Synthesis and characteristics of the composites based on poly(caproamide) and multiwalled carbon nanotubes

Autor:	Galina G. Nikiforova, V. A. Shanditsev, Olga V. Sinitsyna, O. N. Zabegaeva, Krasnov Aleksandr P, Mikhail I. Buzin, I. A. Garbuzova, Z. Yu. Chistyakova, T. V. Volkova, Ya. V. Zubavichus, E. M. Belavtseva, Ya. S. Vygodskii
Rok vydání:	2009
Předmět:	Nanocomposite Materials science Polymers and Plastics Bulk polymerization Concentration effect General Chemistry Carbon nanotube Ring-opening polymerization law.invention Anionic addition polymerization Polymerization law Polymer chemistry Materials Chemistry Composite material Macromolecule
Zdroj:	Polymer Science Series C. 51:63-73
ISSN:	1555-614X 1811-2382
DOI:	10.1134/s1811238209010111
Popis:	Polycaproamide composites are synthesized by the anionic activated bulk polymerization of ɛ-caprolactam in the presence of 0.1–5.0 wt % of multiwalled carbon nanotubes and using low-molecularmass monofunctional (N-acetyl-ɛ-caprolactam) and macromolecular polyfunctional (aromatic polyimides) activating agents. The effect of nanotubes on the polymerization of ɛ-caprolactam is studied, and this effect is shown to become more pronounced as the concentration of nanotubes is increased. The effect of nanotubes on the microstructure, phase composition, water sorption, thermophysical, mechanical, and friction characteristics of poly(caproamide) is analyzed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::64b6f06d1c84dc3a3d2f744ee0f2cd3f https://doi.org/10.1134/s1811238209010111 Zobrazit plný text záznamu Full text from SpringerLink