The investigations were made on the influence of different contents of starch,glycerol,the aluminium coupling agent and ethylene vinyl acetate on the factors like the balanceale torque,time at the balanceable torque,maximal torque and melt index during the plastizing process of the thermoplastic starch-based biodegrable masterbatch.
研究了淀粉、甘油、铝酸酯偶联剂、乙烯-醋酸乙烯酯共聚物(EVA)含量对热塑性淀粉基生物降解母料塑化过程中平衡扭矩、平衡时间、最大扭矩以及熔体指数等参数的影响。