Home » Catalonia Zwitterionic Temperature-Resistant Salt-Resistant Polyacrylamide for Domestic Wastewater Treatment

Catalonia Zwitterionic Temperature-Resistant Salt-Resistant Polyacrylamide for Domestic Wastewater Treatment

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A Zwitterionic Compound with Heterocyclic Ions as ...

A Zwitterionic Compound with Heterocyclic Ions as ...

Mar 05, 2020 · The zwitterionic compound, 3,5-dinitro-4-(3,4,5-triamino-4H-1,2,4-triazol-1-ium-1-yl)-4H-pyrazol-4-ide (CPTY, 3), exhibits superhigh heat resistance, has a decomposition temperature of 335 °C, and is insensitive to impact and friction.
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Fatigue-Resistant, Notch-Insensitive Zwitterionic Polymer ...

Fatigue-Resistant, Notch-Insensitive Zwitterionic Polymer ...

Herein, we design a type of zwitterionic hydrogels from the perspective of molecular interactions, which sucessfully combines ultra-stretchability (> 10000% strain), high strength (~ 300 kPa ...
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Zwitterionic materials for antifouling membrane surface ...

Zwitterionic materials for antifouling membrane surface ...

Aug 01, 2easingly serious water pollution and excessive use of water resources, the demand for clean water supply becomes more imperative , .Membrane separation technology, due to the advantages of low energy consumption and carbon footprint, high efficiency and easy operation, has been extensively used as a key technology in …
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A thermal-stable and salt-tolerant biobased zwitterionic ...

A thermal-stable and salt-tolerant biobased zwitterionic ...

Oct 01, 2019 · A thermal-stable and salt-tolerant surfactant (SPODP) was successfully obtained from oleic acids, regenerated from waste cooking oils. • Interfacial tension between crude oil and brine can be reduced to the ultralow level (≤10 −3 mN/m) at 0.5 g/L without extra alkali.. The interfacial tensions maintained ultralow with NaCl up to saturation, Ca 2+ up to 500 mg/L and …
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Zwitterionic Polymer Surfactants for Drug Delivery

Zwitterionic Polymer Surfactants for Drug Delivery

zwitterionic polymer to a hydrophobic molecule or domain. A mixed solvent system may partially synthesis of zwitterionic polymer surfactant, a hydrophobic precursor for superhydrophilic zwitterionic polymer has been used (i.e., CB-tBu in Fig. 2A).
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