Tesa Se

Franciska Lohmann

Axel Burmeister

Anika Petersen

Anna Blazejewski

Mathias Hoser

Ingrid Bendeich

Pressure-sensitive adhesive (PSA) strips, configured or adapted for the residue-free and non-destructive removal by which by substantially expanding it in the plane of adhesion, are provided. The PSA strips comprise at least one adhesive compound layer consisting of a PSA compound, constituted by vinyl aromatic block copolymers and one or more adhesive resins, at least 75 wt.-% (relative to the total amount of resin) of a resin being selected that has a DACP (diacetone alcohol cloud point) of greater than &#x2212;20&#xb0; C., and a softening point (ring & ball) of greater than or equal to 70&#xb0; C., and the PSA compound has being foamed.

Removable pressure-sensitive adhesive strip

The invention relates to a pressure-sensitive adhesive strip composed of at least three layers, comprising

Pressure-sensitive adhesive strip

The invention relates to a pressure-sensitive adhesive strip, for the residue-free and nondestructive removal by which by substantially expanding it in the plane of adhesion, comprising an adhesive compound layer, said adhesive compound layer consisting of a pressure-sensitive adhesive compound, constituted by vinyl aromatic block copolymers and adhesive resins, at least 75 wt.-% (relative to the total amount of resin) of a resin being selected that has a DACP (diacetone alcohol cloud point) of greater than &#x2212;20&#xb0; C., preferably greater than 0&#xb0; C., and a softening point (ring & ball) of greater than or equal to 70&#xb0; C., preferably greater than or equal to 100&#xb0; C., and the pressure-sensitive adhesive compound being foamed.

Growing community of inventors

Hamburg, Germany

Franciska Lohmann