申请人:Saint-Gobain Performance Plastics Corporation
公开号:US10329383B2
公开(公告)日:2019-06-25
Certain embodiments are directed to cyanate resin blends comprising, for example, a mixture of a cyanate monomer and a cyanate oligomer. The resin blends are effective to provide a dielectric constant of less than 2.7, a glass transition temperature of at least 150° C. and a moisture absorption of less than 1.5%. Radomes using the resin are also described.
某些实施方案涉及氰酸酯树脂混合物,例如由氰酸酯单体和氰酸酯低聚物混合物组成。这种树脂混合物能有效提供小于 2.7 的介电常数、至少 150 摄氏度的玻璃化转变温度和小于 1.5% 的吸湿性。此外,还介绍了使用该树脂的 Radomes。