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氯丁二烯
释义
氯丁二烯
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工学
乙炔
释
chloroprene
氯丁二烯
丁二烯分子中一个氢原子被氯原子取代形成的化合物。分子式为C4H5Cl,工业上主要是2-氯-1,3-丁二烯,H2C=CClCH=CH2。丁烯分子中氢原子被氯原子取代形成的化合物。具有无色、易挥发、辛辣气味的有毒液体。沸点59.4℃,其蒸气能与空气形成爆炸混合物,低温下易与氧作用,生成易爆炸的氧化聚合物。主要用于生产氯丁橡胶,也能与苯乙烯、丙烯腈、异戊二烯等共聚,生产各种合成橡胶。由乙炔或丁二烯为原料制得。
Chemistry
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chloroprene
氯丁二烯
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