Effects of hematite-lead oxide combination in ethylene-propylene-diene-monomer on shielding 59.54 keV gamma rays
作者： Vinayak Anand Kamat , K Swaroop , KU Kiran , Benny George , HM Somashekarappa
DOI: 10.1016/J.RADPHYSCHEM.2018.10.023
关键词:
摘要: Abstract Ethylene-propylene-diene-monomer (EPDM) was filled with metal oxides like PbO and Fe2O3 analysed for peroxide vulcanisation kinetics, radiation shielding ability, thermal stability. Increase in crosslinking density observed concentration the lead oxide-hematite-EPDM (LHE) composites, property upon addition of total 60 phr fillers discussed. Among synthesised P60F0 P40F20 showed good ability 59.54 keV gamma rays. All composites electrical insulation up to 50 kHz AC frequency. Moreover, composite contained relatively less content than composite, also, mechanical strength stability greater that therefore, it can be considered as a material.
sci-hub.se 参考文章(24)
Waleed A Hussain, Abdullah A Hussein, Jabar M Khalaf, Ali H Al-Mowali, Abdullwahab A Sultan, Dielectric Properties and a.c. Conductivity of Epoxy/Alumina Silicate NGK Composites Advances in Chemical Engineering and Science. ,vol. 5, pp. 282- 289 ,(2015) , 10.4236/ACES.2015.53028
E.M. Abdelrazek, I.S. Elashmawi, Characterization and physical properties of CoCl2 filled polyethyl‐methacrylate films Polymer Composites. ,vol. 29, pp. 1036- 1043 ,(2008) , 10.1002/PC.20481
Jaewoo Kim, Duckbong Seo, Byung Chul Lee, Young Soo Seo, William H. Miller, Nano‐W Dispersed Gamma Radiation Shielding Materials Advanced Engineering Materials. ,vol. 16, pp. 1083- 1089 ,(2014) , 10.1002/ADEM.201400127
S.E Gwaily, Galena/(NR+SBR) rubber composites as gamma radiation shields Polymer Testing. ,vol. 21, pp. 883- 887 ,(2002) , 10.1016/S0142-9418(02)00023-5
K. T. Arulmozhi, N. Mythili, Studies on the chemical synthesis and characterization of lead oxide nanoparticles with different organic capping agents AIP Advances. ,vol. 3, pp. 122122- ,(2013) , 10.1063/1.4858419
Farid El-Tantawy, F?S Deghaidy, Effect of iron oxide on vulcanization kinetics and electrical conductance of butyl rubber composites Polymer International. ,vol. 49, pp. 1371- 1376 ,(2000) , 10.1002/1097-0126(200011)49:11<1371::AID-PI496>3.0.CO;2-0
Fırat Hacıoğlu, Tonguç Özdemir, Seda Çavdar, Ali Usanmaz, Possible use of EPDM in radioactive waste disposal: Long term low dose rate and short term high dose rate irradiation in aquatic and atmospheric environment Radiation Physics and Chemistry. ,vol. 83, pp. 122- 130 ,(2013) , 10.1016/J.RADPHYSCHEM.2012.10.011
KA Dubey, CV Chaudhari, SK Suman, N Raje, RK Mondal, V Grover, S Murali, YK Bhardwaj, L Varshney, None, Synthesis of flexible polymeric shielding materials for soft gamma rays: Physicomechanical and attenuation characteristics of radiation crosslinked polydimethylsiloxane/Bi2O3 composites Polymer Composites. ,vol. 37, pp. 756- 762 ,(2016) , 10.1002/PC.23232
V. Harish, N. Nagaiah, T. Niranjana Prabhu, K. T. Varughese, Preparation and characterization of lead monoxide filled unsaturated polyester based polymer composites for gamma radiation shielding applications Journal of Applied Polymer Science. ,vol. 112, pp. 1503- 1508 ,(2009) , 10.1002/APP.29633
H. Nithya, S. Selvasekarapandian, D. Arun Kumar, A. Sakunthala, M. Hema, P. Christopherselvin, Junichi Kawamura, R. Baskaran, C. Sanjeeviraja, Thermal and dielectric studies of polymer electrolyte based on P(ECH-EO) Materials Chemistry and Physics. ,vol. 126, pp. 404- 408 ,(2011) , 10.1016/J.MATCHEMPHYS.2010.10.047