Tesa Se

Michael Siebert

Alexander Prenzel

Stephan Zöllner

Dennis Seitzer

Andreas Wahlers-Schmidlin

Philipp Preuβ

Klaus Keite-Telgenbüscher

Bernhard Müssig

Inga Auktun

Jan Ellinger

Jennifer Beschmann

Ingo Neubert

Daniel Wienke

Andreas Schmidlin

Philipp Preuß

An adhesive tape, especially for jacketing elongate material such as cable looms in a motor vehicle, having a carrier material which is provided at least on one side with an adhesive coating, characterized in that the carrier material consists of a laminate, the laminate being formed from a textile carrier in the form of a staple fiber web or a spunbonded web and from a film which is located on the underside of the textile carrier and is made preferably of polyolefins, TPU or PVC such as plasticized PVC, more preferably of polyolefins, the film having a thickness of 15 to 80 &#x3bc;m.

Adhesive tape for jacketing elongate material such as especially cable looms and jacketing method

Adhesives and pressure-sensitive adhesives comprising polymerization products of acrylates, the adhesives being meltable and comprising polymerization products of esters of (meth)acrylic acid and (meth)acrylic acid, the polymerization product having a molecular weight Mn of greater than 50 000 g/mol and Mw of greater than 500 000 g/mol.

Adhesives, UV-crosslinkable PSAs and bonding agents with UV-crosslinked PSAs

Adhesive tape consisting of a textile carrier and of an adhesive layer applied to at least one side of the carrier, the carrier being colored with a mixture of dyes and/or pigments, characterized in that at least one of the dyes and/or one of the pigments is based on anthraquinone.

Adhesive tape with textile carrier for cable bandaging

Method for jacketing elongate material such as more particularly leads or cable looms, where

Method for jacketing elongate material, especially leads or cable looms

Laser-inscribable film, comprising a contrast layer based on a cured acrylate coating composition and, arranged above the contrast layer, an engraving layer, where the cured acrylate coating composition is based on a composition comprising from 30 to 80% by weight of a trifunctional oligomer A, from 0 to 20% by weight of a trifunctional monomer B, from 1 to 30% by weight of a difunctional monomer C, and from 2 to 40% by weight of a colorant pigment.

Heat-resistant laser-inscribable film

The invention provides meltable and UV-crosslinkable pressure-sensitive adhesives, such as acrylate hotmelts or hotmelt formulations, which can be processed by commonplace hotmelt processes and also on customary hotmelt coating lines, without any immediate alteration in the product properties in the event of (unwanted) deviation in the operational parameters. The compositions of the invention are UV-crosslinkable and meltable pressure-sensitive adhesives comprising (i) mixtures of UV-crosslinkable polyacrylate polymers selected from a) mixtures of UV-crosslinkable polymers with at least one photoinitiator bonded covalently to the backbone of the polymers, and b) mixtures of UV-crosslinkable polyacrylate polymers, monomers and at least one photoinitiator, and also (ii) at least one UV stabilizer, and also methods for producing them and the use thereof as bonding agents.

UV-crosslinkable PSAs with UV absorber, methods for producing them and use

An adhesive tape having a carrier and an adhesive layer applied to at least one side of the carrier, wherein the carrier is a thread-stitched web nonwoven carrier produced from a preconsolidated base web of staple fibers. Mutually parallel threads are stitched into the base web to form the final thread-stitched web nonwoven carrier, wherein the ultimate tensile strength of the preconsolidated but not as yet overstitched base web is less than 2 N/cm. In embodiments, the ultimate tensile strength of the preconsolidated but not as yet overstitched base web is below 1 N/cm or below 0.5 N/cm.

Adhesive tape consisting of a carrier having a top face and a bottom face, an adhesive layer and a liner, the carrier having a width Bbased on the transverse direction, and also of an adhesive layer applied on the bottom face of the carrier, characterized in that applied on the open side of the adhesive layer is a sheetlike liner having a transverse-direction-based width B, which is greater than or equal to the width B, the liner having an offset relative to the carrier in transverse direction, with a width B.

Adhesive tape for cable bandaging

A method for producing a multi-layered film wherein an engraving layer is partially printed onto a support film. Said engraving layer may be made of a UV-cured printing ink and a cover layer is applied to the entire surface above the partial engraving layer, optionally, directly to the partial engraving layer. The cover layer may be made of a UV-curable printing ink and may be printed over the engraving layer. A film produced by such method is also disclosed.

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Schenefeld, Germany

Michael Siebert