An antibacterial and mildew-resistant bamboo flooring
By using a multi-layered composite structure and specific materials, the problems of bamboo flooring absorbing moisture and growing mold have been solved, improving its antibacterial and anti-mold properties, as well as its sound insulation, shock absorption, and heat insulation effects, and extending its service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN JIANOU JIFENG BAMBOO IND CO LTD
- Filing Date
- 2025-03-31
- Publication Date
- 2026-05-26
AI Technical Summary
Traditional bamboo flooring is prone to absorbing moisture, leading to deformation and cracking. It is also susceptible to mold and bacteria growth in humid environments and is inadequate in terms of sound insulation, shock absorption, and heat insulation.
It adopts a multi-layer composite structure, including an outer protective layer, a bamboo board base layer, an antibacterial layer, an anti-mildew layer, a honeycomb board layer, and a moisture-proof bottom layer. It utilizes epoxy resin, silver ion antibacterial agent, nano-level anti-mildew agent, and plastic honeycomb board to improve performance.
It improves antibacterial and anti-mildew properties, prevents mold growth when exposed to moisture, extends service life, and enhances sound insulation, shock absorption, and heat insulation performance.
Smart Images
Figure CN224281850U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bamboo flooring, and more particularly to an antibacterial and mildew-resistant bamboo flooring. Background Technology
[0002] Bamboo, as a natural and renewable resource, is widely used in flooring manufacturing due to its environmental friendliness, high strength, and unique texture. However, traditional bamboo flooring still has many limitations in practical applications: bamboo is prone to moisture absorption, leading to deformation and cracking; it is also susceptible to mold and bacteria growth in humid environments, affecting its lifespan and hygiene. At the same time, ordinary bamboo flooring is insufficient in terms of sound insulation, shock absorption, and heat insulation, making it difficult to meet the needs of diverse scenarios. Therefore, there is an urgent need to develop an antibacterial and anti-mold bamboo flooring that can improve antibacterial and anti-mold properties, prevent mold growth due to moisture, enhance practicality, and extend its lifespan. Utility Model Content
[0003] In order to overcome the shortcomings of traditional bamboo flooring, such as easy moisture absorption leading to deformation and cracking, easy growth of mold and bacteria in humid environments, affecting service life and hygiene safety, and insufficient performance in sound insulation, shock absorption and heat insulation, this utility model aims to provide an antibacterial and anti-mold bamboo flooring that can improve antibacterial and anti-mold properties, prevent mold growth when damp, improve practicality and extend service life.
[0004] This utility model is achieved by the following specific technical means:
[0005] An antibacterial and mildew-resistant bamboo flooring comprises an outer protective layer, a bamboo core layer, an antibacterial layer, a mildew-resistant layer, a honeycomb panel layer, and a moisture-proof bottom layer. The bamboo core layer is a rectangular board structure with an outer protective layer coated on one side. The outer protective layer has anti-slip textures etched on the side of the outer protective layer away from the bamboo core layer. An antibacterial layer is located on the side of the bamboo core layer away from the outer protective layer and is fixedly connected to the bamboo core layer by an adhesive. A mildew-resistant layer is located on the side of the antibacterial layer away from the bamboo core layer and is fixedly connected to the antibacterial layer by an adhesive. A honeycomb panel layer is located on the side of the mildew-resistant layer away from the antibacterial layer and is fixedly connected to the mildew-resistant layer by an adhesive. A moisture-proof bottom layer is located on the side of the honeycomb panel layer away from the mildew-resistant layer and is fixedly connected to the honeycomb panel layer by an adhesive. The bamboo flooring is composed of, from top to bottom, an outer protective layer, a bamboo core layer, an antibacterial layer, a mildew-resistant layer, a honeycomb panel layer, and a moisture-proof bottom layer.
[0006] Furthermore, the outer protective layer is made by uniformly coating with epoxy resin; the epoxy resin makes the board dense, water-resistant, and leak-proof, protecting the surface of the bamboo board base.
[0007] Furthermore, the antibacterial layer is composed of a bamboo fiber film impregnated with a silver ion antibacterial agent; the porous structure of bamboo fiber can adsorb silver ions and release them slowly, thus prolonging the duration of the antibacterial effect.
[0008] Furthermore, the anti-mold layer is a thin bamboo board coated with a nano-level anti-mold agent, which is an isothiazolinone compound. Isothiazolinone compounds have a highly efficient killing or inhibitory effect on common molds and fungi by destroying microbial cell membranes, inhibiting enzyme activity, and interfering with metabolic processes.
[0009] Furthermore, the honeycomb panel is a plastic honeycomb panel with a hollow structure made of equilateral hexagonal hollow honeycomb cores; the plastic honeycomb panel enhances the strength of the panel itself, improves the shock absorption and sound insulation performance of the panel, and also has certain moisture-proof, heat-insulating and cold-proof properties.
[0010] Furthermore, the moisture-proof bottom layer is an extruded polystyrene foam board for heat insulation; the polystyrene molecular structure itself does not absorb water, and the molecular structure of the board is stable, giving the waterproof layer extremely low water absorption, low thermal conductivity, and anti-aging properties.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] This invention achieves the effects of improving antibacterial and anti-mildew properties, preventing mold growth due to moisture, improving practicality, and extending service life. Attached Figure Description
[0013] Figure 1 This is a cross-sectional structural diagram of the present invention.
[0014] The markings in the attached diagram are: 1-outer protective layer, 2-bamboo board base layer, 3-antibacterial layer, 4-mildew-proof layer, 5-honeycomb board layer, 6-moisture-proof bottom layer. Detailed Implementation
[0015] The present invention will be further described below with reference to the accompanying drawings: Example
[0016] An antibacterial and mildew-resistant bamboo flooring, such as Figure 1As shown, the bamboo flooring comprises an outer protective layer 1, a bamboo substrate 2, an antibacterial layer 3, an anti-mildew layer 4, a honeycomb board layer 5, and a moisture-proof bottom layer 6. The bamboo substrate 2 is a rectangular board structure with the outer protective layer 1 coated on one side. The outer protective layer 1 has anti-slip textures engraved on the side of the outer protective layer 1 away from the bamboo substrate 2. An antibacterial layer 3 is provided on the side of the bamboo substrate 2 away from the outer protective layer 1, and the antibacterial layer 3 is fixedly connected to the bamboo substrate 2 by an adhesive. An anti-mildew layer 4 is provided on the side of the antibacterial layer 3 away from the bamboo substrate 2, and the anti-mildew layer 4 is fixedly connected to the antibacterial layer 3 by an adhesive. A honeycomb board layer 5 is provided on the side of the anti-mildew layer 4 away from the antibacterial layer 3, and the honeycomb board layer 5 is fixedly connected to the anti-mildew layer 4 by an adhesive. A moisture-proof bottom layer 6 is provided on the side of the honeycomb board layer 5 away from the anti-mildew layer 4, and the moisture-proof bottom layer 6 is fixedly connected to the honeycomb board layer 5 by an adhesive. The bamboo flooring is composed of the outer protective layer 1, bamboo substrate 2, antibacterial layer 3, anti-mildew layer 4, honeycomb board layer 5, and moisture-proof bottom layer 6 from top to bottom.
[0017] Working principle:
[0018] This utility model of bamboo flooring includes a bamboo substrate 2. An outer protective layer 1, made of epoxy resin, is uniformly coated on the outer surface of the bamboo substrate 2, providing the substrate with density, water resistance, and impermeability, thus protecting the surface of the bamboo substrate 2. An antibacterial layer 3 is adhered to the inner surface of the bamboo substrate 2. The antibacterial layer 3 is composed of a bamboo fiber film impregnated with a silver ion antibacterial agent. The porous structure of the bamboo fiber can adsorb silver ions and slowly release them, prolonging the duration of the antibacterial effect. An anti-mildew layer 4 is adhered to the inner surface of the antibacterial layer 3. The anti-mildew layer 4 is a thin bamboo board coated with a nano-level anti-mildew agent, which is an isothiazolinone compound. The isothiazolinone compound works by breaking down... Microbial cell membranes inhibit enzyme activity and interfere with metabolic processes, exhibiting highly effective killing or inhibitory effects on common molds and fungi; a honeycomb panel layer 5 is bonded to the inner surface of the anti-mold layer 4. The honeycomb panel layer 5 is a plastic honeycomb panel with a hollow core made of equilateral hexagons; the plastic honeycomb panel enhances the strength of the board itself, improves the shock absorption and sound insulation performance of the board, and also has certain moisture-proof, heat-insulating and cold-proof properties; a moisture-proof bottom layer 6 is fixedly bonded to the inner surface of the honeycomb panel layer 5. The moisture-proof bottom layer 6 is an extruded polystyrene foam board for heat insulation; the polystyrene molecular structure itself does not absorb water, and the molecular structure of the board is stable, giving the waterproof layer extremely low water absorption, low thermal conductivity, and anti-aging properties.
[0019] Although this disclosure has been described in detail with reference to exemplary embodiments, it is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes may be made thereto without departing from the scope of this disclosure.
Claims
1. An antibacterial and mildew-resistant bamboo flooring, characterized in that, The structure includes an outer protective layer (1), a bamboo board base layer (2), an antibacterial layer (3), an anti-mildew layer (4), a honeycomb board layer (5), and a moisture-proof bottom layer (6). The bamboo board base layer (2) is a rectangular board structure with an outer protective layer (1) coated on one side. The outer protective layer (1) has anti-slip textures engraved on the side of the outer protective layer (1) away from the bamboo board base layer (2). An antibacterial layer (3) is provided on the side of the bamboo board base layer (2) away from the outer protective layer (1), and the antibacterial layer (3) is fixedly connected to the bamboo board base layer (2) by an adhesive. An anti-mildew layer (4) is provided on the side of the antibacterial layer (3) away from the bamboo board base layer (2). The anti-mildew layer (4) is fixedly connected to the antibacterial layer (3) by an adhesive; a honeycomb board layer (5) is provided on the side of the anti-mildew layer (4) away from the antibacterial layer (3), and the honeycomb board layer (5) is fixedly connected to the anti-mildew layer (4) by an adhesive; a moisture-proof bottom layer (6) is provided on the side of the honeycomb board layer (5) away from the anti-mildew layer (4), and the moisture-proof bottom layer (6) is fixedly connected to the honeycomb board layer (5) by an adhesive; the bamboo flooring is composed of an outer protective layer (1), a bamboo board base layer (2), an antibacterial layer (3), an anti-mildew layer (4), a honeycomb board layer (5), and a moisture-proof bottom layer (6) from top to bottom.
2. The antibacterial and mildew-resistant bamboo flooring according to claim 1, characterized in that, The outer protective layer (1) is made by uniformly coating with epoxy resin.
3. The antibacterial and mildew-resistant bamboo flooring according to claim 1, characterized in that, The antibacterial layer (3) is composed of a bamboo fiber film impregnated with silver ion antibacterial agent.
4. The antibacterial and mildew-resistant bamboo flooring according to claim 1, characterized in that, The anti-mildew layer (4) is a thin bamboo board coated with a nano-level anti-mildew agent, which is an isothiazolinone compound.
5. The antibacterial and mildew-resistant bamboo flooring according to claim 1, characterized in that, The honeycomb panel (5) is a plastic honeycomb panel with a hollow structure made of an equilateral hexagonal hollow honeycomb core.
6. The antibacterial and mildew-resistant bamboo flooring according to claim 1, characterized in that, The moisture-proof bottom layer (6) is an extruded polystyrene foam board for heat insulation.