应用化学 ›› 1998, Vol. 0 ›› Issue (2): 28-31.
• 研究论文 • 上一篇 下一篇
原续波, 盛京, 严伟丽, 马季涛
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Yuan Xubo, Sheng Jing, Yan Weili, Ma Jitao
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摘要： 以小角激光前向散射和背散射法研究了左旋18-甲基炔诺酮-甲基乙烯基硅橡胶缓释体系的光散射时效行为,用紫外分光光度法测定释放过程,讨论药物释放过程中高分子链段运动和聚合物结构对药物释放的影响。
关键词: 甲基乙烯基硅橡胶, 炔诺酮, 药物释放, 小角激光散射法
Abstract: Drug releasing process has been studied by small angle laser scattering. The le-vonorgestrel releasing process was followed with ultraviolet spectrometer. The effects of chain motions and the density fluctuations of the polymer on drug releasing process have been discussed.
Key words: poly(methyl-vinylsiloxane), norgestrel, drug release, small angle scattering
原续波, 盛京, 严伟丽, 马季涛. 左旋18-甲基炔诺酮-硅橡胶缓释体系小角激光散射法研究[J]. 应用化学, 1998, 0(2): 28-31.
Yuan Xubo, Sheng Jing, Yan Weili, Ma Jitao. Study on Drug Delivery System of Poly(methyl-vinylsiloxane) and Levonorgestrel by Small Angle Laser Scattering[J]. Chinese Journal of Applied Chemistry, 1998, 0(2): 28-31.
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