| 摘要 |
Sealing a building of civil engineering works or building construction, comprises (i) applying a non-reactive dispersion adhesive composition (2) on a flexible polyvinyl chloride sealing film (1), (ii) evaporating the non-reactive dispersion adhesive composition to form polyvinyl chloride sealing foil (4) coated with derived dispersion adhesive composition, (iii) placing polyvinyl chloride sealing foil on surface (5) of a building of civil engineering works, (iv) heat melting or melting the derived dispersion adhesive composition, (v) cooling the derived dispersion adhesive composition. Sealing a building of civil engineering works or building construction, comprises (i) applying a non-reactive dispersion adhesive composition (2) on a flexible polyvinyl chloride sealing film (1), (ii) evaporating the non-reactive dispersion adhesive composition to form a polyvinyl chloride sealing foil (4) coated with derived dispersion adhesive composition, which is non-tacky at room temperature, (iii) placing the polyvinyl chloride sealing foil coated with derived dispersion adhesive composition on a surface (5) of a building of the civil engineering works or building construction such that, the derived dispersion adhesive composition is arranged between polyvinyl chloride sealing film and the surface, (iv) heat melting or melting the derived dispersion adhesive composition, (v) cooling the derived dispersion adhesive composition to form an adhesive bond between the flexible polyvinyl chloride sealing film and the surface of the building. Independent claims are also included for: (1) use of the polyvinyl chloride sealing film coated with non-reactive derived dispersion adhesive, which is non-tacky at room temperature, for sealing a building of civil engineering works or building construction; and (2) layer composite body comprising (a) a layer of polyvinyl chloride sealing film, (b) layer of a derived dispersion adhesive composition, (c) a building of civil engineering works or structural engineering, where the layer of the derived dispersion adhesive composition is arranged between the layer of polyvinyl-sealing foil and the building of civil engineering works or building construction. |
