The ethylcellulose aqueous dispersion can be prepared by latex converge, phase change, emulsion - solvent - evaporation, solvent transform.

EC水分散体有乳液聚合 、 相转变 、 乳液 - 溶剂蒸发 、 溶剂变换等制备方法.

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Solid lipid nanoparticles aqueous dispersion loaded ethyl acetate extract of Tripterygium wilfordii Hook.

制备雷公藤乙酸乙酯提取物固体脂质纳米粒水分散体,并初步研究了体外透皮行为.

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