Synthesis and characterization of bio‐based intumescent flame retardant and its application in polyurethane

2020 ◽  
Vol 44 (6) ◽  
pp. 814-824
Author(s):  
Yalin Xing ◽  
YanQiu Li ◽  
Zhaojun Lin ◽  
Xiao Ma ◽  
Hao Qu ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Intumescent Flame Retardant ◽  
Synthesis And Characterization

Study on the Synthesis and Characterization of a Novel Phosphorus-Nitrogen Containing Intumescent Flame Retardant

2011 ◽  
Vol 399-401 ◽  
pp. 1376-1380
Author(s):  
Li Hua You ◽  
Yin Yin Hui ◽  
Xiang Ning Shi ◽  
Zhi Han Peng
Keyword(s):  
Molecular Structure ◽  
Thermal Properties ◽  
Flame Retardant ◽  
Flame Retardancy ◽  
Oxygen Index ◽  
Phosphinic Acid ◽  
Intumescent Flame Retardant ◽  
Synthesis And Characterization ◽  
Limiting Oxygen Index

In this study, a novel phosphorus-nitrogen containing intumescent flame retardant (P-N IFR) poly(melamine 2-carboxyethyl(phenyl) phosphate)(PMCEP) was prepared via the reaction of 2-carboxyethyl (phenyl) phosphinic acid (CEPPA) and melamine (MEL) in two-steps. Meanwhile, the molecular structure of the chemical compound was determined by FTIR,1H-NMR and elemental analysis; and the thermal properties was investigated by means of TGA. Combustion studies revealed high limiting oxygen index (LOI) indicative of better flame-retardancy properties for PBT resin.

scholarly journals Preparation and characterization of polydopamine/melamine microencapsulated red phosphorus and its flame retardance in epoxy resin

RSC Advances ◽  
2021 ◽  
Vol 11 (33) ◽  
pp. 20391-20402
Author(s):  
Chen Cheng ◽  
Yanling Lu ◽  
Weining Ma ◽  
Shaojie Li ◽  
Jun Yan ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Epoxy Resin ◽  
Shell Structure ◽  
Composite Shell ◽  
Intumescent Flame Retardant ◽  
Smoke Suppression ◽  
Flame Retardance ◽  
Red Phosphorus ◽  
Composite Shell Structure

Red phosphorus was coated by a polydopamine/melamine composite shell structure, which constituted an intumescent flame retardant with superior flame retardance and smoke suppression performance for epoxy resin.

scholarly journals Synthesis and characterization of PEDMCD as a flame retardant and its application in epoxy resins

RSC Advances ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 2756-2766
Author(s):  
Yi Zhang ◽  
Weiwei Yang
Keyword(s):  
Flame Retardant ◽  
Epoxy Resins ◽  
Synthesis And Characterization ◽  
Direct Polycondensation ◽  
Polycondensation Reaction ◽  
Highly Effective

In this study, a highly effective flame retardant agent, called polybicyclopentaerythritol phosphate-O-4-imino-p-phenylmethane-4-imino-2-chloro-1,3,5-s-triazine (PEDMCD), has been prepared through a direct polycondensation reaction.

Synthesis and characterization of magnetic nanoparticles/dialdehyde cellulose composite as a flame retardant

2018 ◽  
Vol 6 (2) ◽  
pp. 025312 ◽  
Author(s):  
Sherif M A S Keshk ◽  
Adel A El-Zahhar ◽  
Abdullah G Al-Sehemi ◽  
Ahmad Irfan ◽  
Samir Bondock
Keyword(s):  
Magnetic Nanoparticles ◽  
Flame Retardant ◽  
Synthesis And Characterization ◽  
Dialdehyde Cellulose ◽  
Cellulose Composite

scholarly journals SYNTHESIS AND CHARACTERIZATION OF A FLAME-RETARDANT AND ANTI-DRIPPING COPOLYESTER

2012 ◽  
Vol 012 (9) ◽  
pp. 1042-1046 ◽  
Author(s):  
De-ming Guo ◽  
Xin-ke Jing ◽  
Jia-ning Wu ◽  
Ying-qing Ou ◽  
Fei-yu Zhai ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Synthesis And Characterization

scholarly journals Synthesis and characterization of SPDSCD and its flame retardant application on epoxy resins

RSC Advances ◽  
2020 ◽  
Vol 10 (48) ◽  
pp. 28654-28663
Author(s):  
Yi Zhang ◽  
Weiwei Yang ◽  
Wei Zhao ◽  
Fang Ruan ◽  
Shulei Li ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Epoxy Resins ◽  
Synthesis And Characterization ◽  
Direct Polycondensation ◽  
Polycondensation Reaction

In this study, a flame retardant agent, 2,4,8,10-tetraoxo-3,9-diphosphospiro[5.5]undecane spirophosphate-4,4-diaminopair benzene disulfone-1,3,5-himetriazine (SPDSCD), is synthesized through a direct polycondensation reaction.

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