Effect of the Filler Type on the Properties of Epoxy-Anhydride Compound

The properties of quartz flour, glass balls, and basalt powder as fillers of an epoxy-anhydride compound are studied, and the values of thermal conductivity of filler powders obtained by the probe method on an MIT-1 device according to GOST 30256 are presented. The rheological properties of the comp...

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Bibliographic Details
Published in:Inorganic materials : applied research 2022-10, Vol.13 (5), p.1359-1366
Main Authors: Yevtushenko, Yu. M., Borisov, K. M., Goncharuk, G. P., Grigor’ev, Yu. A., Kuchkina, I. O., Piskarev, M. S., Shevchenko, V. G.
Format: Article
Language:English
Subjects:
Anhydrides
Basalt
Chemistry
Chemistry and Materials Science
Composite materials
Fillers
General Purpose Materials
Industrial Chemistry/Chemical Engineering
Inorganic Chemistry
Materials Science
Mechanical properties
Molding compounds
Physical properties
Rheological properties
Tension tests
Thermal conductivity
Thermogravimetry
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Summary:The properties of quartz flour, glass balls, and basalt powder as fillers of an epoxy-anhydride compound are studied, and the values of thermal conductivity of filler powders obtained by the probe method on an MIT-1 device according to GOST 30256 are presented. The rheological properties of the components of compounds A and B along with the corresponding mixed compositions on an MCR-92 device are studied. The solidified compounds are characterized by the methods of thermogravimetry and differential scanning calorimetry using an STA 449F3 Jupiter (NETZSCH) device. Using a Fluke PM 6303A RLC meter, the data on the frequency dependence of electrical resistance and the physical and mechanical properties of compounds using a Shimadzu AGSH tension testing machine are obtained. It is shown that the type of the filler determines the properties and formation of the polymer–filler interface as one of the key components of the composite material. The data on the effect of the type of fillers on the operational properties of molding compounds are obtained.
ISSN:2075-1133
2075-115X
DOI:10.1134/S2075113322050100