Patent ID: 11964030
Assignee: VERICOM CO., LTD.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. A root-canal sealer composition, comprising:
cement; and
a hygroscopic liquid,
wherein the cement comprises:
tricalcium silicate (3CaO·SiO2) in which an aluminum atom (Al) is solid-soluted (Al solid-soluted C3S);
dicalcium silicate (2CaO·SiO2) in which an aluminum atom (Al) is solid-soluted (Al solid-soluted C2S); and
tricalcium aluminate (3CaO·Al2O3) in which a silicon atom (Si) is solid-soluted (Si solid-soluted C3A), the tricalcium aluminate being disposed between at least one selected from the group consisting of the tricalcium silicate in which the aluminum atom is solid-soluted (Al solid-soluted C3S) and the dicalcium silicate in which the aluminum atom is solid-soluted (Al solid-soluted C2S).