Preparation and Characterization of a Novel pH-Sensitive Ion Exchange Resin
スポンサーリンク
概要
- 論文の詳細を見る
Methylacrylic acid/styrene cross-linked with divinylbenzene is a novel pH-sensitive ion exchange resin. Microspheres of this resin were characterized by Fourier transform infrared spectroscopy (FTIR) and differential scanning calorimetry (DSC). The microspheres showed a pulsatile swelling behavior when the pH of the media changed. The pH-sensitive microspheres were loaded with salbutamol sulfate and the drug-release characteristics were studied under both simulated gastric and intestinal pH conditions. The results obtained showed that the drug release also depended on the pH of the release media.
- 公益社団法人日本薬学会の論文
- 2005-06-01
著者
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PAN Weisan
Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University
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Zhao Xin
Institute Of Photographic Chemistry Academia Sinica
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Zhao Xin
Institute For Protein Research Osaka University
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Zhao Xin
Institute Of Materia Medica Shen Yang No. 1 Pharmaceutical Factory
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ZHANG Shu
Department of Applied Chemistry, Osaka Prefecture University
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Nie Shufang
School Of Pharmacy Shenyang Pharmaceutical Univ.
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Pan Weisan
中華人民共和国
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Pan Weisan
Department Of Pharmaceutics School Of Pharmacy Shenyang Pharmaceutical University
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Liu Hongfei
Department Of Pharmaceutics Shen Yang Pharmaceutical University:institute Of Materia Medica Shen Yan
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NIE Shufang
Department of Pharmaceutics, Shen yang Pharmaceutical University
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SUN Xiyang
Department of Pharmaceutics, Shen yang Pharmaceutical University
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YANG Xingang
Department of Pharmaceutics, Shen yang Pharmaceutical University
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Nie Shufang
Department Of Pharmaceutics Shenyang Pharmaceutical University
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Sun Xiyang
Department Of Pharmaceutics Shen Yang Pharmaceutical University
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Yang Xingang
Department Of Pharmaceutics Shen Yang Pharmaceutical University
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Zhang Shu
Department Of Pharmaceutics Shen Yang Pharmaceutical University
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