| 摘要 |
The invention relates to a container which is provided with a seal between a side wall and a top wall and/or bottom wall thereof, the seal comprising a rubber and an aqueous fluid, wherein the seal contains an electrolyte and the mass ratio of rubber:electrolyte in the seal is between 5:1 and 50:1. The invention also relates to a method for fitting a seal between a side wall of a container and a top wall and/or bottom wall thereof, wherein (a) the seal is applied by coagulation of an oil-in-water emulsion of an elastomer; and (b) the top wall and/or bottom wall is/are joined to the side wall of the container by folding over and wherein a layer, comprising an oil-in-water emulsion of an elastomer and a coagulant is simultaneoulsy applied to an edge of the top wall and/or bottom wall of the container. |
