intrinsic viscosity
常见例句
- Intrinsic viscosity is the important content of product quality index of polyester production.
特性粘度是聚酯生产中产品质量指标的重要内容。 - The decrease of intrinsic viscosity and increase of carboxy end group are affected by the specific surface of resin.
特性粘度降低和端羧基含量增加这两种方法受树脂比表面积的影响; - Kinetic study of thermo-oxidative degradation for two PET samples are carried out by three methods, i. e. intrinsic viscosity degreasing, carboxy end group increasing and thermal weight loss.
用测定样品的特性粘度降低、端羧基含量增加和热氧化失重三种方法对不同催化体系合成的两种PET样品进行了热氧化降解的动力学研究。 返回 intrinsic viscosity