scholarly journals Thermal Stability and Flame Retardancy of a Cured Trifunctional Epoxy Resin with the Synergistic Effects of Silicon/Titanium

ACS Omega ◽  
2020 ◽  
Vol 5 (8) ◽  
pp. 4200-4212 ◽  
Author(s):  
Zhipeng Cheng ◽  
Minghui Fang ◽  
Xuexue Chen ◽  
Yitong Zhang ◽  
Yaxin Wang ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Epoxy Resin ◽  
Flame Retardancy ◽  
Synergistic Effects

scholarly journals Flame retardant epoxy resin based on organic titanate and polyhedral oligomeric silsesquioxane-containing additives with synergistic effects

RSC Advances ◽  
2017 ◽  
Vol 7 (42) ◽  
pp. 26082-26088 ◽  
Author(s):  
Birong Zeng ◽  
Yongzhou Liu ◽  
Li Yang ◽  
Wei Zheng ◽  
Ting Chen ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Epoxy Resin ◽  
Flame Retardancy ◽  
Epoxy Resins ◽  
Synergistic Effects ◽  
Polyhedral Oligomeric Silsesquioxane ◽  
Tetrabutyl Titanate ◽  
System P ◽  
Oligomeric Silsesquioxane

In order to develop epoxy resins possessing good thermal, mechanical, and flame retardancy performance, a synthesized POSS-bisDOPO was used as co-additive with tetrabutyl titanate to construct the ternary phosphorous–silicon–titanium synergy system.

Intumescent Flame Retardant Epoxy Resins Based on Condensation Polymers of P-Phenylenediamine and Bispirocyclic Pentaerythritol Diphosphate

2012 ◽  
Vol 482-484 ◽  
pp. 1863-1868 ◽  
Author(s):  
Ya Wen Huang ◽  
Jia Jun Ma ◽  
Jun Xiao Yang
Keyword(s):  
Thermal Stability ◽  
Thermogravimetric Analysis ◽  
Epoxy Resin ◽  
Flame Retardancy ◽  
Epoxy Resins ◽  
Char Residue ◽  
Retarding Effect ◽  
Condensation Polymers ◽  
Thermal Stability Of ◽  
Sem Investigation

Copolymer of p-phenylenediamine and bispirocyclic pentaerythritol diphosphate was synthesized and characterized by FTIR and 1H NMR. This polymer was used to prepare epoxy resin/SPDA composites. Thermal stability of SPDA and epoxy/SPDA composites were investigated by thermogravimetric analysis (TGA), and their flammability were investigated by the LOI test. TGA results showed that the addition of SPDA improved the char residue of epoxy resin. SEM investigation showed that the residual chars have a honeycomb-like structure, indicating an intumescent flame retarding effect of SPDA in composites. In addition, all of above results confirmed that accelerate carbonization play a key role in improving flame retardancy of epoxy resin.

Synthesis and characterization of a novel organophosphorus oligomer and its application in improving flame retardancy of epoxy resin

RSC Advances ◽  
2014 ◽  
Vol 4 (34) ◽  
pp. 17607-17614 ◽  
Author(s):  
Nana Tian ◽  
Jiang Gong ◽  
Xin Wen ◽  
Kun Yao ◽  
Tao Tang
Keyword(s):  
Thermal Stability ◽  
Epoxy Resin ◽  
Flame Retardancy ◽  
Synthesis And Characterization

A novel organophosphorus oligomer (PCPBO) was synthesized and the incorporation of PCPBO into epoxy resin (EP) significantly improved their flame retardancy and thermal stability.

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