Hydrothermal treatment of polyamide 6 with presence of lanthanum chloride
作者： Zhi-liang Wang , Jia-li Xu , Qian Yuan , Mahmoud H. M. A. Shibraen , Jian Xu
DOI: 10.1007/S10118-016-1764-X
关键词:
摘要: Hydrothermal processing of polyamide 6 (PA6) with the presence lanthanum chloride (LaCl3) was studied in temperature region from 160 °C to 250 °C. PA6 will be dissolved superheated water when is above And as dissolved, hydrolysis happen, which makes chains degrade. By adding LaCl3 hydrothermal environment, intensify, especially higher than 200 When system cools down, hydrolyzed segments crystallize solution or remain depending on molecular weight. In addition, compound would affect crystallization proper size, and γ phase presented.
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