The results show that ultrasonic treatment degrades the viscosity and surface tension of resin and improves RTM impregnation, which enhances the bend property of RTM composites.
The effects of oxidation and KOH impregnation on the carbonization behaviors of IER as well as on the structure, surface functional groups and adsorptive property of the resultant SAC were studied.
研究了气相氧化、氢氧化钾浸渍对IER炭化行为及SAC的结构、表面官能团及其吸附性能的影响。
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Produced by special activated carbon, to ensure that the carbon surface functional groups containing the type and quantity of chemicals in favor of the impregnation.