Developing an Emulsifier System To Improve the Bioaccessibility of Carotenoids

2008 ◽  
Vol 56 (21) ◽  
pp. 10384-10390 ◽  
Author(s):  
Elisabet Fernández-García ◽  
Francisco Rincón ◽  
Antonio Pérez-Gálvez
Keyword(s):  
Emulsifier System

scholarly journals Impact of Type of Sugar Beet Pectin–Sodium Caseinate Interaction on Emulsion Properties at pH 4.5 and pH 7

Foods ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 631
Author(s):  
Zhang Juyang ◽  
Bettina Wolf
Keyword(s):  
Sugar Beet ◽  
Storage Period ◽  
Small Deformation ◽  
Sodium Caseinate ◽  
Ph Adjustment ◽  
Potential Value ◽  
Emulsifier System ◽  
Oil In Water ◽  
Droplet Sizes ◽  
The Mean

Equal parts of sugar beet pectin and sodium caseinate were interacted through electrostatic attraction, enzymatic crosslinking, and the Maillard reaction to prepare three oil-in-water emulsifier systems. Oil-in-water emulsions (10%) were processed via high shear overhead mixing at the natural pH of the emulsifier systems, followed by pH adjustment to pH 4.5 and pH 7. The emulsions were stable against coalescence, except for a slight increase in the mean droplet size for the enzymatic cross-liked emulsion at pH 4.5 over a 14-day storage period. This emulsion also showed the lowest absolute zeta (ζ)-potential value of near 30 mV. The Maillard interaction emulsifier system resulted in larger droplet sizes compared to the other two emulsifier systems. Small deformation oscillatory shear rheology assessment of the emulsion cream phases revealed an impact of the emulsifier system design at pH 4.5.

Influence of a mixed particle/surfactant emulsifier system on water-in-oil emulsion stability

2014 ◽  
Vol 457 ◽  
pp. 49-57 ◽  
Author(s):  
Alla Nesterenko ◽  
Audrey Drelich ◽  
Huiling Lu ◽  
Danièle Clausse ◽  
Isabelle Pezron
Keyword(s):  
Emulsion Stability ◽  
Oil Emulsion ◽  
Emulsifier System ◽  
Water In Oil Emulsion

Stabilization of a non-aqueous self-double-emulsifying delivery system of rutin by fat crystals and nonionic surfactants: preparation and bioavailability study

2017 ◽  
Vol 8 (7) ◽  
pp. 2512-2522 ◽  
Author(s):  
Qiang Wang ◽  
Juan Huang ◽  
Caibiao Hu ◽  
Nan Xia ◽  
Tong Li ◽  
...  
Keyword(s):  
Delivery System ◽  
Oral Bioavailability ◽  
Nonionic Surfactants ◽  
Emulsion Stability ◽  
Fat Crystals ◽  
Emulsifier System ◽  
Bioavailability Study

The use of a dual emulsifier system enhances emulsion stability and the non-aqueous SDEDS improves the oral bioavailability of rutin.

scholarly journals Spray drying of emulsions: Influence of the emulsifier system on changes in oil droplet size during the drying step

2021 ◽  
Author(s):  
Martha L. Taboada ◽  
Theresia Heiden‐Hecht ◽  
Monika Brückner‐Gühmann ◽  
Heike P. Karbstein ◽  
Stephan Drusch ◽  
...  
Keyword(s):  
Spray Drying ◽  
Droplet Size ◽  
Oil Droplet ◽  
Emulsifier System ◽  
Oil Droplet Size

Preparation and Characterization of Novel Acrylate Emulsiones with Ketone-Hydrazide Crosslinking Structure Based on Application of Reactive Emulsifier

2013 ◽  
Vol 833 ◽  
pp. 335-338
Author(s):  
Zhen Wu ◽  
Chong Zhe Zhong ◽  
Yu Song ◽  
Ying Qiang Zhang
Keyword(s):  
Absorption Rate ◽  
Average Particle Size ◽  
Size Analysis ◽  
Average Particle ◽  
Crosslinking Reaction ◽  
Coagulation Rate ◽  
Emulsifier System ◽  
Core Shell Structure

Polyacrylate emulsions (PAs) with core-shell structure were prepared by semi-continuous emulsion polymerization with diacetone acrylamide (DAAM) and adipic dihydrazide (ADH) as crosslinkable monomers and compound emulsifier system of SDS/0P-21/MS-1, reactive emulsifier NRS-10 as emulsifier respectively. The polyacrylate emulsion with keto-hydrazide crosslinking was characterized by Fourier transform infrared spectroscopy (FTIR), FTIR analyses demonstrated that the keto-hydrazide crosslinking reaction occur in the emulsion. The properties of both emulsions and films were tested by size analysis, viscosity analysis and others. The results showed that the average particle size with reactive emulsifier system of around 93 nm, coagulation rate of around 0.81% and water absorption rate of around 6.7% and the quality of polyacrylate emulsion with reactive emulsifier system was excellent.

Preparation and characterisation of a novel emulsifier system based on glycerol monooleate by spray-drying

2020 ◽  
Vol 285 ◽  
pp. 110100 ◽  
Author(s):  
Chia Chun Loi ◽  
Graham T. Eyres ◽  
Pat Silcock ◽  
E. John Birch
Keyword(s):  
Spray Drying ◽  
Emulsifier System ◽  
Glycerol Monooleate
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