- The nucleator raised crystallinity and improved thermooxidative ageing property of PP.There existed a significant difference in degree of degradation between the modified...
- The effect of vulcanization time and vulcanization systems on thermal ageing property of the clay-rubber masterbatch were investigated by air oven ageing test and thermal analysis.
- The effect of plasticizer DOP on the ultraviolet light(UV) ageing properties of PVC was studied by means of mechanical properties test, SEM and FT-IR.
- percentage change in ageing property
- The mechanical properties of BR/OMMT nanocomposites improved greatly and heat-oxidative ageing properties was excellent when compared to pure BR.
- In order to improve the effect of antioxidant D on the thermal oxidative ageing properties of natural rubber (NR),antioxidant D of different purities are added in NR.