Physical and mechanical properties of polymer materials with different types of structures based on EVA and rice straw powder-Reference-Cited by-同舟云学术

Physical and mechanical properties of polymer materials with different types of structures based on EVA and rice straw powder

Published:2023-05-23 Issue:3-4 Volume: Page:9-11
ISSN:0554-2901
Container-title:Plasticheskie massy
language:
Short-container-title:Plastičeskie massy

Author:

Nguyen Tr. N.¹,Simonov-Emel’yanov I. D.¹,Рihtin A. A.¹

Affiliation:

1. “MIREA - Russian Technological University” (Institute of Fine Chemical Technologies named after M.V. Lomonosov)

Abstract

The results of investigation of dependence of physical and mechanical characteristics of disperse-filled polymer composite materials (DFPCM) based on EVA grade 11306-075 and rice straw powder with particle size of ~ 250 microns (RSP) on generalized parameters of their structure are presented. The calculation of the generalized parameters and the classification of DFPCM according to the type of structures were carried out.It has been shown that when filling EVA grade 11306–075 with RSP particles, depending on the type of structure, the tensile strength of DFPCM decreases by ~ 2 times (from 9.4 to 4.51 MPa), the tensile strain by more than ~ 10 times (from 275 up to 8%), and the value of the tensile modulus increases by ~ 18 times (from 42 to 750 MPa).To obtain DFPCM based on EVA filled with rice straw powder with optimal physical and mechanical properties, it is recommended to introduce RSP in the concentration range from 0.18 to 0.45 vol.p.

Publisher

Publishing House Plastic Ltd

Subject

Polymers and Plastics,Chemical Engineering (miscellaneous)

Reference14 articles.

1. Kolobkov A.S. Polimernye kompozitsionnye materialy dlya razlichnykh konstruktsii aviatsionnoi tekhniki (obzor) // Trudy VIAM. 2020. №6–7 (89). S.38–44.

2. Doriomedov M.S., Daskovskii M.I., Skripachev S.Yu., Shein E.A. Polimernye kompozitsionnye materialy v zheleznodorozhnom transporte Rossii (obzor) // Trudy VIAM. 2016. №7 (43). S.113–118.

3. Baurova, N.I. Primenenie polimernykh kompozitsionnykh materialov v mashinostroenii / N. I. Baurova, V. A. Zorin. – Moskva: Obshchestvo s ogranichennoi otvetstvennost'yu «Nauchno-izdatel'skii tsentr INFRA-M», 2018. – 301 s.

4. Klimenko O.N., Valueva M.I., Rybnikova A.N. Polimernye i polimernye kompozitsionnye materialy v sporte (obzor) // Trudy VIAM. 2020. №10 (92). S.81–89.

5. Kuz'min A.M., Vodyakov V.N. Proizvodstvo termoplastichnykh kompozitsionnykh materialov na osnove rastitel'nykh otkhodov APK // Innovatsionnye tekhnologii i oborudovanie. 2015. №1. S. 26–29.