Relaxations of confined chains in polymer nanocomposites: Glass transition properties of poly(ethylene oxide) intercalated in montmorillonite

1997 ◽  
Vol 35 (1) ◽  
pp. 59-67 ◽  
Author(s):  
Richard A. Vaia ◽  
Bryan B. Sauer ◽  
Oliver K. Tse ◽  
Emmanuel P. Giannelis
Keyword(s):  
Glass Transition ◽  
Ethylene Oxide ◽  
Polymer Nanocomposites ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Glass-transition and gas-transport characteristics of polymer nanocomposites based on crosslinked poly(ethylene oxide)

2010 ◽  
Vol 117 (4) ◽  
pp. 2395-2405 ◽  
Author(s):  
Anthony C. Comer ◽  
Douglass S. Kalika ◽  
Victor A. Kusuma ◽  
Benny D. Freeman
Keyword(s):  
Glass Transition ◽  
Ethylene Oxide ◽  
Polymer Nanocomposites ◽  
Gas Transport ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Supramolecular selectivity of poly(ethylene oxide) in semi-crystalline polymer nanocomposites

2007 ◽  
Vol 56 (12) ◽  
pp. 1558-1562
Author(s):  
Li Zhou ◽  
Min Peng ◽  
Qun Chen ◽  
Peng He ◽  
Xinyuan Zhu
Keyword(s):  
Ethylene Oxide ◽  
Polymer Nanocomposites ◽  
Crystalline Polymer ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

scholarly journals Effect of soft segment molecular weight on the glass transition, crystallinity, molecular mobility and segmental dynamics of poly(ethylene oxide) based poly(urethane–urea) copolymers

RSC Advances ◽  
2017 ◽  
Vol 7 (65) ◽  
pp. 40745-40754 ◽  
Author(s):  
Oguzhan Oguz ◽  
Stefanos A. Koutsoumpis ◽  
Eren Simsek ◽  
Emel Yilgor ◽  
Iskender Yilgor ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Glass Transition ◽  
Ethylene Oxide ◽  
Dielectric Relaxation ◽  
Molecular Mobility ◽  
Soft Segment ◽  
Dielectric Relaxation Spectroscopy ◽  
Segmental Dynamics ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

The effect of poly(ethylene oxide) (PEO) soft segment molecular weight (Mn= 2000, 4600, 8000 g mol−1) molecular mobility and segmental dynamics of a series of polyurethane–urea copolymers (PU) was investigated by dielectric relaxation spectroscopy.

scholarly journals Dynamic relaxation of polystyrene/poly(ethylene oxide) blends above glass transition temperature

2007 ◽  
Vol 56 (8) ◽  
pp. 4798
Author(s):  
Wu Xue-Bang ◽  
Shang Shu-Ying ◽  
Xu Qiao-Ling ◽  
Shui Jia-Peng ◽  
Zhu Zhen-Gang
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Ethylene Oxide ◽  
Dynamic Relaxation ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Miscibility and Thermal Properties of Bacterial Poly(3-Hydroxybutyrate-co-3-hydroxyhexanoate)/Poly(Ethylene oxide) Blends

2012 ◽  
Vol 602-604 ◽  
pp. 772-775 ◽  
Author(s):  
Chang Kun Ding ◽  
Bo Wen Cheng ◽  
Qiong Wu
Keyword(s):  
Glass Transition ◽  
Thermal Properties ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Ethylene Oxide ◽  
Biomedical Applications ◽  
Scanning Calorimetry ◽  
Poly Ethylene Oxide ◽  
Complete Miscibility ◽  
Poly Ethylene

The miscibility and thermal properties of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate)/poly(ethylene oxide) blends were investigated by differential scanning calorimetry (DSC). The results indicated that PHBHHx showed complete miscibility with PEO for PHBHHx/PEO 95/5, 90/10 and 80/20 blends as evidenced by the single composition-dependent glass transition temperature and the depression of the melting temperature of PHBHHx. However, PHBHHx showed partial miscibility with PEO for the other three blends as shown by the existence of unchanged composition independent glass transition temperature. The incorporation of PEO may improve the performances of PHBHHx to meet the different need in biomedical applications.

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