Patent AT-E399741-T1: [Translated] PYROGENIC OXIDE POWDER, METHOD FOR THE PRODUCTION THEREOF AND ITS USE IN A SEPARATOR FOR AN ELECTROCHEMICAL CELL

A pyrogenic oxidic powder composed of particles, comprising (i) atoms of an element of groups 3A, 4A, 3B or 4B of the periodic table of the elements, and (ii) oxygen...一种由颗粒构成的热解氧化物粉末，该粉末包含（i）元素周期表中3A族、4A族、3B族或4B族元素的原子，以及（ii）氧……