1 条结果 关键词:磺酸基团接枝 ×

Improving cell adhesion: development of a biosensor for cell behaviour monitoring by surface grafting of sulfonic groups onto a thermoplastic polyurethane.

Journal of materials science. Materials in medicine 2014 Alves P, Pinto S, Ferreira P, Kaiser JP 等 7 人

材料表面性质与机械性能共同决定其在生物环境中的表现及接触细胞的行为。表面化学、物理和生物性质在生物材料领域起重要作用。本研究以热塑性聚氨酯薄膜 Elastollan 1180A50 为基底,先经氩等离子体或紫外辐照活化,再接枝 [2-(methacryloyloxy)ethyl]dimethyl(3-sulfopropyl)ammo...