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Klebtechnischen Gesetzmäßigkeiten auf der Spur

: Possart, W.; Hartwig, A.; Hennemann, O.-D.

Adhäsion. Kleben und Dichten 39 (1995), No.10, pp.25-29
ISSN: 0001-8198
ISSN: 0943-1454
Journal Article
Fraunhofer IFAM ()
Fraunhofer IZM, Einrichtung Polymermaterialien und Composite ( Fraunhofer EPC) ()
adhesive bonding; Cyanurat; cyanurate; interaction; IR; Kleben; simulation; Wechselwirkung

The interaction of a cyanurate with aluminium and silicone surfaces is examined by FTIR spectroscopy. Coatings of the cyanurate prepolymer are prepared in a thickness in the nanometre range and examined by specular reflectance with polarized light. After correcting the spectra by the Kramers-Kronig-Simulation the peak shifts are discussed as a function of the thickness. It could be shown that the N-C-O group of the triazine ring interacts mostly with the metal oxide surfaces.