The effect of intumescent flame retardant(IFR)on the combustion and smoke of low-densitypolyethylene(LDPE)was studied by cone calorimeter.
用锥形量热法研究了膨胀型阻燃剂对低密度聚乙烯燃烧和发烟性能的影响。
2
The rheological properties of lowdensitypolyethylene (LDPE) were measured under conditions close to the practical extrusion process by means of a capillary rheometer.
应用毛细管流变仪测量了在接近实际挤出工艺条件下低密度聚乙烯熔体的流变性质;
3
The grafting of acrylic acid on to lowdensitypolyethylene(LDPE) was studied in solution. Benzoyl peroxide(BPO) and xylene were used as initiator and solvent respectively.