以下为句子列表:
英文: Food emulsifier sucrose ester and sucrose polyester were introduced, the description focused on the different synthetic methods of sucrose ester and sucrose polyester which included solvent method, non-solvent method and phase transfer catalyst method, an
中文: 摘要介绍了食品乳化剂蔗糖酯和蔗糖脂肪酸多酯,重点综述了蔗糖酯和蔗糖脂肪酸多酯的合成方法,包括溶剂法、无溶剂法和相转移催化法等不同的合成方法,并对蔗糖酯和蔗糖脂肪酸多酯的发展作出了建议。
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英文: The mechanism of phase transfer catalyst reacdon is reviewed, it's application type in organic synthesis is also introduced. The emphasis placed on polymer synthes is by PTC.
中文: 摘要相转移催化反应的机理及其在有机合成中的应用类型,重点对相转移催化反应在高分子合成中的应用作了介绍。
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英文: The Action Mechanism of Phase Transfer Catalyst in the Oxidation of Toluene by Mn ̄( +) in 0% H_SO_
中文: The Action Mechanism of Phase Transfer Catalyst in the Oxidation of Toluene by Mn~( +) in 0% H_SO_
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