A new application of Krafft point concept: an ultraviolet-shielded surfactant switchable window

2020 ◽  
Vol 56 (39) ◽  
pp. 5315-5318 ◽  
Author(s):  
Yihan Liu ◽  
Yiyi Guo ◽  
Zhuo Zhang ◽  
Zhaohui Huang ◽  
Ping Qi ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Krafft Point ◽  
Ionic Surfactants ◽  
Smart Windows ◽  
Uv Shielding ◽  
Responsive Gels ◽  
Mixed Water

We report thermo-responsive gels of polyacrylamide (PAAm) with ionic surfactants in mixed water and ethylene glycol (W–EG) solvents as smart windows to solubilize ultraviolet absorbents for UV shielding materials.

Mechanical properties of temperature-responsive gels containing ethylene glycol in their side chains

Soft Matter ◽  
2020 ◽  
Vol 16 (48) ◽  
pp. 10946-10953
Author(s):  
Takuma Kureha ◽  
Kyohei Hayashi ◽  
Xiang Li ◽  
Mitsuhiro Shibayama
Keyword(s):  
Mechanical Properties ◽  
Ethylene Glycol ◽  
Methyl Ether ◽  
Biomedical Engineering ◽  
Side Chains ◽  
Dynamic Viscoelasticity ◽  
Temperature Responsive ◽  
Responsive Gels ◽  
Glycol Methyl Ether

The mechanical properties of temperature-responsive poly(oligo-ethylene glycol methyl ether methacrylate)-based gels were investigated using dynamic viscoelasticity measurements to find applications in tissue and biomedical engineering.

Influence of functional groups and substituents on the adsorption of aromatic non-ionic surfactants at the Hg/ethylene glycol interface

1991 ◽  
Vol 87 (20) ◽  
pp. 3399 ◽  
Author(s):  
Jondo I. Japaridze ◽  
Shukri S. Japaridze ◽  
Nely A. Abuladze ◽  
Achille De Battisti ◽  
Sergio Trasatti
Keyword(s):  
Ethylene Glycol ◽  
Functional Groups ◽  
Ionic Surfactants

scholarly journals Solubility of ionic surfactants below their Krafft point in mixed micellar solutions: Phase diagrams for methyl ester sulfonates and nonionic cosurfactants

2021 ◽  
Author(s):  
Krassimir D. Danov ◽  
Rumyana D. Stanimirova ◽  
Peter A. Kralchevsky ◽  
Tatiana G. Slavova ◽  
Veronika I. Yavrukova ◽  
...  
Keyword(s):  
Methyl Ester ◽  
Phase Diagrams ◽  
Krafft Point ◽  
Ionic Surfactants ◽  
Micellar Solutions ◽  
Methyl Ester Sulfonates

scholarly journals Krafft Point Depression of Some Zwitter Ionic Surfactants by Inorganic Salts. II.

1981 ◽  
Vol 30 (8) ◽  
pp. 495-499 ◽  
Author(s):  
Kaoru TSUJII ◽  
Takashi TAKEUCHI
Keyword(s):  
Krafft Point ◽  
Inorganic Salts ◽  
Ionic Surfactants

New focus of the cloud point/Krafft point of nonionic/cationic surfactants as thermochromic materials for smart windows

2022 ◽  
Author(s):  
Yihan Liu ◽  
Yanan Han ◽  
Zhaohui Huang ◽  
Ping Qi ◽  
Aixin Song ◽  
...  
Keyword(s):  
Cloud Point ◽  
Cationic Surfactants ◽  
Krafft Point ◽  
Smart Windows

A nonionic poly(oxyethylene) monoalkyl ether (C12(EO)6) and a cationic hexadecylpyridinium bromide (HPB) were used in featuring warm/cool transparency transition switchability, depending on the decrease in the hydration of the EO-headgroup...

scholarly journals Interfacial Bond-Breaking Electron Transfer in Mixed Water–Ethylene Glycol Solutions: Reorganization Energy and Interplay between Different Solvent Modes

2013 ◽  
Vol 117 (29) ◽  
pp. 8793-8801 ◽  
Author(s):  
Oksana Ismailova ◽  
Alexander S. Berezin ◽  
Michael Probst ◽  
Renat R. Nazmutdinov
Keyword(s):  
Electron Transfer ◽  
Ethylene Glycol ◽  
Reorganization Energy ◽  
Bond Breaking ◽  
Interfacial Bond ◽  
Mixed Water
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