Studies on Microcapsules. XI. Electrophoretic Behavior of Polyphthalamide Microcapsules Containing Aqueous Solution of Bovine Serum Albumin
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概要
- 論文の詳細を見る
Electrophoretic measurements were made on polyphthalamide microcapsules containing aqueous solution of bovine serum albumin and their membrane at various hydrogen ion concentrations. The microcapsules moved toward the anode at any pH, while the membrane migrated to the anode above pH 3.5 and to the cathode below this pH. These results were explained on the assumption that a fraction of albumin molecules is chemically incorporated into the microcapsule membrane through the microencapsulation and that the net electrical charge of the microcapsules is highly dependent on the charge of the outer surface of their membrane.
- 公益社団法人 日本化学会の論文
著者
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Koishi Masumi
Faculty Of Industrial Science And Technology Science University Of Tokyo
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Kondo Tamotsu
Faculty of Pharmaceutical Sciences and Institute of Colloid and Interface Science, Science University of Tokyo
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Koishi Masumi
Faculty of Pharmaceutical Science, Science University of Tokyo
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Shiba Motoharu
Research Laboratory, Chugai Pharmaceutical Co., Ltd.
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Kawano Yasuaki
Research Laboratory, Chugai Pharmaceutical Co., Ltd.
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Tomioka Suiichi
Research Laboratory, Chugai Pharmaceutical Co., Ltd.
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Kondo Tamotsu
Faculty of Pharmaceutical Science, Science University of Tokyo
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