Tesa Ag

Tesa Se

Testa Ag

Reinhard Storbeck

Marc Husemann

Stephan Zöllner

Christian Harder

Markus Eikmeier

Andreas Wieck

Bernd Lühmann

Bernd L&uuml;hmann

Stephan Z&ouml;llner

Patrick Kerep

Renke Bargmann

Uwe Wienberg

Christian Krause

Jian Yang-Voss

Heiko Thiede

The invention relates to an adhesive tape carrier made of a film, onto at least one side of which film an adhesive material is applied, wherein the film is a monoaxially stretched film made of polypropylene which contains at least 80 percent by weight polypropylene which has been processed in advance at least once, preferably has been extruded at least once, wherein the film has a stretching ratio during stretching in the longitudinal direction of 1:4 to 1:10.

Strapping adhesive tape

The use of a pressure sensitive adhesive possessing anisotropic properties for producing punched products.

Use of self-adhesive materials having anisotropic properties for producing stamping products

The invention relates to a pressure-sensitive adhesive tape, particularly for producing LCD displays, comprising two surfaces while also being provided with at least one support having two supporting surfaces and a pressure-sensitive layer on each of the two supporting surfaces. The invention is characterized in that at least one of the two surfaces of the pressure-sensitive adhesive tape has silvery reflective properties.

Pressure-sensitive adhesive tape for LCDs

A pressure-sensitive adhesive composition comprising polymers and/or copolymers based at least predominantly on (meth)acrylic acid and/or derivatives thereof, wherein said composition possesses an outgassing level of not more than 50 &#x3bc;g/g in total, preferably less than 10 &#x3bc;g/g, when said composition is measured by the tesa method.

Low-outgassing acrylic pressure-sensitive adhesive compositions

A protective material with punched shaped parts, obtainable in a converting process for producing single-sidedly or double-sidedly adhesive punched shaped parts, there being placed atop the protective material a single-sidedly or double-sidedly adhesive tape from which punched shaped parts are punched out by means of punching tools, in particular by the kiss-cut process, wherein the protective material comprises a backing sheet in the form of a colored polymer backing possessing essentially a top and a bottom face, the coloring being obtained by means of colorants in the interior of the backing sheet which do not give rise to any abrasive action on the punching tools,or wherein the backing sheet in the protective material in this case is a polymer backing which has essentially a top and a bottom face, with a color layer applied to the top and/or the bottom face of the polymer backing.

Protective material with punched shaped parts

Repeated use of an adhesive-film laminate for bonds which can be redetached without residue by pulling on the laminate in the direction of the bond plane, the laminate employed comprising

Repeated use of an adhesive-film laminate

Adhesive tape

Growing community of inventors

Hamburg, Germany

Reinhard Storbeck