AlliedSignal一年前组成专用化学品分部去年销售额刚超过10亿美元，大约一半是氟的产品，公司计划到本世纪末，销量翻一番。AlliedSignal以肟化、氯化和澳化为专长。氟产品是今后销售增长的主要来源。这家世界上最大的HF制造商，又增加了2．5万t／a的生产能力。传统上DuPout被 AlliedSignal formed a dedicated chemical division a year ago with sales of just over one billion U.S. dollars last year, about half of which is a fluorine product. The company plans to double its sales volume by the end of this century. AlliedSignal specializes in sulfonation, chlorination and aromatization. Fluorine products are the main source of future sales growth. The world’s largest HF manufacturer has increased its production capacity by 25,000 t/a. Traditionally DuPout was