The investigation of the growth and perfection of the poly(ethylene terephthalate) crystalline region from amorphous state during annealing using a controlled temperature gradient

2021 ◽  
Author(s):  
Duigong Xu ◽  
Hai Wang ◽  
Yuezhen Bin
Keyword(s):  
Temperature Gradient ◽  
Ethylene Terephthalate ◽  
Amorphous State ◽  
Crystalline Region ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene

Melting and Crystallization Properties of Crystalline/Crystalline Blends of Poly(Trimethylene Terephthalate) and Poly(Ethylene Terephthalate)

2014 ◽  
Vol 665 ◽  
pp. 331-334
Author(s):  
Xue Ming Cai ◽  
Shi Hong Li ◽  
Pan Jin Jia ◽  
Ming Tao Run
Keyword(s):  
Ethylene Terephthalate ◽  
Amorphous State ◽  
Recrystallization Process ◽  
Scanning Calorimetry ◽  
Crystallization Properties ◽  
Poly Ethylene Terephthalate ◽  
Supercooling Degree ◽  
Trimethylene Terephthalate ◽  
Poly Ethylene ◽  
Melting And Crystallization

Poly (ethylene terephthalate)/poly (trimethylene terephthalate) (PET/PTT) blends were prepared and their melting and crystallization properties were investigated by differential scanning calorimetry (DSC). The glass transition temperatures suggest apparently that PET and PTT have good miscibility at amorphous state. The blends with more PET content less likely undergo a melting/recrystallization process during DSC heating scan. In the blends, PET component with higher supercooling degree will crystallize first, and then the crystallites of PET will be the nucleating agents for PTT, which greatly improves the crystallization rate of PTT.

Change in the supermolecular structure of poly-(ethylene terephthalate) in the amorphous state

1973 ◽  
Vol 15 (5) ◽  
pp. 1240-1247 ◽  
Author(s):  
S.A. Gribanov ◽  
Yu.I. Mitchenko ◽  
A.N. D'yachkov ◽  
V.N. Sorokina ◽  
E.M. Aizenshtein
Keyword(s):  
Ethylene Terephthalate ◽  
Amorphous State ◽  
Supermolecular Structure ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene

Nanostructured ZnO and CuI Thin Films on Poly(Ethylene Terephthalate) Tapes for UV-Shielding Applications

2020 ◽  
Vol 12 (3) ◽  
pp. 03007-1-03007-8
Author(s):  
N. P. Klochko ◽  
◽  
K. S. Klepikova ◽  
D. O. Zhadan ◽  
V. R. Kopach ◽  
...  
Keyword(s):  
Thin Films ◽  
Ethylene Terephthalate ◽  
Uv Shielding ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene
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