Recent developments in P (O/S)–N containing flame retardants

R Nazir, S Gaan - Journal of Applied Polymer Science, 2020 - Wiley Online Library
Synthesis of organophosphorus compounds containing nitrogen as heteroatom and its
application as a flame retardant (FR) have attracted much attention in the academic and …

Protean morphology of waterborne polyurethane dispersion: an overview of nanoparticles from sphere to irregular elongated shape

X Zhou, Y Hao, X He, D Zhou, L Xie, S Liu… - Progress in Organic …, 2020 - Elsevier
Polyurethane has been significantly developed for decades due to the valuable
thermoplastic, elastomeric and thermoset behavior on the basis of the block chains …

[HTML][HTML] Semi–interpenetrating networks based on epoxy resin and oligophosphonate: Comparative effect of three hardeners on the thermal and fire properties

CD Varganici, L Rosu, S Lehner, C Hamciuc, M Jovic… - Materials & Design, 2021 - Elsevier
Traditional materials are being constantly replaced by synthetic polymers, most of which are
highly flammable. Epoxy resins are versatile and among the most important class of …

Combining hyperbranched polyol containing three flame retardant elements, P, N and Si, with expanded graphite to improve the flame retardancy of bio-based rigid …

Q Gong, L Qin, N Wang - European Polymer Journal, 2023 - Elsevier
The preparation of rigid polyurethane foam (RPUF) from vegetable oil and the improvement
of its flame retardant properties are of great importance to broaden the application field of …

AP/N‐containing flame retardant constructed by phosphaphenanthrene, phosphonate, and triazole and its flame retardant mechanism in reducing fire hazards of …

J Cheng, H Duan, S Yang, J Wang… - Journal of Applied …, 2020 - Wiley Online Library
AP/N‐containing flame retardant (PPT) constructed by phosphaphenanthrene,
phosphonate, and triazole groups was successfully synthesized and used as a reactive co …

Effects of novel phosphorus-nitrogen-containing DOPO derivative salts on mechanical properties, thermal stability and flame retardancy of flexible polyurethane foam

S Ma, Y Xiao, F Zhou, B Schartel, YY Chan… - Polymer Degradation …, 2020 - Elsevier
In this work, a series of 9, 10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO)
derivative salts containing phosphorus and nitrogen were synthesized, and their effects on …

Bubbles and collapses: Fire phenomena of flame‐retarded flexible polyurethane foams

M Günther, SV Levchik… - Polymers for Advanced …, 2020 - Wiley Online Library
Flexible polyurethane foams (FPUF) are easy to ignite and exhibit rapid flame spread. In this
paper, the fire phenomena of two standard foam formulations containing tris (1, 3‐dichloro‐2 …

Flame retardant back-coated PET fabric with DOPO-based environmentally friendly formulations

MS Özer, MJ Wesemann, S Gaan - Progress in Organic Coatings, 2023 - Elsevier
There is a great demand for nontoxic flame retardants (FRs) in textile industry to replace
harmful halogenated counterparts. On the other hand, the availability of eco-friendly …

Improving the flame retardancy and smoke suppression of epoxy resins by introducing of DOPO derivative functionalized ZIF-8

D Liu, Y Cui, T Zhang, W Zhao, P Ji - Polymer Degradation and Stability, 2021 - Elsevier
The introduction of traditional flame retardants into epoxy resins (EP) usually generated a
number of harmful smoke during burning. A novel flame retardant (dZIF-8) was synthesized …

Compressive behavior of aluminum microfibers reinforced semi-rigid polyurethane foams

E Linul, C Vălean, PA Linul - Polymers, 2018 - mdpi.com
Unreinforced and reinforced semi-rigid polyurethane (PU) foams were prepared and their
compressive behavior was investigated. Aluminum microfibers (AMs) were added to the …