ISJ Theoretical & Applied Science 04(96) 2021

Philadelphia, USA

Ramazanova, C. E., Naibova, T. M., Mammadova, A. A., & Ahmadova, T. R.

The composite based on modified epoxy oligomer.

Full Article: PDF

Scientific Object Identifier: http://s-o-i.org/1.1/TAS-04-96-61

DOI: https://dx.doi.org/10.15863/TAS.2021.04.96.61

Language: English

Citation: Ramazanova, C. E., Naibova, T. M., Mammadova, A. A., & Ahmadova, T. R. (2021). The composite based on modified epoxy oligomer. ISJ Theoretical & Applied Science, 04 (96), 301-305. Soi: http://s-o-i.org/1.1/TAS-04-96-61 Doi: https://dx.doi.org/10.15863/TAS.2021.04.96.61

Pages: 301-305

Published: 30.04.2021

Abstract: Epoxy oligomers occupy the second place in the world in terms of production (the first place - the phenol-formaldehyde oligomer). This is due to the fact that it has many valuable properties. One of the main properties is high viscosity. Due to this, it is used as a binder in the preparation of multi-purpose composites. Oligomers produced by different brands in terms of the number of epoxy groups included in their composition differ from each other in many respects and have certain disadvantages. In order to eliminate the shortcomings in the research work, for the first time during the synthesis, the epoxy oligomer was modified with acetamide and the coating composition was developed on its basis. As a result, the main indicators of both the co-oligomer, including heat resistance and adhesion resistance, and the composite coating obtained on its basis are increased by about 1.0 – 1.4 times.

Key words: epoxy oligomer, modification, composition, filler, anticorrosive coat.