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Compositions: Ceramic > Ceramic Compositions > Refractory > Boride, Silicide, Nitride, Oxynitride, Carbonitride, Or Oxycarbonitride Containing > From Organometallic Precursor From Organometallic PrecursorFrom Organometallic Precursor patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.12/28/06 - 20060293164 - Method for production of a b/n/c/si ceramic from a borazine precursor, ceramics made by said method and use of the ceramic made by said method B-tris(silylvinyl)borazine is pyrolysed as a borazine precursor for the production of a B/N/C/Si ceramic. A high-temperature ceramic is obtained by means of a further pyrolysis at higher temperatures after a pre-pyrolysis, which is of high purity and essentially free of pores. The ceramic furthermore contains essentially no oxygen and is ... 04/20/06 - 20060084566 - Multiphase ceramic nanocomposites and method of making them Multiphase ceramic nanocomposites having at least three phases are disclosed. Each of the at least three phases has an average grain size less than about 100 nm. In one embodiment, the ceramic nanocomposite is substantially free of glassy grain boundary phases. In another embodiment, the multiphase ceramic nanocomposite is thermally ... ### FreshPatents.com Support |