首页> 外国专利> A process for producing a workable, boron carbide green body, a method for manufacturing a sintered boron carbide body as well as uniform mixture comprising boron carbide powder and a preceramic organo silicon polymer

A process for producing a workable, boron carbide green body, a method for manufacturing a sintered boron carbide body as well as uniform mixture comprising boron carbide powder and a preceramic organo silicon polymer

机译:生产可行的碳化硼生坯的方法,制造碳化硼烧结体的方法以及包含碳化硼粉末和预陶瓷有机硅聚合物的均匀混合物

摘要

the invention relates to the manufacture of a hochverdichteten boron carbide - keramikku00f6rpers by pyrolysis of a mixture, the borcarbidpulver and a pru00e4keramisches organosiliciumpolymer, selected from the group consisting of polysiloxanen, polysilazanen, polysilanen, metallpolysiloxanen and metal lpolysilanen covers.such hochverdichteten keramikku00f6rper can be prepared by sintering under pressure or by the use of a drucklosen procedure.
机译:本发明涉及通过热解混合物,硼碳化硼粉和选自有机硅聚合物的有机硅聚合物的混合物来制备碳化钨的碳化硼-keramikk u6fpers的方法,所述有机硅聚合物选自聚硅氧烷,聚硅氮烷,聚硅烷,金属聚硅氧烷和金属卤化硅烷覆盖物。 keramikk u00f6rper可以通过在压力下烧结或采用drucklosen程序来制备。

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