| 释义 |
allyl- 英æ'lɪl美æ'lɪl
基本英英例句
烯丙基
名词 allyl:
the univalent unsaturated organic radical C3H5; derived from propyleneTetraallylsilane was obtained by the action of the tetrachlorosilane on the allyl Grignard regent.将四氯化硅与烯丙基格氏试剂作用来制备四烯丙基硅。
They are capping products of allyl poly-alkoxyl methyl ether and aliphatic alcohol ether alkyl or epoxy.本系列产品为烯丙基聚烷氧基甲基醚化封端产品及脂肪族醇醚的烷基或环氧基封端产品，提高了聚醚改性硅油的质量。 |