Some Parameters Affecting the Properties of NBR-LLDPE Blends Crosslinked with Gamma Radiation

作者: E. M. El-Nesr , A. M. Ali , E. M. Abdel-Bary

DOI: 10.1177/0095244303035003002

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摘要: Radiation crosslinking of NBR-LLDPE blends with different blend ratios has been carried out. It found that the addition LLDPE markedly improves mechanical properties NBR. For instance, Young's modulus attains about 7MPa and tensile strength 14MPa in containing 80wt.% LLDPE, while these values do not exceed 0.5 2MPa for 20wt.% LLDPE. These depend on both ratio irradiation dose. also soluble fraction samples solvents depends The thermal characteristics using DSC showed two are incompatible each other glass transition temperature NBR is shifted to a higher by increasing radiation

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