Bayer Materialscience Ag

Bayer Aktiengesellschaft

Covestro Deutschland Ag

Diethelm Rappen

Wolfgang Fischer

Jan Weikard

Christoph Gürtler

Klaus Meyer

Michael Schelhaas

Timo Kuhlmann

Beate Baumbach

Peter Schwarz

Roland Künzel

Erhard Luehmann

Christian F&uuml;ssel

Nicolas Stoeckel

Christian Füssel

Hans Braun

The present invention relates to a method for producing a multi-layer product comprising a) a substrate containing at least one thermoplastic substrate layer and b) at least one protective layer made of a coating composition comprising compounds with at least two functional groups, characterized in that the protective layer(s) are/is applied inline after the production of the substrate containing the substrate layer.

Multi-layer products comprising acrylate containing coatings

The invention relates to novel coated post-formable films, to surface-coating compositions for such films, to a combined method for curing the surface-coating compositions and for post-forming, as well as to molded bodies produced from the coated films.

Coated films

An organic polyisocyanate with at least one unsaturated functional group is capable of copolymerizing when exposed to actinic radiation. The polyisocyanate comprises structural units with the formula (1): wherein: X is an electron-attracting group; R, and Rare hydrogen atoms, a saturated or unsaturated aliphatic or cycloaliphatic radical, or an aromatic or araliphatic radical; and n is an integer from 0 to 5. A process for producing this polyisocyanate is also disclosed.

Dual cure systems

Process for coating substrates

Growing community of inventors

Rheinberg, Germany

Diethelm Rappen