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Proceedings Paper

FTIR Investigation Of Thin Organic Layers On Float Glass: Applications In Wettability And Adhesion.
Author(s): J-M Berquier; A-C Fernandes; P. Chartier; H. Arribart
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Paper Abstract

A FTIR technique (specular reflection with an incidence angle of 60° and light polarized parallel to the surface) is used to obtain information on thin organic layers on float glass. Two applications are described. 1) A spectrum of a self-assembled monolayer of octadecyltrichlorosilane on the glass surface is shown in the area 3000-2800 cm-1. Due to the monolayer orientation only -CH2- stretching vibrations are visible. 2) Hot-pressed polyurethane is peeled off from the glass : spectra of polymer residues on glass are obtained and the failure is shown to be cohesive.

Paper Details

Date Published: 1 December 1989
PDF: 2 pages
Proc. SPIE 1145, 7th Intl Conf on Fourier Transform Spectroscopy, (1 December 1989); doi: 10.1117/12.969471
Show Author Affiliations
J-M Berquier, Saint-Gobain Recherche (France)
A-C Fernandes, Saint-Gobain Recherche (France)
P. Chartier, Saint-Gobain Recherche (France)
H. Arribart, Saint-Gobain Recherche (France)


Published in SPIE Proceedings Vol. 1145:
7th Intl Conf on Fourier Transform Spectroscopy

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