Synergistic effect of phosphorus–nitrogen and silicon-containing chain extenders on the mechanical properties, flame retardancy and thermal degradation behavior of waterborne polyurethane

RSC Advances ◽  
2016 ◽  
Vol 6 (76) ◽  
pp. 72409-72422 ◽  
Author(s):  
Peikun Zhang ◽  
Haojun Fan ◽  
Saiqi Tian ◽  
Yi Chen ◽  
Jun Yan

A phosphorus–nitrogen–silicon containing waterborne polyurethane (FRWPU) was synthesized in order to improve flame retardancy without sacrificing thermal stability and mechanical properties.

RSC Advances ◽  
2015 ◽  
Vol 5 (79) ◽  
pp. 64125-64137 ◽  
Author(s):  
Yun Liu ◽  
Jin-Chao Zhao ◽  
Chuan-Jie Zhang ◽  
Yi Guo ◽  
Li Cui ◽  
...  

A bio-based nickel alginate film and copper alginate film were prepared via a facile ion exchange and casting approach. The addition of nickel ions obviously improved the flame retardancy of alginate.


RSC Advances ◽  
2015 ◽  
Vol 5 (128) ◽  
pp. 105869-105879 ◽  
Author(s):  
Wei Yang ◽  
Zhongjing Jia ◽  
Yani Chen ◽  
Yunran Zhang ◽  
Jingyu Si ◽  
...  

Modified carbon nanotube reinforced polylactide/basalt fiber composites containing aluminium hypophosphite were prepared via melt blending method. The composites showed excellent thermal stability, flame retardancy, and mechanical properties.


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