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A method for fabricating a bioactive membrane using spin coating technology and freeze-drying technology and bioactive membranes fabricated by the method
A method for fabricating a bioactive membrane using spin coating technology and freeze-drying technology and bioactive membranes fabricated by the method
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机译:一种利用旋涂技术和冷冻干燥技术制造生物活性膜的方法以及由该方法制造的生物活性膜
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摘要
A biologically active membrane production method by fusion of a spin coating technique and a freeze-drying technique and a bioactive membrane produced thereby are disclosed. According to an embodiment of the present invention, there is provided a method of manufacturing a bioactive film, comprising: (a1) preparing a polymer solution including a biodegradable polymer and a solvent; (a2) forming a thin film of the polymer solution by spin coating; (a3) freezing the thin film; And (a4) drying the thin film by sublimating the solvent in the frozen thin film.
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