It was shown from DPD simulation results that lecithin totally enwrapped the surface of SLM when the molar fraction of ibuprofen was 1% and 2%.

• 模拟结果表明:以卵磷脂为稳定剂,当布洛芬的摩尔分数为1%25和2%25时,卵磷脂较好地包覆在颗粒的表面;