Application of FTIR microspectroscopy to characterize the diffusion of Cyasorb UV531 in polypropylene

Daimay Lin-Vien; Shin-Chu Hsu; R. N. French

doi:10.1117/12.56419

1 March 1992 Application of FTIR microspectroscopy to characterize the diffusion of Cyasorb UV531 in polypropylene

Daimay Lin-Vien, Shin-Chu Hsu, R. N. French

Proceedings Volume 1575, 8th Intl Conf on Fourier Transform Spectroscopy; (1992) https://doi.org/10.1117/12.56419
Event: Eighth International Conference on Fourier Transform Spectroscopy, 1991, Lubeck-Travemunde, Germany

Abstract

An IR microprobe application was developed to characterize the diffusion profiles of additives in polymers. The diffusion of Cyasorb UV531 in polypropylene was studied and concentration profiles, diffusion coefficients were obtained.

Citation Download Citation

Daimay Lin-Vien, Shin-Chu Hsu, and R. N. French "Application of FTIR microspectroscopy to characterize the diffusion of Cyasorb UV531 in polypropylene", Proc. SPIE 1575, 8th Intl Conf on Fourier Transform Spectroscopy, (1 March 1992); https://doi.org/10.1117/12.56419

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