▎ 摘　　要

NOVELTY - Construction interior material comprises 100 pts. wt. gypsum powder, 10-30 pts. wt. organic germanium, 10-50 pts. wt. component including ocher, jade, silver, biotite, feldspar, alumina, elvan, radiumite and/or tourmaline, 10-20 pts. wt. conductive additive including carbon nanotubes and graphene, 1-20 pts. wt. magnetic wave shielding agent including ferrite, nitrogen-zinc ferrite, iron-silicon chromium and/or iron-silicon aluminum, 50-80 pts. wt. organic germanium water, 1-10 pts. wt. inorganic pigment including yttrium oxide+sulfur+europium, zinc sulfide+gold and/or zinc sulfide+gold+copper+aluminum oxide as light emitting particles, and fragrance. The organic germanium is obtained by (a) heating the germanium-containing ground water at 500-1000 degrees C for 5-7 hours, and evaporating water, and (b) sterilizing the germanium powder extracted through the heating and evaporation. USE - Used as interior material. ADVANTAGE - The interior material has excellent far infrared and anion emission effect, adhesive properties, flame retardancy, insulation and sound insulation, excellent deodorizing, antibacterial, dehumidification and mold propagation inhibitory effects; is harmless to human body; shields harmful electromagnetic waves; and improves residential environment. DETAILED DESCRIPTION - Construction interior material comprises 100 pts. wt. gypsum powder, 10-30 pts. wt. organic germanium, 10-50 pts. wt. component including ocher, jade, silver, biotite, feldspar, alumina, elvan, radiumite and/or tourmaline, 10-20 pts. wt. conductive additive including carbon nanotubes and graphene, 1-20 pts. wt. magnetic wave shielding agent including ferrite, nitrogen-zinc ferrite, iron-silicon chromium and/or iron-silicon aluminum, 50-80 pts. wt. organic germanium water, 1-10 pts. wt. inorganic pigment including yttrium oxide+sulfur+europium, zinc sulfide+gold and/or zinc sulfide+gold+copper+aluminum oxide as light emitting particles, and fragrance. The organic germanium is obtained by (a) heating the germanium-containing ground water at 500-1000 degrees C for 5-7 hours, and evaporating water, and (b) sterilizing the germanium powder extracted through the heating and evaporation. The conductive additive is formed into a sphere having size of less than or equal to 250 mesh, and is made of 10-20 pts. wt. based on 100 pts. wt. gypsum powder. The organic germanium water is obtained by uniformly mixing 1-25 wt.% organic germanium powder and purified water. The light-emitting particles express colorful color by light while giving a feeling like natural stone.