帮帮我啊 英文摘要

This text get law together through cream, go on the surface modify with styrene and methyl propylene sour A ester to serious calcium, carbonic acid of quality, succeed in, prepare carbonic acid calcium / polystyrene compound particle and carbonic acid calcium / polymethyl methacrylate compound particle. Activate into degree, subside volume, carbonic acid calcium - melted paraffin wax disperse system viscosity and take over a rate determine, and infrared spectrum and hot heavy analysis, the result shows: A surface in calcium particle carbonic acid successfully of polymer. The calcium particle carbonic acid after modifying is activated degree and improved notably, the dispersiveness in the organic looks is greatly improved, kiss the swimming skill to reduce but raise with organic matter compatibility, has achieved the good purpose of modifying. Have analyzed single consumption and impact on result of modifying of particle size in the experiment, found finally: The thinner the calcium