Integrated effect of supramolecular self-assembled sandwich-like melamine cyanurate/MoS2 hybrid sheets on reducing fire hazards of polyamide 6 composites

2016 ◽  
Vol 320 ◽  
pp. 252-264 ◽  
Author(s):  
Xiaming Feng ◽  
Xin Wang ◽  
Wei Cai ◽  
Ningning Hong ◽  
Yuan Hu ◽  
...  
Keyword(s):  
Polyamide 6 ◽  
Fire Hazards ◽  
Melamine Cyanurate ◽  
Self Assembled

Function of the aryl group in bis DOPO phosphonate on reducing fire hazards of polyamide 6 composites

2020 ◽  
Vol 137 (39) ◽  
pp. 49188 ◽  
Author(s):  
Lijuan Long ◽  
Wang Zhou ◽  
Yushu Xiang ◽  
Juan Li ◽  
Shaowen Huang ◽  
...  
Keyword(s):  
Polyamide 6 ◽  
Aryl Group ◽  
Fire Hazards

Preparation of Polyamide 6/Silica Modified Melamine Cyanurate Non-Halogen Flame Retardant Nanocomposites by In Situ Polymerization

2016 ◽  
Vol 16 (9) ◽  
pp. 9919-9924 ◽  
Author(s):  
Shanshan Wei ◽  
Leyu Wang ◽  
Ce Liu ◽  
Mulin Yu ◽  
Xianhong Chen ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Polyamide 6 ◽  
Melamine Cyanurate

Facile preparation of graphene supported Co3O4 and NiO for reducing fire hazards of polyamide 6 composites

2013 ◽  
Vol 142 (2-3) ◽  
pp. 531-538 ◽  
Author(s):  
Ningning Hong ◽  
Lei Song ◽  
T. Richard Hull ◽  
Anna A. Stec ◽  
Bibo Wang ◽  
...  
Keyword(s):  
Polyamide 6 ◽  
Fire Hazards ◽  
Facile Preparation

Preparation and characterization of flame-retardant melamine cyanurate/polyamide 6 nanocomposites byin situpolymerization

2009 ◽  
Vol 113 (4) ◽  
pp. 2109-2116 ◽  
Author(s):  
Zhi-Yong Wu ◽  
Wei Xu ◽  
Yao-Chi Liu ◽  
Jin-Kui Xia ◽  
Qian-Xin Wu ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Polyamide 6 ◽  
Melamine Cyanurate

Effect of halloysite nanotubes on thermal and flame retardant properties of polyamide 6/melamine cyanurate composites

2014 ◽  
Vol 36 (5) ◽  
pp. 892-896 ◽  
Author(s):  
Lili Li ◽  
Zhihao Wu ◽  
Shuaishuai Jiang ◽  
Sideng Zhang ◽  
Shouyang Lu ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Polyamide 6 ◽  
Halloysite Nanotubes ◽  
Melamine Cyanurate ◽  
Flame Retardant Properties

Study on the Properties of Melamine Cyanurate Modified Polyamide 6 Nanocomposites with Different Dimensional Siliciferous Particles

2014 ◽  
Vol 789 ◽  
pp. 169-173 ◽  
Author(s):  
Li Li Li ◽  
Zhi Hao Wu ◽  
Shuai Shuai Jiang ◽  
Tian Ze Wu ◽  
Shou Yang Lu ◽  
...  
Keyword(s):  
Flame Retardancy ◽  
Testing Machine ◽  
Polyamide 6 ◽  
Halloysite Nanotubes ◽  
Sem Images ◽  
Limiting Oxygen Index ◽  
Melamine Cyanurate ◽  
Universal Testing Machine ◽  
Universal Testing ◽  
Negative Effect

Different dimensional siliciferous particles including silica (0D), halloysite nanotubes (HNTs,1D) and montmorillonite (MMT,2D) were melt blending with certain amount of melamine cyanurate and polyamide 6(PA6) by a twin-screw extruder. Characterization of the PA6 composites has been investigated using scan electron microscopy (SEM), thermal gravimetric analyzer (TGA), universal testing machine and limiting oxygen index instrument. SEM images indicate that the nanoparticles were uniformly dispersed in the PA6 but there was some aggregation of MCA in the composites. The incorporation of silica exerted a negative effect on the flame retardancy of PA6/MCA composite, whereas adding HNTs and MMT lead to the improvements of LOI value of 30.4 and 30.9 respectively. TGA results show that PA6/MCA/silica, PA6/MCA/HNTs and PA6/MCA/OMMT exhibit two degradation stages. Higher Tmax1 and Tmax2 appeared comparing with PA6/MCA. Char residue of PA6/MCA/OMMT at 600°C were elevated most. HNTs and OMMT can increase the tensile strength and elongation of PA6/MCA by universal testing machine results, even higher than pure PA6, showing enhanced effects of these 1D and 2D fillers. These could enhance strength of the char and finally increase the flame retardancy of PA6.

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