phase transfer catalysis (PTC)的用法和樣例：
例句
- Partly sulfonated polyepichlorohydrin was synthesized by phase transfer catalytic reaction of linear polyepicholohydrin oligmer and sulfite.
用相轉移催化聚環(huán)氧氯丙烷與亞硫酸鹽反應合成磺酸聚醚。 - The multiblock copolymers exhibit good emulsifying properties and good phase transfer catalystic properties in Williamson reaction.
并研究其乳化性能和相轉移催化性能。
