Title:	Influence of Prolonged Mixing of Silicon Dioxide Nanoparticles on the Electrical Properties of Resin Nanocomposites
Authors:	Michal, Ondřej Mentlík, Václav Hornak, Jaroslav
Citation:	MICHAL, O. MENTLÍK, V. HORNAK, J. Influence of Prolonged Mixing of Silicon Dioxide Nanoparticles on the Electrical Properties of Resin Nanocomposites. In AIP Conference proceedings. Melville: American Institute of Physics Inc., 2023. s. 040018-1- 040018-6. ISBN: 978-0-7354-4479-9 , ISSN: 0094-243X
Issue Date:	2023
Publisher:	American Institute of Physics Inc.
Document type:	konferenční příspěvek ConferenceObject
URI:	2-s2.0-85160255563 http://hdl.handle.net/11025/52969
ISBN:	978-0-7354-4479-9
ISSN:	0094-243X
Keywords in different language:	polyester;nanocomposites;ultrasonic mixing;nanoparticles
Abstract in different language:	In today's world, scientists are focusing on developing new materials that provide lower costs, environmental sustainability or increased capabilities. One way to develop new materials is to modify conventional types already established in industry. An example is the development of composite materials with different types of matrices or fillers. In the last two decades, scientific work has mainly focused on the incorporation of nanofillers into conventional and used matrices such as resins, thermoplastics such as polyethylene or others. One of the issues in performing these modifications is the process of incorporation of nanoparticles into matrices, which is problematic in many aspects. This paper focuses on the effect of silica nanoparticles with different incorporation methods into polyester-imide resin (PEI). The main objective of this experiment was to find the optimal way of the process of mixing nanoparticles with the resin. Thus, this optimal process can be used in follow-up experiments to develop a new type of insulating material for high voltage applications. In this experiment, conventional dielectric parameters such as relative permittivity, dissipation factor, volume resistivity and dielectric strength were diagnosed.
Rights:	© The Author(s)
Appears in Collections:	Konferenční příspěvky / Conference Papers (KET) OBD

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