FIELD: dentistry; dental prosthetics.
SUBSTANCE: invention relates to the field of denture corrective materials. The proposed denture corrective material of the powder-liquid type contains: a powder material including: (A) particles of a cross-linked polymer, (B) an organic peroxide, (C) a pyrimidine-trione derivative and (D) an organometallic compound; and a liquid material including: (E) a radically polymerizable monomer and (F) an aromatic amino compound. In this case, (C) the pyrimidinetrione derivative is included in an amount of 0.0002-1.0 parts by mass per 100 parts by mass (E) of the radically polymerizable monomer; the mass ratio of (C) pyrimidine-trione derivative to (B) organic peroxide is 0.001-0.1; liquid material is free of (G) organohalogen compound.
EFFECT: material has excellent surface solidifiability and excellent manipulation as a denture corrective material.
4 cl, 6 tbl, 49 ex
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