Adhesive material for temporary adhesion and process for its preparation

摘要

The invention relates to an adhesive material (10) for temporary adhesion, comprising a carrier material (12) which is at least partially opaque, an intermediate peel-off layer (14) formed on the principal face of the carrier material (12), and an at least partially transparent adhesive layer (16) on the principal face of the intermediate peel-off layer (14). The adhesive material (10) for temporary adhesion is bonded by the adhesive layer (16) to the material to be bonded. The carrier material (12) of the adhesive material (10) for temporary adhesion can be removed from the adhesive layer (16) with ease. Confidential information shown on the principal face of the bonded material becomes visible through the adhesive layer (16) when the carrier material (12) is removed from the adhesive layer (16). <IMAGE>