Simultaneous Thermogravimetric and Differential Scanning Calorimmetric Measurement of Poly (trioxane)

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概要

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• Thermally unstable poly (trioxane) (PTOX) has been studies by simultaneous thermogravimetric and differential scanning calorimetric measurement in order to clarify the melting behavior. When the sample pan system has good thermal conductivity and good thermal contact, the decomposition of poly (trioxane) takes place after melting. In this case the profile of melting endotherm does not require a correction for the thermal decomposition in obtaining the melting point and the enthalpy of melting. In order to compare the results of thermogravimetry and differential scanning calorimetry, the lid of a sample pan system must have high thermal conductivity and have space for dissipation of gases evolved, Usage of a silver nct lid with good thermal contact is thus recommended.

• 社団法人応用物理学会の論文
• 1977-08-05

著者

• Kuriyama Isamu

  Japan Atomic Energy Research Institute Takasaki Radiation Chemistry Research Establishment

• NAKASE Yoshiaki

  Japan Atomic Energy Research Institute, Takasaki Radiation Chemistry Research Establishment

• NISHIJIMA Hiroyoshi

  Department of Applied physics, Faculty of Engineering, Hokkaido University

• ODAJIMA Akqta

  Department of Applied physics, Faculty of Engineering, Hokkaido University

• Odajima Akqta

  Department Of Applied Physics Faculty Of Engineering Hokkaido University

• Nakase Yoshiaki

  Japan Atomic Energy Research Institute Takasaki Radiation Chemistry Research Establishment

• Nishijima Hiroyoshi

  Department Of Applied Physics Faculty Of Engineering Hokkaido University

関連論文

• Measurement of the Unit Cell Dimension of Highly γ-Irradiated Polyethylene Crystal
• Simultaneous Thermogravimetric and Differential Scanning Calorimmetric Measurement of Poly (trioxane)
• Effect of Polymerization Temperature on the Texture of Poly (tetraoxane)

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