查询词典 cyanate

The curing procedure of bisphenol A cyanate ester resin modified by copolymerization with epoxy E-51 and alicyclic epoxy resin R-122 was studied by differential scanning calorimetry.

采用示差扫描量热法对缩水甘油醚类环氧树脂(E-51)与脂环族环氧树脂(R-122)共同改性的双酚A型氰酸酯树脂的固化反应历程进行了研究。

Therefore, the subject on the catalytic curing of cyanate ester resin shows great importance in both theory and application.

因此，CE树脂的固化催化研究显示出重要的理论意义和巨大的应用价值。

In this dissertation, we studied various ratio of reaction system of epoxide / cyanate/Co caprilate.

本文研究了不同配比的环氧树脂/氰酸酯/异辛酸钴固化反应体系的性能。

The influence of catalyst on the copolymerization of epoxy and cyanate was investigated,and the mechanism of their copolymerization was discussed.

摘 要 研究了催化剂对环氧树脂与氰酸酯树脂的共聚固化反应行为的影响，并初步探索氰酸酯/环氧固化的反应历程。

The crystallinity of cyanate ester resin was studied.

对氰酸酯树脂结晶性进行了研究。

Cyanate ester resin have different chemical structures.

氰酸酯树脂有不同的化学结构，不同的结构它们表现出不同的物理性能。

In this study novel materials based on epoxy and cyanate ester containing siloxane and imide groups were investiged.

在这本篇论文研究中，我们发展出新型含矽氧烷及亚醯胺基环氧树脂和氰酸酯化合物。

The obtained sodium cyanate′s purity was analyzed through gravimetric analysis and the characterization was made by X-ray diffraction.

用重量法分析了所得氰酸钠的纯度，并用X射线衍射对其结构进行了表征。

The dispersion of particles in cyanate ester was also observed with the aid of TEM. Moreover, the effect of the content of particles on the dielectric properties of cyanate ester composites was investigated.

利用透射电子显微镜，观察了粒子在氰酸酯基体中的分散情况，分析并讨论了添加粒子对氰酸酯复合材料介电性能的影响。

This thesis aims atacquiring new cyanate ester resin which has high performance in mechanics, calorifics,dielectrics, and putting forward new methods on improving cyanate ester resin.

本课题的目标是希望用无机纳米SiO_2粒子和多元共混等方法对CE进行改性研究，以期获得具有良好力学、热学、介电等性能的氰酸酯树脂基复合材料。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。