| abstract |
According to the invention, soluble adhesive compositions can be formulated on a base of bonding agents with at least one structural component containing di- or polysulfide bonds. Said adhesives can be hardened according to conventional methods as either two-component adhesives or single component thermo-hardening adhesives. Adhesive compositions of this type can be dissolved again using breaking agents with a mercapto compound-base or reduction agent-base, swelling agents being added optionally. This enables structural parts which have been stuck together to be separated again by chemical means in the joint. |