1. A substrate for an aqueous patch consisting of three layers, in which a film layer having through holes is laminated between the inner fibrous layer and the breathable outer fibrous layer. The substrate according to claim 1, in which the inner fibrous layer is an inner fibrous layer having through holes. The substrate according to claim 1, the moisture permeability of which is 1000-5000 g / m · 24 hours. The substrate according to claim 2, the moisture permeability of which is 1000-5000 g / m · 24 h. 5. A substrate according to any one of claims 1 to 4, in which the area of the through section of the through holes per 1 cm of the film layer is 1-18 mm. The substrate according to any one of claims 1 to 4, in which the area of the through holes per one hole is 0.01-0.8 mm. The substrate according to claim 5, in which the area of the through holes per one hole is 0.01-0.8 mm. An aqueous patch containing a three-layer substrate, in which a film layer having through holes is laminated between the inner fibrous layer and the breathable outer fibrous layer, and a paste-like preparation distributed on the side of the inner fibrous layer of the substrate. The aqueous patch of claim 8, wherein the inner fibrous layer of the substrate is an inner fibrous layer having through holes. A water-containing patch according to claim 8 or 9, in which the moisture permeability of the substrate is 1000-5000 g / m · 24 h. 11. A water-containing patch according to claim 8, in which the area of the through section of the through holes of the substrate per 1 film layer is 1-18 mm. The water-containing patch of claim 8, in which the area of the through holes per one hole1. Подложка для водосодержащего пластыря, состоящая из трех слоев, в которой пленочный слой, имеющий сквозные отверстия, ламинирован между внутренним волокнистым слоем и воздухопроницаемым внешним волокнистым слоем.2. Подложка по п.1, в которой внутренний волокнистый слой представляет собой внутренний волокнистый слой, имею
