以聚硅氧烷先驱体为原料,利用乳液法与先驱体转化法相结合制备聚硅氧烷微球及Si/O/C 陶瓷微球.通过改变固化时间、固化温度、热解......

An intermolecular ¹³C{¹H} NOE of CCl₄ in the solutions of polystyrene and polybutadiene......

A Mathemataical model for a modified micro- cylinder electrode in which polyphenol oxidase ( PPO) occurs for all values ......

A polystyrene-bonded stannic chloride catalyst was synthesized by the method of lithium polystyryl combined with stannic......