Phosphine Oxide Containing Poly(pyridinium salt)s as Fire Retardant Materials

Authors

Maksudul M. Alam, InnoSense LLC
Bidyut Biswas, University of Nevada, Las Vegas
Alexi K. Nedeltchev, University of Nevada, Las Vegas
Haesook Han, University of Nevada, Las VegasFollow
Asanga D. Ranasinghe, University of Nevada, Las Vegas
Pradip K. Bhowmik, University of Nevada, Las VegasFollow
Kisholoy Goswami, InnoSense LLC

Document Type

Article

Publication Date

7-3-2019

Publication Title

Polymers

Publisher

MDPI

Volume

11

Issue

7

Abstract

Six new rugged, high-temperature tolerant phosphine oxide-containing poly(4,4′-(p-phenylene)-bis(2,6-diphenylpyridinium)) polymers P-1, P-2, P-3, P-4, P-5, and P-6 are synthesized, characterized, and evaluated. Synthesis results in high yield and purity, as confirmed by elemental, proton (1H), and carbon 13 (13C) nuclear magnetic resonance (NMR) spectra analyses ... See full text for complete abstract.

Keywords

Phosphine oxide; Poly(pyridinium salt)s; Fire retardant polymers; Atomic force microscopy; Luminescence; UV-Vis spectroscopy; Microcalorimetry

Disciplines

Polymer Science

File Format

pdf

File Size

8698 KB

Language

English

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 License.

Repository Citation

Alam, M. M., Biswas, B., Nedeltchev, A. K., Han, H., Ranasinghe, A. D., Bhowmik, P. K., Goswami, K. (2019). Phosphine Oxide Containing Poly(pyridinium salt)s as Fire Retardant Materials. Polymers, 11(7), MDPI.
http://dx.doi.org/10.3390/polym11071141