短语词组短语maleated d rosin 马来松香polyglycerol maleated rosin ester 马来松香聚甘油酯maleated rosin -cassava starch ester 马来松香木薯淀粉酯Maleated rosin -ethylene glycol ester polymer 聚马来松香乙二醇酯Rosin maleated 顺丁烯二酸松香酯 返回 maleated rosin