Method for printing a substrate with a sealant and/or adhesive, and electrochemical cell comprising a printed seal

Abstract

The invention relates to a method for printing a substrate (1) with a sealant and/or adhesive (2) using a template (3) which has an upper face (3.1), a lower face (3.2), and at least one recess (4) which extends from the upper face (3.1) to the lower face (3.2), comprising the steps of providing a substrate (1) which has a surface (1.1) to be printed comprising at least one local raised section (6), placing the template (3) on the at least one local raised section (6) such that a gap (5) remains between the lower face (3.2) of the template (3) and the surface (1.1) to be printed, applying the sealant and/or adhesive (2) onto the upper face (3.1) of the template (3), filling the at least one recess (4) of the template (3) with the sealant and/or adhesive (2) using a doctor blade (7) which is drawn over the upper face (3.1) of the template (3) in a specified doctor blade direction (8), wherein air present in the recess (4) can be forced out of the recess (4) via the gap (5). The invention additionally relates to an electrochemical cell comprising a printed seal (11).

Dependencies are inferred from the claim text.