英语释义

1. a salt (such as ammonium cyanate) or ester of cyanic acid

片语

mercurous cyanate氰酸亚汞

mercuric cyanate[无化]

calcium cyanate氰酸钙

methyl cyanate氰酸甲酯

Magnesium Cyanate氰酸镁

ammonium cyanate氰酸铵

sodium cyanate[无化] 氰酸钠

silicon cyanate氰酸硅

cadmium cyanate氰酸镉

英汉例句

• at the same time, the development tendency and the application prospect of cyanate ester resins were also discussed.

  同时，还讨论了改性氰酸酯树脂的发展方向及应用前景。

• cyanate ester resins (ce) have become a new and unique class of high-performance thermosetting resins for being used as advanced matrices in both electronic and aerospace industries.

  氰酸酯树脂具有高耐热性、优异的介电性能及良好的加工性等，可用于高性能透波材料、航空航天结构材料和隐形航空器等领域。

• german chemist whose synthesis of urea from ammonium cyanate in 1828 was the first time a compound of organic origin had been prepared from inorganic material.

  德国化学家。1828年，他利用氰酸铵合成了尿素，这是第一次用无机物合成有机物。

• the bonding properties decrease with the order of modi fied cyanate ester, epoxy 5228 and epoxy 4211.

  改性氰酸酯与纤维的结合面粘接性能较好、5228 次之、4211 较差；

• the progress in synthesis technology of cyanate ester with high purity and high yield monomer, and the status of domestic industrialized synthesis are reviewed.

  评述了高纯度和高收率氰酸酯单体合成的新进展，以及国内氰酸酯单体工业合成的现状。

• the type of cyanate ester resin (ce) and its modification by thermosetting, thermoplastics, rubber elastomer and unsaturated compound with double bond are reviewed.

  综述氰酸酯树脂（ce）的种类及热固性树脂、热塑性树脂、橡胶弹性体、含不饱和双键化合物等对ce树脂的改性。

• the reaction mechanism of cyanate ester monomer synthesized by a 「cyanogen halide-phenol method」 is discussed.

  前言：分析了「卤化氰-酚法」合成氰酸酯单体的化学原理。

• the cyanate resin is modificated by styrene and divinyl benzene, which are called active diluent. the modificated resin system has low viscosity and store stability.

  以苯乙烯和二乙烯基苯作为氰酸酯树脂的活性稀释剂，得到粘度低、贮存稳定性好的改性树脂体系。

• the curing reaction's kinetics and dynamic model of the cyanate resin were also introduced.

  文中介绍了氰酸酯固化反应机理和氰酸酯固化反应的动力学模型；

• this paper brieny introduces the recent general development of the cyanate resin in western countries, from its curing reaction, the way of modification, to its commercialization.

  扼要从氰酸酯树脂的固化反应、改性途径和商品化氨酸酯树脂的特点等几方面介绍了国外近年来氰酸酯树脂的发展概况。

• cyanate reacted with epoxy resin to produce oxazolidinone, which decreased the crosslink densities and increased the toughness.

  环氧树脂与氰酸酯树脂反应生成恶唑啉酮五元环，降低了氰酸酯树脂的交联密度，使韧性提高；

• preparation methods of benzoyl cyanate were reviewed. the optimal conditions of synthesis of benzoyl cyanate from benzoyl amine and oxalyl chloride were investigated.

  综述了苯甲酰异氰酸酯的合成路线，并探讨了利用苯甲酰胺与草酰氯制备苯甲酰异氰酸酯的最佳反应条件。

• in this paper, the properties modification of cyanate resin by blending or co-polymerization with thermoplastic, rubber, thermoset resins and olefinically unsaturated compounds is introduced.

  介绍了氰酸酯树脂与热塑性树脂、橡胶弹性体、热固性树脂及含有不饱和双键的化合物共混或共聚改性的研究现状。

• in this paper we briefly introduce the dielectric property, heat resistance and wet heat behaviour of thermo-setting butadiene-styrene resin modified by cyanate ester resin.

  本文扼要介绍了氰酸酯树脂改性热固性丁苯树脂体系的介电性能。

• cyanate compound, the preparation of triazine copper clad panel and 1ts application in high frequency printed circuit board were introduced in this paper.

  本文介绍了氰酸酯化合物，三嗪覆铜板的制备及其在高频线路板上的应用。

• the properties of cyanate resin is simply introduces and its application in radomes is reviewed.

  简单介绍了氰酸酯树脂的性能，重点概括了氰酸酯在高透波雷达天线罩中的应用情况。

• the kinetics of neat cyanate ester and its modified resin systems were investigated by ftir.

  利用傅立叶变换红外光谱对纯氰酸酯及其改性树脂体系进行固化反应动力学的研究。

• as a relative newcomer of high performance resin, cyanate ester resins possess a number of desirable performance characteristics that make them of increasing technological importance.

  氰酸酯树脂作为一种新型高性能树脂具有许多独特的性能，是一种极具发展潜力的高性能的聚合物材料。

• the reaction mechanism of cyanate ester monomer synthesized by a 「cyanogen halide-phenol method」 is discussed.

  分析了「卤化氰-酚法」合成氰酸酯单体的化学原理。

• novolac cyanate ester monomer is synthesized by a modified phenol-cyanogen bromide method. the product is characterized by ftir, gel-time and tga analysis.

  采用改进的酚-溴化氰法合成了酚醛型氰酸酯单体树脂，并用红外、凝胶实验及热失重分析（tga）对其进行了结构和性能的表征。

• the varieties, synthesis, properties, modifying methods and applying prospect oi cyanate resin are mainly introduced.

  主要介绍氰酸酯树脂的种类、合成、性能、改性方法，以及应用前景。

• it is shown that the cyanate resin has low cure reactivity and high flowability, so the resin flow can not be controlled easily.

  研究结果表明，该氰酸酯树脂反应活性低且流动性高，热压工艺中树脂流动不易控制；

• in this work, cyanate ester resins were modified with thermoplastics and renewable resource, i. e. epoxidized soybean oil(eso) respectively.

  本论文分为两部分，分别采用热塑性树脂和生物基材料环氧大豆油对氰酸酯进行了改性研究。

• novolac cyanate ester resin is one of the high ablative-resisting polymer based materials. it also has superior heat-resistance, dielectric and mechanical properties.

  酚醛型氰酸酯树脂是耐烧蚀性能最好的树脂材料之一，它具有优异耐热性和介电性能，同时又具有一定力学性能。