Duane Morris LLP
Flame-retardant thermoplastic material and expanded beads thereof
The invention relates to a flame-retardant thermoplastic material, comprising thermoplastic base resin, a flame retardant, and an optional antioxidant, wherein the flame retardant comprises a complex of phosphine oxide and a transition metal salt. The invention also relates to flame-retardant thermoplastic expanded beads. A foam molding prepared from the flame-retardant thermoplastic expanded beads has good flame-retardant and antistatic properties, has excellent mechanical properties and is widely used.
China Petroleum & Chamical Corporation Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
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Peng Wenbo Yaohui Shijun Hui Fuyong Mingfu Kai
Guo Song Xu Zhang Quan Bi Lyu Xu