Carbon nanotube network structure induced strain sensitivity and shape memory behavior changes of thermoplastic polyurethane

2015 ◽  
Vol 69 ◽  
pp. 105-113 ◽  
Author(s):  
Jie Chen ◽  
Zhi-xing Zhang ◽  
Wen-bin Huang ◽  
Jia-le Li ◽  
Jing-hui Yang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Shape Memory ◽  
Network Structure ◽  
Thermoplastic Polyurethane ◽  
Behavior Changes ◽  
Strain Sensitivity ◽  
Shape Memory Behavior ◽  
Carbon Nanotube Network

scholarly journals The Evolution of Carbon Nanotube Network Structure in Unidirectional Nanocomposites Resolved by Quantitative Electron Tomography

ACS Nano ◽  
2015 ◽  
Vol 9 (6) ◽  
pp. 6050-6058 ◽  
Author(s):  
Bharath Natarajan ◽  
Noa Lachman ◽  
Thomas Lam ◽  
Douglas Jacobs ◽  
Christian Long ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Network Structure ◽  
Electron Tomography ◽  
Carbon Nanotube Network

Carbon Nanotube Network in Polymer Nanocomposites: Rheology and Flammability

2014 ◽  
Vol 998-999 ◽  
pp. 27-30
Author(s):  
Hai Yun Ma ◽  
Jia Wei Liu ◽  
Wen Chuan Han ◽  
Li Ci Zhao
Keyword(s):  
Carbon Nanotube ◽  
Polymer Nanocomposites ◽  
Power Law ◽  
Network Structure ◽  
Flame Retardancy ◽  
Cone Calorimeter ◽  
Melt Blending ◽  
Blending Method ◽  
Carbon Nanotube Network ◽  
Rheological Percolation

ABS/MWNTs nanocomposites were prepared by using melt blending method. Cone calorimeter and ARES were employed to measure flammability and rheological properties. The flammability properties are strongly affected by the network structure. From the results of ARES tests, it is observed that when the MWNTs content is higher than 1 wt%, nanotubes network structure is formed and flame retardancy of the nanocomposites is significantly improved. The rheological percolation threshold, 0.72 wt%, was determined on the basis of a power law relation.

scholarly journals Solvent-Free One-Shot Synthesis of Thermoplastic Polyurethane Based on Bio-Poly(1,3-propylene succinate) Glycol with Temperature-Sensitive Shape Memory Behavior

ACS Omega ◽  
2020 ◽  
Vol 5 (8) ◽  
pp. 4058-4066 ◽  
Author(s):  
Cattaleeya Pattamaprom ◽  
Chien-Hui Wu ◽  
Po-Han Chen ◽  
Yu-Lin Huang ◽  
Palraj Ranganathan ◽  
...  
Keyword(s):  
Shape Memory ◽  
Thermoplastic Polyurethane ◽  
Solvent Free ◽  
Temperature Sensitive ◽  
Shape Memory Behavior
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