作者: Chen Mingjun , Zhong Liu , Wang Xiaoning , Lin Yicheng , Liu Zhiguo
DOI:
关键词: Polymer 、 Engineering plastic 、 Lubricant 、 Halogen free 、 Fire retardant 、 Glass fiber 、 Preparation method 、 Mixing (process engineering) 、 Composite material 、 Materials science
摘要: The invention relates to the field of flame-retardant polymer materials and particularly a novel halogen-free composition, PBT engineering plastic composite material preparation method thereof. flame retardant FRs is mainly obtained by mixing FR1, FR2, FR3, FR4 FR5 at specified ratio substances are used in combination so that system has higher heat-resistant stability good fire-retardant property. prepared from PBT, alkali-free glass fiber, FRs, CTI synergist, an antioxidant, lubricant, coupling agent, compatibilizer toughener; cooperation each component, excellent comprehensive properties such as property, electrical heat resistance, mechanical property coloring property; simple feasible properties.