| abstract |
Process for the production of SiC-containing ceramic fiber, in which the starting material is a silazane polymer, obtained by reacting dichlorodiorganosilane of the general formula R₂ SiCl₂ (R is independently methyl, ethyl, propyl, vinyl and phenyl) with dichloromethylsilane and hexamethyldisilazane in an inert atmosphere at a temperature in the range from 350 ° to 450 ° C. while the volatile by-products are distilled off. |