The object of this study is to investigate PU/hydrogel composites prepared by γ-ray radiation method.We used nanosized ......

以异佛尔酮二异氰酸酯(IPDI)、聚己二酸丁二醇酯(PBA)、二羟甲基丙酸(DMPA)及季戊四醇三丙烯酸酯(PE TA)为主要原料，以γ射线辐射技......