ELECTROSPRAYING/ELECTROSPINNING OF POLY(γ-STEARYL-LGLUTAMATE):FORMATION OF SURFACES WITH SUPERHYDROPHOBICITY  被引量:1

ELECTROSPRAYING/ELECTROSPINNING OF POLY(γ-STEARYL-LGLUTAMATE):FORMATION OF SURFACES WITH SUPERHYDROPHOBICITY

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作  者:吴健 徐志康 

机构地区:[1]Department of Chemistry,Zhejiang University [2]Institute of Polymer Science,and Key Laboratory of Macromolecular Synthesis and Functionalization (Ministry of Education),Zhejiang University

出  处:《Chinese Journal of Polymer Science》2009年第1期115-120,共6页高分子科学(英文版)

基  金:supported by the National Natural Science Foundation of China (No.20434020).

摘  要:Electrospraying/electrospinning of poly(γ-stearyl-L-glutamate) (PSLG) was investigated on a series solutions with different concentrations in chloroform.Field emission scanning electron microscopy (FESEM) and attenuated Iotal reflectance Fourier transform infrared spectroscopy (FT-IR/ATR) were used to characterize the morphology and structure of the electrosprayed/electrospun polypeptide mats.It was found that electrospraying of PSLG with concentrations lower than 16 wt% afforded beads,while microfibers cou...Electrospraying/electrospinning of poly(γ-stearyl-L-glutamate) (PSLG) was investigated on a series solutions with different concentrations in chloroform.Field emission scanning electron microscopy (FESEM) and attenuated Iotal reflectance Fourier transform infrared spectroscopy (FT-IR/ATR) were used to characterize the morphology and structure of the electrosprayed/electrospun polypeptide mats.It was found that electrospraying of PSLG with concentrations lower than 16 wt% afforded beads,while microfibers cou...

关 键 词:Electrospinning/electrospraying Poly(γ-stearyl-L-glutamate) POLYPEPTIDE Water contact angle Superhydrophobic surface 

分 类 号:O631[理学—高分子化学]

 

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