Pore size control technique in the spinn
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Shoichi Doi; Katsuhiko Hamanaka
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Article
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1991
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Elsevier Science
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English
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Conditions for finger-like void formation in polysulfone (PS) ultrafiltration membranes were studied empirically. It was found that both the "mixability parameter" which was obtained in separate titration experiments and the viscosity of coagulants could be used to predict membrane morphology. It wa