锶硼生物活性玻璃颗粒的红外图谱。提供了一种聚氨酯海绵材料,包括聚氨酯和分散在聚氨酯中的锶硼生物活性玻璃,以所述聚氨酯海绵材料重量为100%计,所述锶硼生物活性玻璃的重量为30%
Infrared spectrum of strontium boron bioactive glass particles.A polyurethane sponge material is provided, which comprises polyurethane and strontium boron bioactive glass dispersed in polyurethane. The weight of the strontium boron bioactive glass is 30% when the weight of the polyurethane sponge material is 100%