scholarly journals Influence of Surfactant and Lipid Type on the Physicochemical Properties and Biocompatibility of Solid Lipid Nanoparticles

2014 ◽  
Vol 11 (8) ◽  
pp. 8581-8596 ◽  
Author(s):  
Carine Pizzol ◽  
Fabíola Filippin-Monteiro ◽  
Jelver Restrepo ◽  
Frederico Pittella ◽  
Adny Silva ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Solid Lipid Nanoparticles ◽  
Lipid Nanoparticles ◽  
Solid Lipid

scholarly journals Solid lipid nanoparticles with stearic acid stabilized with yttrium stearate

2021 ◽  
Vol 12 (2-2021) ◽  
pp. 282-284
Author(s):  
A. D. Shirokikh ◽  
◽  
M. Y. Koroleva ◽  
E. V. Yurtov ◽  
◽  
...  
Keyword(s):  
Stearic Acid ◽  
Physicochemical Properties ◽  
Solid Lipid Nanoparticles ◽  
Nonionic Surfactants ◽  
Lipid Nanoparticles ◽  
Single Particles ◽  
Solid Lipid ◽  
Tween 60 ◽  
Span 60 ◽  
Average Size

In this work, we studied the effect of yttrium stearate on the physicochemical properties of dispersions of solid lipid nanoparticles composed of stearic acid stabilized with nonionic surfactants (Tween 60, Span 60). The results showed that an increase in the concentration of yttrium stearate leads to increasing kinetic stability and decreasing the average size of the aggregates. Along with this, the average size of single particles remains practically unchanged and amounts to 35±5 nm.

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