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1·Larger pore size is favorable to the ring opening reaction.

孔道尺寸较大的分子筛有利于茚满的转化。

2·This paper reports a new green ring opening reactions of aziridines with H_2O.

本文主要研究了一种利用氮杂环丙烷开环反应合成邻位氨基醇的有机新反应。

3·Low acid value resins were synthesized by E10 with low temperature ring opening.

采用E10低温开环酯化合成低酸值树脂。

4·The intermediate dye can then undergo an acid catalyzed ring opening to produce a colored dye form.

然后中间体染料可进行酸催化的开环，以产生有色染料形式。

5·Results showed that imidazoline was hydrolyzed to amide by ring opening reaction under high temperature.

试验结果表明，高温条件下，咪唑啉发生开环反应，生成了酰胺类物质。

6·This article reviews the ring opening reaction of five membered nitrogen containing heterocyclic compounds.

综述了近年来各种五元氮杂环的开环反应及其在有机合成中的应用。

7·It was found that the ring opening polymerizations of epoxide based monomers with THEIC can be carried out in a heterogeneous medium smoothly.

发现THEIC与环氧单体可在非均相体系中平稳地进行阳离子开环聚合反应。

8·Dimethyldiphenyl RTV silicone rubber with low phenyl contents was synthesized by ring opening copolymerization of phenyl cyclic siloxane with DMC.

以苯基环体、二甲基环硅氧烷为原料，在催化剂存在下，经开环共聚、降解、脱除低沸物，制得低苯基含量的二苯基硅橡胶。

9·Bicyclic fused aziridines can generate regioselective ring opening reaction with various alcohols, catalyzed by slight concentrated sulfuric acid.

用醇作溶剂、微量的浓硫酸作催化剂，稠合双环氮杂环丙烷衍生物可发生区域选择性氮杂环开环反应。

10·The hydrogenation saturation of aromatics and selective ring opening of cycloalkane were the most important process during deep dearomatization of diesel oil.

单环芳烃的加氢饱和与环烷烃的选择开环是柴油深度脱芳过程中的重要反应。