Interaction between poly(ethylene oxide) and sodium dodecyl sulfonate as studied by surface tension, conductivity, viscosity, electron spin resonance and nuclear magnetic resonance

1999 ◽  
Vol 277 (11) ◽  
pp. 1011-1018 ◽  
Author(s):  
Z. Hou ◽  
Z. Li ◽  
H. Wang
Keyword(s):  
Surface Tension ◽  
Nuclear Magnetic Resonance ◽  
Electron Spin Resonance ◽  
Magnetic Resonance ◽  
Ethylene Oxide ◽  
Sodium Dodecyl ◽  
Sodium Dodecyl Sulfonate ◽  
Spin Resonance ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Dynamic Inhomogeneity in Homogeneous Polymer Melts

Soft Matter ◽  
2021 ◽  
Author(s):  
Lin-Lin Chu ◽  
Kaipin Xu ◽  
Robert Graf ◽  
Zhichao Yan ◽  
Junfang Li ◽  
...  
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Ethylene Oxide ◽  
Polymer Melts ◽  
Double Quantum ◽  
Chain Entanglement ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Nuclear Magnetic

Chain entanglement behaviors were studied by 1H Hahn echo nuclear magnetic resonance (NMR) and 1H double-quantum (DQ) NMR experiments. Poly(ethylene oxide) (PEO) was chosen to investigate the chain entanglement behaviors....

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