Patent attributes
A permeable mat provides a two-state mat; one in which the mat has an impervious layer when laid flat during use, so water gets captured by an upper fabric layer. And a second state in which the mat becomes permeable when it is rolled and tumbled in the washer and drier, to allow the through-flow of air and water to effectively clean and dry the mat. A pattern of permeable elements may be included as part of the rubber backing to improve washing and drying by allowing easier passage through the mat by water and washing chemicals, allowing water drainage through the rubber layer during spinning cycle, reducing the need for very high spinning forces and speeds, allowing for air flow through the mat layers, improving drying time and efficiencies and lowering the structure of the mat unit, thereby allowing for better unrolling and tumbling during washing cycles.
