Colloidal microstructure of binary systems and model creams stabilized with an alkylpolyglucoside non-ionic emulsifier
Samo za registrovane korisnike
2005
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The aim of this study was to examine the lyotropic potential of an alkylpolyglucoside mixed emulsifier (Cetearyl glucoside&Cetearyl alcohol), which belongs to the new generation of natural (sugar) surfactants, and to elaborate the potential stabilization mechanism and relation between the colloid microstructure and water distribution within the systems. Polarization and ordinary light as well as transmission electron microscopy, wide and small-angle X-ray diffraction, thermal analysis and rheological measurement were employed for the systems characterization. It was suggested that Cetearyl glucoside&Cetearyl alcohol stabilizes the o/w creams by synergistic effects of viscoelastic hydrophilic gel of lamellar type and lipophilic gel network built up from cetostearyl alcohol semi-hydrates as well as by lamellar liquid crystalline bilayers surrounding the oil droplets. The hydrophilic gel consists of mixed cetearyl glucoside/cetearyl alcohol crystalline bilayers entrapping the water interl...amellarly by hydrogen bonding. It is also showed that oil addition into the chosen binary system influences the creams microstructure significantly, which particularly reflects onto the mode of water distribution within the creams and consequently their potential of skin hydration.
Ključne reči:
sugar-based emulsifier / lamellar gel phase / lamellar liquid crystals / interlamellar water / skin hydration potentialIzvor:
Colloid and Polymer Science, 2005, 283, 4, 439-451Izdavač:
- Springer, New York
DOI: 10.1007/s00396-004-1174-4
ISSN: 0303-402X
WoS: 000226302300011
Scopus: 2-s2.0-12144264038
Institucija/grupa
PharmacyTY - JOUR AU - Savić, Snežana AU - Vuleta, G AU - Daniels, Rolf AU - Mueller-Goymann, Christel PY - 2005 UR - https://farfar.pharmacy.bg.ac.rs/handle/123456789/625 AB - The aim of this study was to examine the lyotropic potential of an alkylpolyglucoside mixed emulsifier (Cetearyl glucoside&Cetearyl alcohol), which belongs to the new generation of natural (sugar) surfactants, and to elaborate the potential stabilization mechanism and relation between the colloid microstructure and water distribution within the systems. Polarization and ordinary light as well as transmission electron microscopy, wide and small-angle X-ray diffraction, thermal analysis and rheological measurement were employed for the systems characterization. It was suggested that Cetearyl glucoside&Cetearyl alcohol stabilizes the o/w creams by synergistic effects of viscoelastic hydrophilic gel of lamellar type and lipophilic gel network built up from cetostearyl alcohol semi-hydrates as well as by lamellar liquid crystalline bilayers surrounding the oil droplets. The hydrophilic gel consists of mixed cetearyl glucoside/cetearyl alcohol crystalline bilayers entrapping the water interlamellarly by hydrogen bonding. It is also showed that oil addition into the chosen binary system influences the creams microstructure significantly, which particularly reflects onto the mode of water distribution within the creams and consequently their potential of skin hydration. PB - Springer, New York T2 - Colloid and Polymer Science T1 - Colloidal microstructure of binary systems and model creams stabilized with an alkylpolyglucoside non-ionic emulsifier VL - 283 IS - 4 SP - 439 EP - 451 DO - 10.1007/s00396-004-1174-4 ER -
@article{ author = "Savić, Snežana and Vuleta, G and Daniels, Rolf and Mueller-Goymann, Christel", year = "2005", abstract = "The aim of this study was to examine the lyotropic potential of an alkylpolyglucoside mixed emulsifier (Cetearyl glucoside&Cetearyl alcohol), which belongs to the new generation of natural (sugar) surfactants, and to elaborate the potential stabilization mechanism and relation between the colloid microstructure and water distribution within the systems. Polarization and ordinary light as well as transmission electron microscopy, wide and small-angle X-ray diffraction, thermal analysis and rheological measurement were employed for the systems characterization. It was suggested that Cetearyl glucoside&Cetearyl alcohol stabilizes the o/w creams by synergistic effects of viscoelastic hydrophilic gel of lamellar type and lipophilic gel network built up from cetostearyl alcohol semi-hydrates as well as by lamellar liquid crystalline bilayers surrounding the oil droplets. The hydrophilic gel consists of mixed cetearyl glucoside/cetearyl alcohol crystalline bilayers entrapping the water interlamellarly by hydrogen bonding. It is also showed that oil addition into the chosen binary system influences the creams microstructure significantly, which particularly reflects onto the mode of water distribution within the creams and consequently their potential of skin hydration.", publisher = "Springer, New York", journal = "Colloid and Polymer Science", title = "Colloidal microstructure of binary systems and model creams stabilized with an alkylpolyglucoside non-ionic emulsifier", volume = "283", number = "4", pages = "439-451", doi = "10.1007/s00396-004-1174-4" }
Savić, S., Vuleta, G., Daniels, R.,& Mueller-Goymann, C.. (2005). Colloidal microstructure of binary systems and model creams stabilized with an alkylpolyglucoside non-ionic emulsifier. in Colloid and Polymer Science Springer, New York., 283(4), 439-451. https://doi.org/10.1007/s00396-004-1174-4
Savić S, Vuleta G, Daniels R, Mueller-Goymann C. Colloidal microstructure of binary systems and model creams stabilized with an alkylpolyglucoside non-ionic emulsifier. in Colloid and Polymer Science. 2005;283(4):439-451. doi:10.1007/s00396-004-1174-4 .
Savić, Snežana, Vuleta, G, Daniels, Rolf, Mueller-Goymann, Christel, "Colloidal microstructure of binary systems and model creams stabilized with an alkylpolyglucoside non-ionic emulsifier" in Colloid and Polymer Science, 283, no. 4 (2005):439-451, https://doi.org/10.1007/s00396-004-1174-4 . .