Adhesive With a High Resistance
AssigneeTesa SE
InventorsMarc Husemann, Markus Brodbeck
Life of this patent
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Abstract
A method glues two plastic surfaces together with adhesion produced by a heat-activatable adhesive. The adhesive is a heat-activatable adhesive, which is based on i) at least one elastomer having a weight proportion of 30-70 wt. % ii) at least one reactive resin component having a weight proportion of 30-70 wt. %. At least one of the plastic surfaces that is to be glued is part of a substrate having a heat conductivity that is high enough to transfer the activation energy necessary for the adhesion to the heat-activatable adhesive.
Claims9
A method for the adhesive bonding of two plastics surfaces to one another, the adhesive bonding being brought about by a heat-activatable adhesive, wherein
- said heat-activatable adhesive is based on
- i) at least one elastomer with a weight fraction of 30% to 70% by weight
- ii) at least one reactive resin component with a weight fraction of 30% to 70% by weight
- where
- at least one of the plastics surfaces to be bonded belongs to a substrate whose thermal conductivity is high enough to transfer an activation energy necessary for adhesive bonding to the heat-activatable adhesive.
Dependencies are inferred from the claim text.