INFLUENCE OF ELECTRICAL DISCHARGE AND ORIENTATION PP+NC NANOCOMPOSITES
A.A. Hadiyeva1, A.N. Jafarova1, V.I. Eminova2,3
2024   04   az   p.19-23

ABSTRACT

Depending on the volume fraction of nanoclay (NC) particles added to polypropylene (PP), the mechanical strength (σ) increases up to 2.0% and then decreases. The PP+2.0% NC nanocomposite and PP samples with optimal properties increased at short times depending on the duration of the electric discharge, and then decreased with increasing aging time. The decrease in PP is greater than in the nanocomposite, since NC prevents the formation of carbonyl groups in destructive processes.

Keywords: polypropylene, nanoclay, mechanical strength, electrical discharge, orientation
DOI:10.70784/azip.2.2024419

Received: 04.12.2024
Internet publishing: 06.12.2024

AUTHORS & AFFILIATIONS

1. Azerbaijan State Oil and Industry University, 20 Azadlig ave.,Baku, AZ 1010, Azerbaijan
2. Institute of Physics Ministry of Science and Education Republic of Azerbaijan, 131 H.Javid ave, Baku, AZ-1073, Azerbaijan
3. Azerbaijan-French University under the Azerbaijan State Oil and Industry University, 183 Nizami St., Baku
E-mail: aynura.hadiyeva@asoiu.edu.az

Graphics and Images

       

  Fig.1-2             Fig.3-4-5

 [1]   F.S. Boydag, Y.L. Orcanlı, V.A. Alekperov and İ.Hikmet. Temperature and Time Dependence of Electrical and Mechanical Durability of LDPE / Diamond Composite, Composites, Part B. 37, 2006, pg 249-254.
[2]   Y.L. Orcanlı, F.S. Boydag, V.A. Alekperov, İ. Hikmet and M. Canturk. Similataneons Effect of Mechanical Tension on Electrical Lifetime of Some İnorganic Composites, Modern Physics Letters B, 21, 2007, p. 1415-1419.
[3]   А.Р. Садыгова, И.И. Аббасов, Э.С. Сафиев, П.Б. Асилбейли, В.А. Алекперов. Влияние микродобавок наноглины на молекулярные процессы и кинетику электрического и механического разрушения полиэтилена, Наносистемы, наноматериалы, нанотехнологии, т. 17, № 1, (2019). с.155-165.
[4]   V. Ozcanlı, M. Beken, Kosovalı Çavuş F., A.A. Hadıyeva, A.R. Sadigova and V.A. Alekperov. Artificial Neural Network Modelling of the Mechanical Properties of Nanocomposite Polypropylene-Nanoclay, Jearnal of Nanoelectronicsand Optoelectronics, vol.12 2017, p.p. 316-320.
[5]   M.A. Ramazanov, A.A.Нadiyeva, V.A. Alekperov. Influence of electric field (aging in electric field) on stucture and properties of nanocomposite polypropilene-nanoclay, journal of Ovonic Research, vol.10, № 4, 2014, pg-101-107.
[6]   Jeffrey W. Gilman, Catheryn L. Jackson, Alexander B. Morgan and Richard Harris, Jr. Flammability Properties of Polymer-Layered-Silicate Nanocomposites. Polypropylene and Polystyrene Nanocomposites. Chem. Mater. 2000, 12, 1866-1873.
[7]   A.R. Sadygova, I.I. Abbasov, E.S. Safiev, P.B. Asilbeyli, Alekperov V.A., “Influence of Nanoclay Microadditives on the Molecular Processes and Kinetics of Electrical and Mechanical Destruction of Polyethylene”, Nanosystems, Nanomaterials, Nanotechnologies, vol. 17, pp. 155-165, 2019.
[8]   Cigdem Yumuşak and Vilayet Alekberov, The Effects of Electrical Discharge on the Mechanical Properties of Bombyx mori Silk Fibrien, Fibers and Polymers, vol.9, № 1, 2002, pg. 15-20.
[9]   B.P. Регель, А.И. Слуцкер, Э.Е. Томашевский. Кинетическая природа прочности твердых тел, М, «Наука», 1988, с. 560.
[10]  M.A. Ramazanov, P.B. Agakishiyeva, S.A. Abbasov, R.A. Ali-Zade. The Influence Of Temperature –Time Crystallization Mode on The Mechanical Strength And on The Structure of Polymeric Magnetic Nano-Composites On Pvdf+Fe3O4 Basis. Azerbaijan Journal of Physics, v. XIII, № 5, 2007, p.47-49.