Nonisothermal crystallization behavior of poly(m-xylene adipamide)/montmorillonite nanocomposites

2009 ◽  
Vol 47 (13) ◽  
pp. 1300-1312 ◽  
Author(s):  
K. Magniez ◽  
B. L. Fox ◽  
M. G. Looney
Keyword(s):  
Crystallization Behavior ◽  
Nonisothermal Crystallization ◽  
Montmorillonite Nanocomposites

The effect of cooling rate on crystallization behavior and tensile properties of CF/PEEK composites

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Guangming Dai ◽  
Lihua Zhan ◽  
Chenglong Guan ◽  
Minghui Huang
Keyword(s):  
Cooling Rate ◽  
Crystallization Temperature ◽  
Crystallization Behavior ◽  
Crystalline Polymer ◽  
Scanning Calorimetry ◽  
Nonisothermal Crystallization ◽  
Cooling Rates ◽  
Control Range ◽  
Temperature Range ◽  
Transverse Tensile

Abstract In this study, the differential scanning calorimetry (DSC) tests were performed to measure the nonisothermal crystallization behavior of carbon fiber reinforced polyether ether ketone (CF/PEEK) composites under different cooling rates. The characteristic parameters of crystallization were obtained, and the nonisothermal crystallization model was established. The crystallization temperature range of the material at different cooling rates was predicted by the model. The unidirectional laminates were fabricated at different cooling rates in the crystallization temperature range. The results showed that the crystallization temperature range shifted to a lower temperature with the increase of cooling rate, the established nonisothermal crystallization model was consistent with the DSC test results. It is feasible to shorten the cooling control range from the whole process to the crystallization range. The crystallinity and transverse tensile strength declined significantly with the increase of the cooling rate in the crystallization temperature range. The research results provided theoretical support for the selection of cooling conditions and temperature control range, which could be applied to the thermoforming process of semi-crystalline polymer matrixed composites to improve the manufacturing efficiency.

Isothermal crystallization behavior of poly(L-lactic acid)/organo-montmorillonite nanocomposites

2009 ◽  
Vol 30 (9) ◽  
pp. 1338-1344 ◽  
Author(s):  
Xiaoxiu Li ◽  
Jingbo Yin ◽  
Zhenyang Yu ◽  
Shifeng Yan ◽  
Xiaochun Lu ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Isothermal Crystallization ◽  
Crystallization Behavior ◽  
Montmorillonite Nanocomposites

Crystallization behavior of poly(N-methyldodecano-12-lactam). IV. Nonisothermal crystallization

2004 ◽  
Vol 95 (3) ◽  
pp. 564-572 ◽  
Author(s):  
J. Kratochvíl ◽  
A. Sikora
Keyword(s):  
Crystallization Behavior ◽  
Nonisothermal Crystallization

An Unusual Crystallization Behavior in Polyamide 6/Montmorillonite Nanocomposites

2001 ◽  
Vol 22 (17) ◽  
pp. 1438-1440 ◽  
Author(s):  
Qiuju Wu ◽  
Xiaohui Liu ◽  
Lars A. Berglund
Keyword(s):  
Crystallization Behavior ◽  
Polyamide 6 ◽  
Montmorillonite Nanocomposites

Nonisothermal Crystallization Behavior of Polypropylene Grafted Silane and Styrene Using γ-Ray Irradiation

2011 ◽  
Vol 50 (5) ◽  
pp. 942-951 ◽  
Author(s):  
Feng Wang ◽  
Kang Zheng ◽  
Bin Tong
Keyword(s):  
Crystallization Behavior ◽  
Nonisothermal Crystallization ◽  
Γ Ray
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