Crystallization and dissolution behaviour of polyamide 6–water systems under pressure
作者： Karine Charlet , Vincent Mathot , Jacques Devaux
DOI: 10.1002/PI.2920
关键词:
摘要: The solubility of polyamide 6 (PA6) in water under pressure has been reported recently and is explored further here using a pressurized differential scanning calorimeter equipped with a pressure regulator, enabling operation at constant pressure. The optimum parameters for solubility (temperature, pressure, concentration) were determined. Crystallization and melting temperature depressions of a maximum of 60° C were found. The minimum water concentration needed to reach the maximum temperature depression was found to be …
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