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利用超声波振荡萃取MBS树脂中的添加剂,并用反相HPLC测定了抗氧剂,与索氏提取法相比,方法简便,回收率高
Using ultrasonic oscillation to extract the additives in MBS resin, the antioxidant was determined by reverse phase HPLC. Compared with Soxhlet extraction method, the method was simple and the recovery rate was high