Design Novel Environmentally-friendly Flame Retardants

2022 ◽  
pp. 1-17
Author(s):  
Rui Zhai ◽  
Zhao Yang ◽  
Yubo Chen ◽  
Yong Zhang ◽  
Zijian Lv
Keyword(s):  
Flame Retardants ◽  
Environmentally Friendly

Facile preparation of uniform polydopamine particles and its application as an environmentally friendly flame retardant for biodegradable polylactic acid

2020 ◽  
Vol 38 (6) ◽  
pp. 485-503
Author(s):  
Benjamin Tawiah ◽  
Bin Yu ◽  
Anthony Chun Yin Yuen ◽  
Bin Fei
Keyword(s):  
Flame Retardant ◽  
Polylactic Acid ◽  
Flame Retardants ◽  
Environmentally Friendly ◽  
Environmentally Benign ◽  
Commercial Application ◽  
Limiting Oxygen Index ◽  
Gaseous Products ◽  
Peak Heat Release Rate ◽  
Insight Into

The demand for environmentally benign flame retardants for biodegradable polymers has become particularly necessary due to their inherently “green” nature. This work reports intrinsically non-toxic polydopamine (PDA) particles as an efficient and environmentally friendly flame retardant for polylactic acid (PLA). 5 wt% PDA loading resulted in a 22% reduction in the peak heat release rate, 34.7% increase in the fire performance index, and lower CO2 production compared to neat PLA. A limiting oxygen index (LOI) value of 27.5% and a V-2 rating was achieved in the UL-94 vertical burning test. Highly aggregated amorphous particulate char was formed with the increasing content of PDA, and a significant reduction in evolved pyrolysis gaseous products was achieved for the PLA/PDA composites as compared with control PLA. This work provides important insight into the potential commercial application of PDA alone as an efficiently green, environmentally benign flame retardant for bioplastic PLA.

APPLICATION OF NEW ENVIRONMENTALLY FRIENDLY ORGANOPHOSPHORUS FLAME RETARDANTS IN THE COMPOSITION OF HEAT-PROTECTIVE PUTTY

2020 ◽  
pp. 35-43
Author(s):  
M.A. Venediktova ◽  
◽  
A.P. Petrova ◽  
S.L. Barbotko ◽  
Yа.A. Bryk ◽  
...  
Keyword(s):  
Flame Retardants ◽  
Environmentally Friendly ◽  
Organophosphorus Flame Retardants

Environmentally friendly flame retardants. A detailed solid-state NMR study of melamine orthophosphate

2007 ◽  
Vol 45 (S1) ◽  
pp. S231-S246 ◽  
Author(s):  
Andreas Brinkmann ◽  
Victor M. Litvinov ◽  
Arno P. M. Kentgens
Keyword(s):  
Solid State ◽  
Solid State Nmr ◽  
Flame Retardants ◽  
Environmentally Friendly ◽  
Nmr Study

Effect of environmentally-friendly flame retardants on fire resistance and mechanical properties of rigid polyurethane foams

Polimery ◽  
2016 ◽  
Vol 61 (02) ◽  
pp. 113-116 ◽  
Author(s):  
Justyna Czech-Polak ◽  
Bartlomiej Przybyszewski ◽  
Maciej Heneczkowski ◽  
Andrzej Czulak ◽  
Maik Gude
Keyword(s):  
Mechanical Properties ◽  
Fire Resistance ◽  
Flame Retardants ◽  
Environmentally Friendly ◽  
Polyurethane Foams ◽  
Rigid Polyurethane Foams

Environmentally Friendly Flame Retardants Based on Renewable Raw Materials

2012 ◽  
Vol 39 (7) ◽  
pp. 5-11
Author(s):  
S.M. Lomakin ◽  
A.M. Sakharov ◽  
P.A. Sakharov ◽  
G.E. Zaikov
Keyword(s):  
Flame Retardants ◽  
Raw Materials ◽  
Environmentally Friendly ◽  
Renewable Raw Materials

Three-dimensional graphene aerogel–mesoporous carbon composites as novel coatings for solid-phase microextraction for the efficient enrichment of brominated flame retardants

2016 ◽  
Vol 40 (7) ◽  
pp. 6308-6314 ◽  
Author(s):  
Xuemei Wang ◽  
Muxin Lu ◽  
Huan Wang ◽  
Pengfei Huang ◽  
Xiaomin Ma ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Solid Phase Microextraction ◽  
Flame Retardants ◽  
Solid Phase ◽  
Three Dimensional ◽  
Environmentally Friendly ◽  
Brominated Flame Retardants ◽  
Carbon Composites ◽  
Graphene Aerogel ◽  
Hierarchical Nanostructures

Graphene aerogel–mesoporous carbon composites with hierarchical nanostructures were synthesized via a facile, environmentally friendly nanocasting technique for SPME coatings.

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