In this paper,using CCl4 as solventia,MMA reated with chloroperene rubber.A new graft chloroprene rubber adhesive which are low toxicity, high strength, stable store was synthetized.
本文采用四氯化碳做

,甲基丙烯酸甲酯与氯丁橡胶在一定
力下进行自由基
枝共聚合。制得了

度高、毒性低、储存稳定性好的新型氯丁胶
。
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Science and technology The gene they picked was forsytochrome P450 2E1 a mammalian enzyme that oxidizes a wide range of volatile organic compounds, including benzene, chloroform trichloroethylene and carbon tetrachloride With the help of a bacterium.

选择的基因是哺乳动物的一种能够氧化多种
发性有机化合物的酶——细胞色素P450 2E1,包括苯、
仿、三

和四
化碳。 在一种细菌的帮助下。