GRANULAR WHISKER AND PRODUCTION THEREOF

摘要

PURPOSE:To facilitate handling and to improve work environment by forming a primary aggregate from a slurry of whisker powder having a prescribed diameter and a prescribed length and bringing the aggregate into rolling movement to obtain granules having a prescribed diameter and a prescribed bulk specific gravity. CONSTITUTION:Whisker powder having 0.1-10mum diameter and 5-200mum length is prepd. Water or a mixture of water with an organometallic compd. is added to the powder and stirred to form a primary aggregate. This aggregate is brought into rolling movement to obtain granules having 0.1-10mm diameter and 0.2-1kg/l bulk specific gravity.