Polyurethane elastomers based on molecular weight advanced poly(ethylene ether carbonate) polyols. IV. Effects of poly(propylene glycol) modified diols

1992 ◽  
Vol 46 (10) ◽  
pp. 1843-1857 ◽  
Author(s):  
Robert F. Harris ◽  
Michael D. Joseph ◽  
Carla Davidson
Keyword(s):  
Molecular Weight ◽  
Propylene Glycol ◽  
Polyurethane Elastomers ◽  
Poly Ethylene ◽  
Poly Propylene

A chitosan/poly(ethylene glycol)-ran-poly(propylene glycol) blend as an eco-benign separator and binder for quasi-solid-state supercapacitor applications

2019 ◽  
Vol 3 (3) ◽  
pp. 760-773 ◽  
Author(s):  
M. Raja ◽  
Balaji Sadhasivam ◽  
Janraj Naik R ◽  
Dhamodharan R ◽  
Kothandaraman Ramanujam
Keyword(s):  
Activated Carbon ◽  
Solid State ◽  
Ethylene Glycol ◽  
Propylene Glycol ◽  
Tamarindus Indica ◽  
Poly Ethylene Glycol ◽  
Active Electrode ◽  
Poly Ethylene ◽  
Poly Propylene ◽  
Supercapacitor Applications

In this study chitosan/poly(ethylene glycol)-ran-poly(propylene glycol) blend was developed as separator and binder for supercapacitor (SC) applications. The activated carbon (ACTS-900) derived fromTamarindus indicaseeds is used as active electrode material.

Aqueous polypropylene glycol induces swelling and severe plasticization of high Tg amphiphilic copolymers containing hexafluoroisopropanol groups

Soft Matter ◽  
2020 ◽  
Vol 16 (27) ◽  
pp. 6362-6370
Author(s):  
Siyuan Li ◽  
Bryan D. Vogt
Keyword(s):  
Molecular Weight ◽  
Propylene Glycol ◽  
Polypropylene Glycol ◽  
Amphiphilic Copolymers ◽  
Molecular Weight Range ◽  
Weight Range ◽  
Poly Propylene

Not too big, not too small, but a narrow molecular weight range for poly(propylene glycol) where swelling of the copolymer increases tremendously for poly(propylene glycol).

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