氰酸酯树脂的结构与性能

氰酸酯树脂是一种含三嗪环网状结构的高性能树脂；该结构赋予它优异的介电性能、较高的玻璃化温度、较低的收缩率和优异的力学性能。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。以上海慧峰科贸有限公司生产的不同型号、结构的氰酸酯树脂为例，叙述它们的各种性能。

Structures and properties of cyanate ester resin

Cyanate ester resin is a high performance resin with triazine network structures, which provide the resin excellent dielectric characteristics, higher glass transition temperature, lower shrinkage and good mechanic properties. Cyanate ester resin have different chemical structures. Different structuress provide different physical properties. Based on the different structures of cyanate ester resins produced by Shanghai Huifeng Technique and Business Limited Company, this paper described their different properties.