BLEACHING AGENT FOR HOME BLEACHING USE

摘要

PROBLEM TO BE SOLVED: To obtain the subject new type bleaching agent with excellent workability and safety, etc. SOLUTION: This bleaching agent for home bleaching use is obtained by mixing calcium phosphate-coated titanium dioxide ultramicroparticles into a titanium dioxide sol. This bleaching agent has the action to adsorb and remove organic components contributing to teeth discoloration. Furthermore, this bleaching agent can also be used by combining this agent with a light source causing photocatalytic reaction into a bleaching agent kit.