New spinnable mass, obtained by reacting aluminum triacylate with carbonic acid and mixing with silicon dioxide containing solution, useful for preparing green fibers and/or ceramic fibers based on aluminum oxide

摘要

Spinnable mass (I) (obtained by reacting aluminum triacylate with carbonic acid, which can displace the acylate group of the aluminum triacylate, to form solution or suspension and mixing the solution or suspension with silicon dioxide containing sol or gel as far as the fibers should contain silicon dioxide), for preparing green fibers and/or ceramic fibers based on aluminum oxide or aluminum oxide-silicon dioxide, is new. An independent claim is also included for the preparation of (I).