Synthesis of Novel Hyperbranched Polyphosphoramide Intumescent Flame Retardant and Its Synergistic Effect on Flame Retardancy of Polypropylene with Ammonium Polyphosphate
胡晋 陈小随 彭凡畅 张爱清
China Plastics . 2020, (2): 16 -22 .  DOI: 10.19491/j.issn.1001-9278.2020.02.003