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Materials resistant to temperature and oxidation on the basis of pyrolyzed polysiloxanes
- 1.0207959 - USMH-B 20030047 RIV CZ eng J - Journal Article
Kolář, František - Machovič, V.
Materials resistant to temperature and oxidation on the basis of pyrolyzed polysiloxanes.
Acta Montana Series AB. 12(132) (2003), s. 65-68. ISSN 1212-1576
R&D Projects: GA ČR GA104/00/1140
Institutional research plan: CEZ:AV0Z3046908
Keywords : polysiloxane * pyrolysis * silicon oxycarbides
Subject RIV: JH - Ceramics, Fire-Resistant Materials and Glass
The oxycarbides were prepared by pyrolysis of polysiloxanes with different content of methyl and phenyl groups. Preparation of silicon oxycarbide glasses and structure changes of polysiloxane precursors during heattreatment in nitrogen atmosphere were studied.
Permanent Link: http://hdl.handle.net/11104/0103521
Number of the records: 1