초록 ▼

The invention provides a releasable adhesive joint between two elements. The two elements are fixed to each other by means of an adhesive bead or by means of two or more adhesive beads. The adhesive joint comprises a heatable separating member closely fitting the adhesive bead or embedded in the adh

The invention provides a releasable adhesive joint between two elements. The two elements are fixed to each other by means of an adhesive bead or by means of two or more adhesive beads. The adhesive joint comprises a heatable separating member closely fitting the adhesive bead or embedded in the adhesive bead, or closely fitting or embedded in one of the adhesive beads. The heatable separating member looses the adhesion to the closely fitting parts of the adhesive joint or is destroyed upon heating the heatable separating member to a temperature at which the adhesive bead is not yet damaged, thus releasing the parts of the adhesive bead closely fitting the heatable separating member. This releasable adhesive joint is especially useful in fixing vehicle glass panes to a vehicle body frame.

대표청구항 ▼

A releasable adhesive joint between a vehicle pane component and a vehicle body frame component comprising: a) a first adhesive bead directly contacting the vehicle pane component and a second adhesive bead directly contacting the vehicle body frame component, b) a strip of thermoplastic polymeric m

A releasable adhesive joint between a vehicle pane component and a vehicle body frame component comprising: a) a first adhesive bead directly contacting the vehicle pane component and a second adhesive bead directly contacting the vehicle body frame component, b) a strip of thermoplastic polymeric material having opposed sides, said strip of thermoplastic polymeric material being between and directly contacting said first and second adhesive beads, said strip of thermoplastic material having an essentially uniform composition throughout and being heatable by radiation or flow of electric current to a temperature below that at which at least one of said beads is damaged and, when heated by said radiation or flow of electric current to said temperature, having reduced adherence to said at least one adhesive bead contacted by said strip of thermoplastic material.