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		羰基铁粉改性环氧树脂/乙基纤维素微胶囊的吸波性能
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			Wave-Absorption Properties of Epoxy /Ethyl Cellulose Microcapsule Modified by Carbonyl Iron Powder
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| 图6. 未掺羰基铁粉时的微胶囊、微胶囊芯材、掺入羰基铁粉的微胶囊(3 μm、50%)、掺入羰基铁粉的微胶囊壁材(3 μm、50%)以及羰基铁粉的红外光谱图 | 
| Fig.6. FTIR spectra of microcapsule (a) , core material of microcapsule (b), microcapsule(3 μm、50%)(c), shell materials of microcapsule(3 μm、50%)(d) and carbonyl iron powder (e) | 
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