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Metallocenic polyolefin composites with siloxane polymer additives

Publication date:

October 2018


Source:Radiation Physics and Chemistry, Volume 151

Author(s): A.J. Satti, J.A. Ressia, E. Molinari, A.E. Ciolino, E.M. Vallés

Blends and composites were obtained by mixing commercial metallocenic linear low density polyethylene (LLDPE) and isotactic polypropylene, with different molecular weight polydimethylsiloxanes (PDMS), including a vinyl ended PDMS. Gamma ray irradiation at different atmospheres was also applied in order to enhance blending by grafting and crosslinking of the radioinduced radicals. Dynamic rheological behavior results suggested that blending increased the viscoelasticity of the blends. Improvement and changes in the abrasive wear behavior was also followed, along with structural properties.





Authors:   Author(s): A.J. Satti, J.A. Ressia, E. Molinari, A.E. Ciolino, E.M. Vallés
Journal:   Radiation Physics and Chemistry
Year:   2018
Publication date:   01-Jul-2018
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