DMTA分析结果表明苯基硅橡胶和共聚氟硅橡胶具有非常优异的低温性能。
The results of DMTA showed that the rubber based on PVMQ, SKTFT-50, SKTFT-25 and the copolymer have excellent cold resistance.
本文通过试验和理论分析对橡胶的低温行为进行了研究，选出了长期冷冻性能几乎不变化的适用于供氧装备的低苯基硅橡胶。
A low-phenyl silicone rubber almost without any change of the behaviour after being frozen for a long tine is selected, which is applicable to units such as oxygen supplying de- vice.
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。
Dimethyldiphenyl RTV silicone rubber with low phenyl contents was synthesized by ring opening copolymerization of phenyl cyclic siloxane with DMC.
将六苯基环三硅氮烷与甲基乙烯基硅橡胶按照不同配比共混得到混炼胶，测定老化前后混炼胶的力学性能。
The mechanical properties of gross rubber before and after aging were detected when mixed hexaphenyl cyclotrisilazane with methyl vinyl silicone rubber in different ratio.
按所用单体的不同，可分为甲基乙烯基硅橡胶，甲基苯基乙烯基硅橡胶、氟硅，腈硅橡胶等。
Used by the different monomers can be divided into methyl vinyl silicone rubber, methyl phenyl vinyl silicone rubber, fluorosilicone, nitrile rubber and so on.
按所用单体的不同，可分为甲基乙烯基硅橡胶，甲基苯基乙烯基硅橡胶、氟硅，腈硅橡胶等。
Used by the different monomers can be divided into methyl vinyl silicone rubber, methyl phenyl vinyl silicone rubber, fluorosilicone, nitrile rubber and so on.
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