专利名称：A method for the preparation of preceramic
polymers derived from cyclic silazanes andhalosilanes
发明人：Haluska, Loren Andrew申请号：EP87308947.8申请日：19871009公开号：EP0266918A3公开日：19900328
摘要：This invention deals with novel polysilazane polymers, a method for theirpreparation, and the ceramic materials prepared thereby. The method comprisesreacting a halogen-containing monosilane with a cyclic silazane or mixture of cyclicsilazanes. An example of such a material is one which is prepared by the reaction of HSiCl₃and {(CH₃)₂SiNH}.
申请人：DOW CORNING CORPORATION
地址：3901 S. Saginaw Road Midland Michigan 48640 US
国籍：US
代理机构：Kyle, Diana
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