Leibniz-institut Fuer Polymerforschung Dresden E.v.

Syntec Gesellschaft Fur Chemie Und Technologie Der Informationsaufzeichnu

Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V.

Lapp Engineering & Co.

Leibniz-institut Fur Polymerforschung Dresden E.v.

Uwe Gohs

Volker Kirchhoff

Dieter Lehmann

Gert Heinrich

Jörg Kubusch

Gösta Mattausch

Olaf Roeder

Varun Thakur

Rainer Bartel

Michaela Gedan-Smolka

Andreas Leuteritz

Jorg Marx

Ursula Sell

Regina Lischewski

Anett Mueller

Manfred Hauck

Udo Wagenknecht

Kinsuk Naskar

Sven Wießner

Anett MÜLLER

A method for curing and surface functionalization of molded parts, including processing materials that contain at least one unsaturated radically or cationically curable reactive resin system and further substances to form a molded part and cross-linking the materials up to dimensional stability during or after the processing. The method additionally includes subjecting the molded part to energetic radiation or energetic particles at least one of during the cross-linking and subsequent to the cross-linking to essentially complete curing at least of a surface region of the molded part to produce an essentially completely coatable molded part surface.

Method for curing and surface-functionalizing molded parts

An ultraviolet-sensitive dosimeter material comprises at least one diazonium compound featuring absorption in the ultraviolet wavelength range, and a binder. The diazonium compound is preferably formed by a diazonium salt of the general formula ##STR1## in which R.sub.1, R.sub.2, R.sub.3 and X.sup.- are selected from the following groups:

Ultraviolet dosimeter film

Growing community of inventors

Dresden, Germany

Uwe Gohs