abstract |
The present invention provides a laminate, a water-soluble resin composition, and a kit, the laminate has a component and a water-soluble resin layer on the surface of the component, and in the laminate, the water-soluble resin layer is immersed in water at 25° C. A layer that dissolves at a speed of 0.1 to 3.0 μm/sec. The water-soluble resin layer is formed of a water-soluble resin composition containing a water-soluble resin and an acetylene group-containing surfactant. The water-soluble resin composition is in static contact with the part. The angle is 69° or less. |