Tesa Ag

Beiersdorf Ag

Heiko Leydecker

Axel Burmeister

Sven Hansen

Christian Kreft

Jochen St&auml;hr

Manfred Spies

Jochen Stahr

Hermann Neuhaus-Steinmetz

Klaus Massow

Ralf Hirsch

Frank Henke

Klaus Kulper

Hot-melt pressure-sensitive adhesive based one or more non-thermoplastic elastomers, at least comprising 100 parts by mass of the non-thermoplastic elastomer(s), from 1 to 200 parts by mass of one or more tackifying resins, from 1 to 100 parts by mass of one or more reactive phenolic resins whose methylol content is from 1 to 20% by weight, based on the reactive phenolic resin, from 1 to 100 parts by mass of accelerator substances.

Reactive phenolic resins in the preparation of highly viscous self-adhesive compositions

Hot-melt pressure-sensitive adhesive based one or more non-thermoplastic elastomers, at least comprising 100 parts by mass of the non-thermoplastic elastomer(s), from 1 to 200 parts by mass of one or more tackifying resins, and also one or more polyfunctional isocyanates which are free from blocking agent, the hot-melt pressure-sensitive adhesive comprising from 8 mmol to 5 mol of the reactive isocyanate groups of the isocyanate per kilogram of the non-thermoplastic elastomer(s) used.

Use of isocyanates in the preparation of highly viscous self-adhesive compositions

Use of reactive phenolic resins in the preparation of highly viscous self-adhesive compositions

METHOD FOR CONTINUOUS, SOLVENT AND MASTICATION-FREE PRODUCTION OF PRESSURE-SENSITIVE SELF-ADHESIVE MATERIALS BASED ON NON-THERMOPLASTIC ELASTOMERS AND THEIR COATING FOR THE PRODUCTION OF SELF-ADHESIVE ARTICLES

Process for producing adhesive tapes in which adhesive tapes coated on one side with an adhesive composition are subjected to radiation crosslinking, the irradiation of the adhesive tape taking place through the backing material of the adhesive tape onto the adhesive composition in such a way that the backing material and that side of the adhesive composition facing the backing material receive a dose of from 30 to 200 kGy, in particular 100 kGy, and the acceleration voltage during the irradiation being chosen such that the dose on the open side of the adhesive composition has fallen from 0 to 60 kGy, in particular from 10 to 20 kGy.

Process for producing adhesive tapes, in which adhesive tapes coated on one side with an adhesive composition are subjected to radiation crosslinking

Pressure-sensitive hotmelt adhesive composition based on non-thermoplastic elastomers, obtained by

Process for preparing high-performance pressure-sensitive hotmelt

Fabric adhesive tape for wrapping cable harnesses, having

Fabric adhesive tape

Growing community of inventors

Neustadt/Holstein, Germany

Heiko Leydecker