Analysis of siloxane pyrolysis products by cryo-GC/FT-IR and GC/MS |
| |
| Authors: | S Wachholz U Just F Keidel H Gei?ler and K K?ppler |
| |
| Institution: | (1) Federal Institute of Materials Research and Testing, Unter den Eichen 87, D-12205 Berlin, Germany;(2) Technical University Dresden, Mommsenstrasse 13, D-01069 Dresden, Germany |
| |
| Abstract: | On line measurements of infrared and mass spectra of siloxane pyrolysis products separated by gas chromatography are described. The FT-IR absorbance spectra have been recorded from the eluates trapped as small spots on a moving window held at 77 K. Three of the main compounds separated were selected for FT-IR identification performed by comparing the spectra with GC/MS data and by spectral searching using a library of compounds measured under the same conditions.Dedicated to our most honourable teacher Professor Dr. H. Kriegsmann on the occasion of his 70th birthday |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
