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本文研究了一类用于舰船舱室孔隙的环氧树脂隔声材料，侧重于材料的增韧、阻燃、低毒及隔声量等性能。研制出的材料隔声性能优良，30mm胶片A计权插入损失达33dB以上。
In this paper, a class of epoxy resin acoustic insulation materials used in the pores of ship’s cabins are studied, focusing on the properties of toughening, flame retardancy, low toxicity and sound insulation. Developed materials sound insulation performance, 30mm film A weight loss of 33dB or more.