• 二苯胺苯乙2,4,4-三甲基戊烯反应产物

    N-Phenyl-benzenamine reaction products with styrene and 2,4,4-trimethylpentene.

    youdao

  • 酸性树脂催化剂进行2甲基1(2MB1异构化,得到了高2 甲基2 丁含量的异戊烯产品。

    The isomerization of 2-methyl 1-butylene(2MB1) to 2- methyl 2-butylene(2MB2) was carried out over a resin catalyst.

    youdao

  • 测定了1-戊烯、3-甲基-1-、1-己乙酸异丙酯临界参数

    The critical parameters of 1-pentene, 3-methyl-1-butene, 1-hexene and isopropyl acetate were determined.

    youdao

  • 发明公开了一种合成食用香料草莓2-甲基-2-戊烯方法。

    The present invention discloses a synthesis process of strawberry acid, or 2-methyl-2-pentenoic acid, as edible perfume.

    youdao

  • 发明公开了一种合成食用香料草莓2-甲基-2-戊烯方法。

    The present invention discloses a synthesis process of strawberry acid, or 2-methyl-2-pentenoic acid, as edible perfume.

    youdao

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