Alkylpolysiloxane glass capillary columns combining high temperature stability of the stationary liquid and deactivation of the surface
β Scribed by G. Schomburg; H. Husmann; H. Borwitzky
- Book ID
- 112728807
- Publisher
- Springer
- Year
- 1979
- Tongue
- English
- Weight
- 647 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0009-5893
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π SIMILAR VOLUMES
## Abstract Two highly phenylated tetramethylβ__p__βsilphenyleneβdiphenylsiloxane copolymers were coated on fused silica capillary columns and used as stationary phases in GC. The copolymers offered new insights into the coating process and column preparation due to their physicochemical properties
This retrospective article describes the beginnings and the development of silylation methods with diverse silazanes and siloxanes at high temperatures, and stresses their role in producing modern capillary columns characterized by a high degree of thermostability and adsorptive and catalytic inertn