Mechanical and rheological properties, and morphology of polyamide-6/organoclay/elastomer nanocomposites

2012 ◽  
Vol 125 (5) ◽  
pp. 4060-4073 ◽  
Author(s):  
Isil Isik-Gulsac ◽  
Ulku Yilmazer ◽  
Goknur Bayram
Keyword(s):  
Rheological Properties ◽  
Polyamide 6

Effect of interfacial interaction on the structure and rheological properties of polyamide-6/clay nanocomposites

2006 ◽  
Vol 13 (8-9) ◽  
pp. 773-782 ◽  
Author(s):  
J. S. Choi ◽  
S. T. Lim ◽  
H. J. Choi ◽  
A. Pozsgay ◽  
L. Százdi
Keyword(s):  
Rheological Properties ◽  
Polyamide 6 ◽  
Interfacial Interaction ◽  
Clay Nanocomposites

Thermal and rheological properties of polyamide 6/layered double hydroxide clay composites

2019 ◽  
Vol 27 (9) ◽  
pp. 567-581 ◽  
Author(s):  
RDS Zwane ◽  
ER Sadiku ◽  
SS Ray ◽  
NE Luruli
Keyword(s):  
Electron Microscopy ◽  
Thermal Stability ◽  
Rheological Properties ◽  
Layered Double Hydroxide ◽  
Polyamide 6 ◽  
Negative Influence ◽  
Scanning Calorimetry ◽  
Dynamic Mechanical ◽  
Double Hydroxide ◽  
Nucleating Effect

Thermal and rheological properties of polyamide 6/layered double hydroxide (PA6/LDH) composites were studied. Pristine (U-LDH) and organically modified (M-LDH) clays were used in this study. Some evidence of intercalation was observed on the microstructure of PA6/M-LDH samples, while PA6/U-LDH was characterised by microcomposite morphology as shown by the transmission electron microscopy results. The scanning electron microscopy results showed a complete delamination of the M-LDH in the PA6 matrix while U-LDH was evenly dispersed as immiscible tactoids. In the melt state, the M-LDH had a significant influence on the melt microstructure of PA6 matrix when compared to U-LDH. Differential scanning calorimetry results, both dynamic and isothermal experiments, showed that LDH had a heterogeneous nucleating effect on the PA6 matrix, with the U-LDH showing better nucleating effect when compared to M-LDH. The thermogravimetric analysis results showed that M-LDH had a negative influence on the thermal stability of the composites, while U-LDH improved their thermal stability. The X-ray diffraction and dynamic mechanical analysis results showed that the presence of M-LDH promoted the formation of γ-crystallites in the PA6 matrix, while U-LDH composites were dominated by the α-crystallites. This phenomenon had a positive correlation with increasing content of both LDH clays. An overall improved dynamic mechanical properties were observed for PA6/U-LDH when compared to PA6/M-LDH composites.

Morphological and Rheological Properties of Polyamide 6/Poly(propylene)/Organoclay Nanocomposites

2005 ◽  
Vol 290 (2) ◽  
pp. 122-127 ◽  
Author(s):  
Wen Shyang Chow ◽  
Zainal A. Mohd Ishak ◽  
J�zsef Karger-Kocsis
Keyword(s):  
Rheological Properties ◽  
Polyamide 6 ◽  
Poly Propylene

scholarly journals Dynamic Rheological Properties of Polypropylene/Polyamide-6 Blends Modified with a Maleated Thermoplastic Elastomer

2004 ◽  
Vol 36 (9) ◽  
pp. 754-760 ◽  
Author(s):  
Hongzhi Liu ◽  
Tingxiu Xie ◽  
Yuchun Ou ◽  
Xiaoping Fang ◽  
Guisheng Yang
Keyword(s):  
Rheological Properties ◽  
Thermoplastic Elastomer ◽  
Polyamide 6 ◽  
Dynamic Rheological Properties

Studies on the reactive polyvinylidene fluoride-polyamide 6 interfaces: rheological properties and interfacial width

Polymer ◽  
2005 ◽  
Vol 46 (7) ◽  
pp. 2365-2371 ◽  
Author(s):  
Yang Wu ◽  
Xiaobo Yu ◽  
Yuming Yang ◽  
Binyao Li ◽  
Yanchun Han
Keyword(s):  
Rheological Properties ◽  
Polyvinylidene Fluoride ◽  
Polyamide 6
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