V2EX dibutyl sebacate

Dibutyl Sebacate

释义 Definition

癸二酸二丁酯:一种癸二酸(sebacic acid)与两分子丁醇形成的二元酯。常用作增塑剂润滑/柔润成分(护肤)、以及某些配方中的溶剂或定香/延展性改良剂。在材料与化工语境里更常见(也有其他用途与性质描述)。

发音 Pronunciation (IPA)

/dabjutl sbket/

例句 Examples

Dibutyl sebacate is used as a plasticizer in some polymers.
癸二酸二丁酯在一些聚合物中用作增塑剂。

Because dibutyl sebacate is an ester, it can improve flexibility and flow in certain formulations without evaporating too quickly.
由于癸二酸二丁酯属于酯类,它能在某些配方中提高柔韧性与流动性,同时不至于过快挥发。

词源 Etymology

该名称由化学构词组成:di- 表示“两个”;butyl 指“丁基”(来自丁醇);sebacate 表示“癸二酸的酯/盐”(源自 sebacic acid,即癸二酸);后缀 -ate 用于表示“某酸的酯或盐”。合起来即“癸二酸的二丁酯”。

相关词 Related Words

文学与著名作品收录 Literary & Notable Works

  • Handbook of Plasticizers(Wypych):作为增塑剂条目/示例化学品出现
  • KirkOthmer Encyclopedia of Chemical Technology:在酯类、增塑剂与材料配方相关条目中可见
  • Ullmann’s Encyclopedia of Industrial Chemistry:在工业化学品与酯类应用语境中出现
  • International Cosmetic Ingredient Dictionary and Handbook:在化妆品原料/INCI相关资料中可能收录(以配方与用途为主)
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