▎ 摘　　要

NOVELTY - An anion ceramic tile comprises diatomite, feldspar, clay, graphene, quartz, sodium silicate, magnesium oxide, lithium oxide, potassium oxide, calcium oxide, sodium oxide and glaze. The glaze comprises quartz, feldspar, 5-10 parts mass marble, 8-12 parts mass microcrystalline material, 4-6 parts mass anion powder. The anion powder comprises 5-8 parts mass diatomite, 2-5 parts mass high alumina mud, 1-3 parts mass washed mud, 5-10 parts mass medical stone, 1-2 parts mass shell, 3-5 parts mass tourmaline, 3-8 parts mass bentonite, 2-4 parts mass bauxite and 2-6 parts mass coral fossils. USE - Anion ceramic tile. ADVANTAGE - The anion ceramic tile increases the concentration of anions in the indoor air, and is environmentally-friendly by eliminating generation of ozone, positive ion and static electricity. The ceramic tile produces large amount of anions continuously for a long period time. The anions have a low decay rate and effectively combine with smoke, dust and impurities floating in the air to increase the specific gravity and make it settle and neutralize the radiation generated by the static electricity, radio waves and computer reach the fresh air and reduce the effects of radiation. The prepared ceramic tile surface has gem-like luster with excellent corrosion resistance, oxidation resistance, wear resistance and health care function. DETAILED DESCRIPTION - An anion ceramic tile comprises 100-120 parts mass diatomite, 30-40 parts mass feldspar, 35-40 parts mass clay, 10-15 parts mass graphene, 20-25 parts mass quartz, 15-20 parts mass sodium silicate, 1-2 parts mass magnesium oxide, 1-1.5 parts mass lithium oxide, 1-1.5 parts mass potassium oxide, 1-1.5 parts mass calcium oxide, 2-2.5 sodium oxide and 30-50 parts mass glaze. The glaze comprises 15-20 parts mass quartz, 15-18 parts mass feldspar, 5-10 parts mass marble, 8-12 parts mass microcrystalline material and 4-6 parts mass anion powder. The anion powder comprises 5-8 parts mass diatomite, 2-5 parts mass high alumina mud, 1-3 parts mass washed mud, 5-10 parts mass medical stone, 1-2 parts mass shell, 3-5 parts mass tourmaline, 3-8 parts mass bentonite, 2-4 parts mass bauxite and 2-6 parts mass coral fossils. An INDEPENDENT CLAIM is included for production of anion ceramic tile.