一种不饱和烃,CH2=CH-CH=CH2；从石油中获得,用于制备合成橡胶聚丁二烯。
butadienes — plural of butadiene
一种不饱和烃,CH2=CH-CH=CH2；从石油中获得,用于制备合成橡胶聚丁二烯。；丁二烯；[化] 丁二烯; 丁间二烯
一种不饱和烃,CH2=CH-CH=CH2；从石油中获得,用于制备合成橡胶聚丁二烯。
An unsaturated hydrocarbon, CH2=CH-CH=CH2; it is obtained from petroleum and is used in the preparation of the synthetic rubber polybutadiene.
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