Reinforced composite tiles
Attaching a polypropylene honeycomb sandwich panel to tiles with silicone adhesive addresses the issue of insufficient strength in thin tiles for dry construction, providing improved load-bearing and puncture resistance.
Patent Information
- Application Number
- JP2025002663U
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-07-17
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2035-07-17
AI Technical Summary
Thin tiles in dry construction methods lack sufficient load-bearing strength and puncture resistance, limiting their use in double floor structures.
A polypropylene honeycomb sandwich panel is attached to the back of the tile using modified silicone adhesive to form a reinforced composite tile, enhancing load-bearing capacity and preventing punctures.
The reinforced composite tile provides enhanced load strength and puncture resistance, enabling the use of thin tiles in dry construction methods.
Smart Images

Figure 0003252974000001_ABST
Abstract
Description
[Technical Field]
[0001] This invention is for situations where strength must be considered for thin tiles. By attaching a polypropylene honeycomb sandwich panel to the back of the tile, we have devised a reinforced composite tile that can ensure load strength and prevent punctures. [Background technology]
[0002] Previously, thin tiles could only be installed using wet construction methods, but by using polypropylene reinforced composite tiles, they can now be installed using dry construction methods as well. [Prior art documents] [Patent documents]
[0003] [Patent Document 1] Japanese Patent Application Laid-Open No. 2012-188876 [Patent Document 2] Japanese Utility Model Application Publication No. 06-058037 [Patent Document 3] Japanese Utility Model Application Publication No. 06-012629 [Patent Document 4] Japanese Patent Application Publication No. 62-215759 Summary of the Invention [Problem to be solved by the invention]
[0004] In the dry construction method for double floor structures, the deck is not strong enough to use 10mm tiles, so polypropylene honeycomb sandwich panels are used to reinforce the lining, ensuring load-bearing strength and preventing punctures. [Means for solving the problem]
[0005] A polypropylene honeycomb sandwich panel is cut to the same size as the tile and adhered to the back of the tile with a modified silicone adhesive. [Effects of the Invention]
[0006] The tiles and polypropylene honeycomb sandwich panels are bonded together with adhesive to provide the required load strength and puncture resistance. [Brief explanation of the drawings]
[0008] [Figure 1] FIG. [Figure 2] FIG. DETAILED DESCRIPTION OF THE INVENTION
[0009] Polypropylene honeycomb sandwich panels are cut to the same size as the tiles and glued to the back of the tiles with modified silicone adhesive to form a reinforced composite tile with high load-bearing capacity and the ability to prevent punctures. [Example]
[0010] The following describes the example with reference to the attached drawings. 1 is the tile to be used, 2 is a polypropylene honeycomb sandwich panel for reinforcement, 3 is a modified silicone adhesive for bonding, and 4 is a stand of the integrated reinforced composite tile to be used on an outdoor deck. [Explanation of symbols]
[0011] 1 tile 2 Polypropylene honeycomb sandwich panels 3. Modified silicone adhesive 4 Stand
Claims
1. A reinforced composite tile with a polypropylene honeycomb sandwich panel bonded to the back of the tile to complement the strength of tiles used for floors and exterior decks.
2. A reinforced composite tile with a polypropylene honeycomb sandwich panel bonded to the back of the tile to compensate for tile destruction and puncture resistance.
Citation Information
Patent Citations
Metal plate lining tile
JP1987215759A
Reinforced natural stone tile
JP1994012629U
stone tile
JP1994058037U
Tile backed with metal plate and manufacturing method of the same
JP2012188876A