The effect of lanthanum carbonate on the flame retardancy and thermal stability of soft PVC materials

• Published in: Journal of physics. Conference series Vol. 3057; no. 1; pp. 12020 - 12025
• Main Authors: Zhuang, Weijing, Zheng, Dan, Hong, Lin
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.07.2025
• Subjects: Combustion; Composite materials; Flame retardants; Flammability; Lanthanum; Melt blending; Oxygen; Thermal stability

In order to investigate the effect of lanthanum carbonate (La 2 (CO 3 ) 3 ) on the flame retardancy and thermal stability of PVC, La 2 (CO 3 ) 3 was first prepared by the precipitation method. Then, La 2 (CO 3 ) 3 was added to soft PVC by the melt blending method. The flame retardancy and thermal st...