a casting process. This casting process helps increase interlayer peel strength, providing a more stable and reliable coating structure for the anti-slip particles 3.

[0045] like Figure 5 As shown, in another preferred embodiment, the anti-slip particles 3 and the fiber aggregate reinforcement layer 5 are spaced apart along the thickness direction of the anti-slip, stain-resistant and anti-slip flooring to prevent the anti-slip particles 3 from wearing down the fiber aggregate reinforcement layer 5 when under pressure. The pressure-resistant bottom layer 2 between the anti-slip particles 3 and the fiber aggregate further transmits the pressure to the fiber aggregate reinforcement layer 5, and the fiber aggregate reinforcement layer 5 disperses the pressure on the fiber aggregate reinforcement layer 5.

[0046] The anti-slip, stain-resistant, and anti-slip flooring of this embodiment adopts a production process of first spreading anti-slip particles 3 and then embossing. The wear-resistant surface layer 1 is pure PVC (average degree of polymerization 1100), the main components of the pressure-resistant bottom layer 2 are PVC (average degree of polymerization 1500) and fillers, the anti-slip particles 3 are composed of 30-mesh quartz sand (160 g / m²) and 18-mesh corundum (120 g / m²), the wear-resistant surface layer 1 has a thickness of 0.5 mm, the maximum depression depth of the embossed surface is 0.3 mm, the protective surface layer 4 is made of PUR (40 g / m²), the pressure-resistant bottom layer 2 has a thickness of 2.5 mm, and the fiber aggregate reinforcement layer 5 is 75 g / m² fiberglass cloth.

[0047] The comparative anti-slip, stain-resistant, and anti-slip flooring uses a production process of directly spreading anti-slip particles 3 without embossing steps. Both quartz sand and corundum are slightly raised on the top surface of the wear-resistant surface layer 1.

[0048] The performance tests of the examples and comparative examples are as follows: 1. Test the anti-slip rating of the flooring according to DIN EN 16165 (flooring standard requires ≥R11). 2. The abrasion resistance of the floor mat was tested according to EN13845 Annex D, under the following conditions: 40,000 / 50,000 revolutions. 3. Stain resistance: ISO 26987-2008.

[0049] Test results: 1. The anti-slip rating of the example is R11 (slope test value αshod25° in the shoe-wearing slope test), which meets the anti-slip requirements of the covered bridge floor; the anti-slip rating of the comparative example is R11 (slope test value αshod27° in the shoe-wearing slope test). 2. The example completely eliminates the problem of diamond grit shedding, with diamond grit reduction of ≤10% at 50,000 revolutions, and an abrasion resistance rating of 34 / 43; the comparative example shows abrasion resistance performance of ≤10% diamond grit reduction at 40,000 revolutions, with an abrasion resistance rating of 33 / 42. 3. The stain resistance level of the sample flooring in the example was 0 (no effect) to acetone, red wine, mustard, orange juice, lard, coffee, milk, edible vinegar, black tea, lipstick, 25% sodium hydroxide solution, 30% hydrogen peroxide solution, 5% oxalic acid, 75% alcohol, 5.2% sodium hypochlorite solution, iodine, and black shoe polish. The stain resistance level of the comparative sample flooring was 1 (slight effect) to iodine and black shoe polish, and 0 (no effect) to other pollutants.

[0050] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A scratch-resistant, stain-resistant, and slip-resistant flooring material, comprising an abrasion-resistant surface layer and a pressure-resistant base layer stacked on top of each other, wherein the abrasion-resistant surface layer has an abrasion-resistant surface facing away from the pressure-resistant base layer, and anti-slip particles are embedded within the abrasion-resistant surface layer, characterized in that, The wear-resistant surface is a textured surface, and the friction-enhancing tips of the anti-slip particles are all located within the wear-resistant surface layer. At least some of the anti-slip particles have their friction-enhancing tips in contact with the textured surface.

2. The anti-slip, stain-resistant, and anti-friction floor mat according to claim 1, characterized in that, The friction-enhancing top and the deeply embedded bottom of the anti-slip particles are arranged opposite each other, and at least some of the anti-slip particles have their deeply embedded bottom ends embedded in the pressure-resistant bottom layer.

3. The anti-slip, stain-resistant, and anti-friction flooring according to claim 1, characterized in that, The wear-resistant surface is provided with a protective surface layer, which has a floor mat surface with a textured surface that matches the wear-resistant surface.

4. The anti-scratching, stain-resistant, and anti-slip flooring according to claim 2, characterized in that, The ratio of the average particle size of the anti-slip particles to the thickness of the wear-resistant surface layer is 1.5 to 4.

5. The anti-slip, stain-resistant, and anti-friction flooring according to claim 1, characterized in that, The pressure-resistant bottom layer is embedded with a fiber aggregate reinforcement layer, and one of the two plastic pressure-resistant surfaces of the pressure-resistant bottom layer is bonded and connected to the wear-resistant surface layer.

6. The anti-slip, stain-resistant, and anti-friction flooring according to claim 1 or 4, characterized in that, The maximum depth of the embossed surface is greater than 1 / 2 of the thickness of the wear-resistant surface layer.

7. The anti-slip, stain-resistant, and anti-friction flooring according to claim 1 or 5, characterized in that, The wear-resistant surface layer and the pressure-resistant bottom layer are made of the same type of plastic, and the wear-resistant surface layer and the pressure-resistant bottom layer are cast composites.

8. The anti-slip, stain-resistant, and anti-friction flooring according to claim 5, characterized in that, Along the thickness direction of the anti-slip, stain-resistant, and anti-slip flooring, the anti-slip particles and the fiber aggregate reinforcement layer are spaced apart from each other.

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