Characterization of the Reaction Products of Symmetrical Dimethyltetrachlorodisilane with Hexamethyldisilazane by29Si NMR Spectroscopy
作者:
Jonathan Lipowitz,
JamesA. Rabe,
ThomasM. Carr,
期刊:
Spectroscopy Letters
(Taylor Available online 1987)
卷期:
Volume 20,
issue 1
页码: 53-65
ISSN:0038-7010
年代: 1987
DOI:10.1080/00387018708082276
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Ceramic fiber-based composites are becoming an increasingly important group of structural materials (3). Useful ceramic fibers can be prepared by melt-spinning, cure and pyrolysis of a polymethyldisilylazane polymer precursor (4, 5), which is, in turn, the reaction product of mixtures of the following methylchlorodisilanes (I) with the indicated approximate compositions:
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