【摘要】 对玉米淀粉进行KMnO4氧化改性 ,并用H2 O2 对氧化改性玉米淀粉进行脱色 ,制得无色氧化改性玉米淀粉 ,探讨了影响氧化和脱色的主要因素。更多还原

【Abstract】 First, dissolve waste polystyrene foam plastics in the solvent ethyl acetate, making out macromolecule colloid. Then add to suffocative agent sodium dodecyle benzene, plasticizer dibutyle phthalate and covering agent. Through the ball mill, the correction fluid is finally made out.更多还原