?发泡剂

...发泡剂 aerating powder; blister agent; blowing agent(adc); blowing catalyst; blowning agent; expanding agent; foam agent; foam beater; foam producing agent; foamer; foaming-blowing agent; frothing agent; frothing aid; gas development agent; gas foaming agent; gas generation agent; gas releasing agent; gas-development agent; inflating agent; inflating medium; loramine; stabilizer; vesicant; vesicatory; whipping agent 发泡胶 foam plastics; polyfoam board; polystyrene .