Magnetic particles composed mainly of FeC and a process for prep

Magnetic rare earth/iron/boron and rare earth/cobalt/boron hydri

Magnetic recording media

Magnetodielectric ceramic composite material, method of manufact

Method for preparing high cure temperature rare earth iron...

Method for producing a ferromagnetic chromium oxide

Method of manufacturing fine-particle colloid or magnetic fluid

Method of manufacturing particle colloid or a magnetic fluid con

Mixed Cr.sub.2 O.sub.3 paste for CrO.sub.2 synthesis

Organic ferromagnetic substance and process for producing same

Particles containing iron carbide

Preparation of stabilized chromium dioxide with sodium tetracarb

Process for controlling ferrous iron content in manganese zinc f

Process for preparing carbide fine particles

Process for preparing ferromagnetic chromium dioxide

Process for preparing iron carbide fine particles

Process for preparing sulfur-containing ferromagnetic chromium o

Process for producing acicular particles containing an iron carb

Process for producing ferromagnetic liquid

Process for producing magnetic metal powder and coating for magn