FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2160839989> ?p ?o ?g. }

• W2160839989 endingPage "2205" @default.
• W2160839989 startingPage "2194" @default.
• W2160839989 abstract "Here we report the preparation of super stable liquid foams with various bubble sizes stabilized by colloidal ethyl cellulose (EC) particles. What is novel and different in this particle stabilized foam is that both the initial material (EC) and processes used are in principle food grade, thus it may offer scope in food applications. The particles were prepared using a conventional anti-solvent precipitation method, involving the dissolution of EC polymer into acetone, followed by fast mixing with water (anti-solvent), leading to the precipitation of EC particles, then followed by the rotary evaporation of acetone. The interfacial tension of the resulting dispersion is 36 mN m−1, indicating that particles co-exist with surface active and water soluble components, which is most likely a low molecular weight EC fraction. The average particle diameter is 0.13 μm and their zeta potential is −50mV at pH = 6, increasing to −5mV at pH = 3. This negative surface potential is attributed to adsorption of hydroxyl ions, known to occur on many hydrophobic surfaces, including oil–water, air–water and hydrophobic particle–water. As a result, there is strong electrostatic repulsion between EC particles at neutral and low ionic strength, which stabilizes EC dispersion and also significantly increases the adsorption barrier of EC particle at the air–water interface. Due to their similar origin, both inter-particle repulsion and adsorption barrier can be controlled by pH and/or ionic strength, which leads to dispersion destabilization and at the same time good foamability and extreme foam stability at acidic conditions (pH 20 mM). Foam coarsening shows an initial stage with coarsening time of approximately 1 week, followed by a plateau, where the coarsening has been arrested for a period of months. By using cryo scanning electron microscopy, we reveal that these EC foams are Pickering stabilized, where EC particles are closely packed at the air–water interface forming a single or multi-layers. We also show that super stable EC foams can be prepared using various aeration techniques, allowing us to vary the bubble diameter from a few microns to hundreds of microns." @default.
• W2160839989 created "2016-06-24" @default.
• W2160839989 creator A5013284593 @default.
• W2160839989 creator A5028734956 @default.
• W2160839989 creator A5029357465 @default.
• W2160839989 creator A5043323805 @default.
• W2160839989 creator A5044792536 @default.
• W2160839989 creator A5049265273 @default.
• W2160839989 creator A5063998661 @default.
• W2160839989 creator A5074317168 @default.
• W2160839989 date "2012-01-01" @default.
• W2160839989 modified "2023-09-23" @default.
• W2160839989 title "Super stable foams stabilized by colloidal ethyl cellulose particles" @default.
• W2160839989 cites W1965761122 @default.
• W2160839989 cites W1966773367 @default.
• W2160839989 cites W1967346113 @default.
• W2160839989 cites W1968557872 @default.
• W2160839989 cites W1969909629 @default.
• W2160839989 cites W1983462477 @default.
• W2160839989 cites W1986439770 @default.
• W2160839989 cites W1993584106 @default.
• W2160839989 cites W1996401428 @default.
• W2160839989 cites W2003377960 @default.
• W2160839989 cites W2005590985 @default.
• W2160839989 cites W2005682519 @default.
• W2160839989 cites W2020760808 @default.
• W2160839989 cites W2020821754 @default.
• W2160839989 cites W2024942214 @default.
• W2160839989 cites W2030081434 @default.
• W2160839989 cites W2031406170 @default.
• W2160839989 cites W2036300828 @default.
• W2160839989 cites W2060314424 @default.
• W2160839989 cites W2063664137 @default.
• W2160839989 cites W2064655841 @default.
• W2160839989 cites W2067969605 @default.
• W2160839989 cites W2070014808 @default.
• W2160839989 cites W2073120193 @default.
• W2160839989 cites W2079213760 @default.
• W2160839989 cites W2094741960 @default.
• W2160839989 cites W2106279840 @default.
• W2160839989 cites W2115472437 @default.
• W2160839989 cites W2116335445 @default.
• W2160839989 cites W2118045123 @default.
• W2160839989 cites W2127076172 @default.
• W2160839989 cites W2144998589 @default.
• W2160839989 cites W2151862402 @default.
• W2160839989 cites W2170364261 @default.
• W2160839989 cites W2488742747 @default.
• W2160839989 cites W3102317305 @default.
• W2160839989 cites W3105144148 @default.
• W2160839989 doi "https://doi.org/10.1039/c1sm06518a" @default.
• W2160839989 hasPublicationYear "2012" @default.
• W2160839989 type Work @default.
• W2160839989 sameAs 2160839989 @default.
• W2160839989 citedByCount "109" @default.
• W2160839989 countsByYear W21608399892012 @default.
• W2160839989 countsByYear W21608399892013 @default.
• W2160839989 countsByYear W21608399892014 @default.
• W2160839989 countsByYear W21608399892015 @default.
• W2160839989 countsByYear W21608399892016 @default.
• W2160839989 countsByYear W21608399892017 @default.
• W2160839989 countsByYear W21608399892018 @default.
• W2160839989 countsByYear W21608399892019 @default.
• W2160839989 countsByYear W21608399892020 @default.
• W2160839989 countsByYear W21608399892021 @default.
• W2160839989 countsByYear W21608399892022 @default.
• W2160839989 countsByYear W21608399892023 @default.
• W2160839989 crossrefType "journal-article" @default.
• W2160839989 hasAuthorship W2160839989A5013284593 @default.
• W2160839989 hasAuthorship W2160839989A5028734956 @default.
• W2160839989 hasAuthorship W2160839989A5029357465 @default.
• W2160839989 hasAuthorship W2160839989A5043323805 @default.
• W2160839989 hasAuthorship W2160839989A5044792536 @default.
• W2160839989 hasAuthorship W2160839989A5049265273 @default.
• W2160839989 hasAuthorship W2160839989A5063998661 @default.
• W2160839989 hasAuthorship W2160839989A5074317168 @default.
• W2160839989 hasConcept C126348684 @default.
• W2160839989 hasConcept C127413603 @default.
• W2160839989 hasConcept C159985019 @default.
• W2160839989 hasConcept C178790620 @default.
• W2160839989 hasConcept C185592680 @default.
• W2160839989 hasConcept C192562407 @default.
• W2160839989 hasConcept C197445215 @default.
• W2160839989 hasConcept C2776035855 @default.
• W2160839989 hasConcept C2779251873 @default.
• W2160839989 hasConcept C42360764 @default.
• W2160839989 hasConcept C521977710 @default.
• W2160839989 hasConcept C59789625 @default.
• W2160839989 hasConceptScore W2160839989C126348684 @default.
• W2160839989 hasConceptScore W2160839989C127413603 @default.
• W2160839989 hasConceptScore W2160839989C159985019 @default.
• W2160839989 hasConceptScore W2160839989C178790620 @default.
• W2160839989 hasConceptScore W2160839989C185592680 @default.
• W2160839989 hasConceptScore W2160839989C192562407 @default.
• W2160839989 hasConceptScore W2160839989C197445215 @default.
• W2160839989 hasConceptScore W2160839989C2776035855 @default.
• W2160839989 hasConceptScore W2160839989C2779251873 @default.
• W2160839989 hasConceptScore W2160839989C42360764 @default.

• next