METHOD FOR ANALYZING CHARACTERISTIC TEMPERATURE OF THERMAL PROPERTIES OF ORGANIC POLYMERS

摘要

PROBLEM TO BE SOLVED: To provide a method capable of reliably measuring characteristic temperature of the thermal properties of an organic polymeric interface layer of an article including an organic polymeric interface layer.;SOLUTION: Disclosed method is a method for analyzing characteristic temperature of thermal properties of organic polymer interfacial layer of an article which includes organic polymer interfacial layer. The method includes: a step (I) in which a part of the organic polymer interfacial layer is cut using a thin film production device to prepare an analytical piece; and a step (II) in which the analytical piece is cooled to a temperature sufficiently lower than the characteristic temperature, and subsequently the characteristic temperature is detected using a differential scanning calorimeter in a temperature raising process.;SELECTED DRAWING: None;COPYRIGHT: (C)2018,JPO&INPIT