MIXTURE FOR MAKING transmitter AND ATTENUATOR OF DETONATION PULSE OF BLAST IN BLAST HOLE

摘要

A mixture for making transmitter and attenuator of detonation pulse of blast in blast hole, as such one uses non-explosive substance, with possibility of placement between fuses with explosive substance with high rate of detonation and walls of drilled in boundaries of block of rock blast holes that includes water-dissoluble thickener and hollow micro-particles. The mixture includes powder of water-dissoluble polymer thickener in amount of from 40 % to 75 % by weight and particles in arbitrary form made of non-dissoluble in water materials with not less than one hermetic cavity, in amount of from 25 % to 60 % by weight.