Preparation of anionic polyurethane nanoparticles and blood compatible behaviors.

@article{Zhu2012PreparationOA,
  title={Preparation of anionic polyurethane nanoparticles and blood compatible behaviors.},
  author={Qinshu Zhu and Yan Wang and Min Zhou and Chun Mao and Xiaohua Huang and Jianchun Bao and Jian Shen},
  journal={Journal of nanoscience and nanotechnology},
  year={2012},
  volume={12 5},
  pages={4051-6}
}
The anionic polyurethane nanoparticles (APU-NPs) were obtained by an emulsion polymerization method. It was found that the average size of the prepared APU-NPs is about 84 nm, and the APU-NPs have zeta-potential of -38.9 mV. The bulk characterization of synthesized APU-NPs was investigated by FTIR. The blood compatibility of APU-NPs was characterized by in… CONTINUE READING