Phase Transitions in Polyester-Polyether Copolymers-Reference-Cited by-同舟云学术

Phase Transitions in Polyester-Polyether Copolymers

Published:2020-10 Issue: Volume:869 Page:308-314
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Kharaev Arsen M.¹,Bazheva Rima Ch.¹^ORCID,Sultigova Zakhirat Kh.²,Inarkieva Zareta I.²,Kongapshev Asker¹

Affiliation:

1. Kh.M. Berberov Kabardino-Balkarian State University

2. Ingush State University

Abstract

Using differential scanning calorimetry, phase transitions in polycarbonate-polytetramethylene oxide block copolymers were studied. It is shown that, depending on the ratio of rigid polycarbonate and flexible polytetramethylene oxide units, block copolymers can be two-phase or four-phase. It is shown that phase transitions in copolymers of a polyester-polyether depend on the ability to crystallize the components.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.869.308.pdf

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