Side chain fluorinated epoxy resin was synthesized by laurylfluo-enanthol and bisphenol A epoxy resin.

摘要采用十二氟庚醇与双酚A环氧树脂接枝合成了侧链含氟环氧树脂。

PASP-PEG block structure copolymer,comb shaped PASP-PEG block structure copolymer,aspartic acid and glycine,glutamic acid or propalanine copolymer are prepared.

还可以对聚酸的侧链进行改性,引入烷或烯烃、应活性高的酸酯、磺酸等功能性,其得到更广泛的应用。

Biological marks of the crude oil contain long lateral chain of tricyclic terpane, and the content of gammacerane is low.

原油生物标志化合物分布,见长侧链三环萜烷,但γ-蜡烷丰度较低。

Pharmaceutical Intermediates species: Sodium Cyanate, Potassium Cyanate, Subsalt of Heat Treatment, the Main Ring of Promethazine Hydrochloride, Promethazine Hydrochloride Side Chain.

氰酸钠、氰酸钾、热处理盐、盐酸异丙嗪主环、盐酸异丙嗪侧链。

In this paper, the new chelating resin (PSIM) with a polythioether backbone bearing imidazole group is first synthesized by the reaction between polychloromethylthiirane and imidazole.

通过聚环硫氯丙烷与咪唑进行高分子应，合成了以聚硫醚为主链、侧链带有咪唑的螯合树脂（简称PSIM）。