Composite material and method for preparing the same, and raw composite material used for preparing the same

Process for production of a composite of a tourmaline powder and a magnetizable powder, said process comprising:

• homogeneously mixing and stirring a tourmaline powder, with a hexagonal rhombohedron hemihedral crystalloid crystallographic structure, said tourmaline powder having a particle size of 1 μm to 200 μm, with a magnetizable powder of a magnetizable substance selected from the group consisting of chromium (Cr), samarium cobalt (SmCo), alnico (AlNiCo), and ferrite, having a particle size of 1 μm to 200 μm;
• forming a molded body from said homogeneously mixed tourmaline powder and said magnetizable powder;
• solidifying and hardening said molded body;
• and
• magnetizing said magnetizable powder in said molded body.

Process for production of a liquid coating form of a homogeneously blended composite of a tourmaline powder and a magnetizable powder, on a base substance surface, said process comprising:

• homogeneously mixing and stirring a tourmaline powder, with a hexagonal rhombohedron hemihedral crystalloid crystallographic structure, said tourmaline powder having a particle size of 1 μm to 200 μm, with a magnetizable powder of a magnetizable substance selected from the group consisting of chromium (Cr), samarium cobalt (SmCo), alnico (AlNiCo), and ferrite, having a particle size of 1 μm to 200 μm, and a liquid adhesive, to form a coating liquid having a homogenous structure;
• coating said coating liquid on said base substance surface;
• drying and solidifying said coating liquid on said base substance surface to form a dried coating layer, having a homogenous structure, on said base substance surface;
• and
• magnetizing said magnetizable powder in said dried coating layer.

Process for production of a liquid composite of a tourmaline powder, with a hexagonal rhombohedron hemihedral crystalloid crystallographic structure, said tourmaline powder having a particle size of 1 μm to 200 μm and a magnetizable powder, of a magnetizable substance selected from the group consisting of chromium (Cr), samarium cobalt (SmCo), alnico (AlNiCo), and ferrite, having a particle size of 1 μm to 200 μm, to form a composite having a homogenous structure, said process comprising:

• homogeneously mixing and stirring said tourmaline powder with said magnetizable powder and a liquid adhesive, to form a homogenous liquid coating;
• applying said liquid coating to a base substance surface and drying said liquid coating to form a coating layer on said base substance surface;
• and
• magnetizing said magnetizable powder in said coating layer, by exposing said magnetizable powder in said coating layer to a magnetic field not in excess of 3000 gauss.

Process for the production of a coating liquid form of a composite material, comprising the steps of:

• forming a homogenous mixture of a tourmaline powder and an adhesive to form a homogenous mixture;
• performing at least one of mixing and stirring said mixture with a magnetizable powder to form said coating liquid;
• and
• magnetizing said magnetizable powder.

Process for the production of powder composite material comprising the steps of:

• homogeneously mixing and stirring a tourmaline powder and a magnetizable powder;
• said tourmaline powder and said magnetizable powder having particle sizes from about 1 to 200 μm;
• and
• magnetizing said magnetizable powder.

Composite substance comprising:

• first particles of a tourmaline powder with a hexagonal rhombohedron hemihedral crystalloid crystallographic structure, said first particles having a particle size of 1 μm to 200 μm;
• second particles of a magnetizable substance, capable of being magnetized, said second particles being selected from the group consisting of chromium (Cr), magnesium (Mg), samarium cobalt (SmCo), alnico (AlNiCo), and ferrite, and having a particle size of 1 μm to 200;
• and
• a clay.