POLYMER COMPOSITION FOR SURGICAL BONE CEMENT Russian patent published in 2002 - IPC

FIELD: medical-destination polymers. SUBSTANCE: composition that can be employed in traumatology, orthopedics, and stomatology consisting of (i) liquid component containing epoxyacrylic oligomers, triethylene glycol dimethacrylate, ethylene glycol monomethacrylate, N,N,-dimethyl-p-tolidine (polymerization accelerator), and ethyl alcohol and (ii) powder component containing polymethylacrylate including grafted butyl acrylate copolymer, allyl methacrylate, methylmethacrylate, gentamycin, zirconium dioxide, and quartz flour is distinguished by that liquid component is supplemented by butyl methacrylate and dicyclohexyl phthalate and ratio of liquid component to powder component is (2-2.5):1. EFFECT: increased adhesion to titanium (material of implant elements) and eliminated toxic effect on surrounding tissues. 1 tbl, 5 ex