Formulation and optimization by experimental design of eco-friendly emulsions based on d-limonene

Pérez-Mosqueda, Luis M.; Trujillo-Cayado, Luis A.; Carrillo, Francisco; Ramírez, Pablo; Muñoz, José

doi:10.1016/j.colsurfb.2015.02.030

Cited by 48 publications

(25 citation statements)

References 28 publications

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“…This index is a statistical factor and its value is calculated as the sum of all the destabilization processes in the measuring cell and it is given by 17 :…”

Section: Methodsmentioning

confidence: 99%

Development, rheological properties, and physical stability of d‐limonene‐in‐water emulsions formulated with copolymers as emulsifiers

Trujillo-Cayado

Garcı́a

Muñoz

et al. 2016

J of Applied Polymer Sci

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This contribution reports the development of 30 wt % D-limonene-in-water emulsions formulated with a biopolymer (gellan gum) as stabilizer and prepared with a high-pressure homogenizer. The role as emulsifiers of different ratios of amphiphilic copolymers (Atlas TM G5000 and Atlox TM 4913) was assessed. The results indicated that the ratio of emulsifiers had significant effect on the physical stability, droplet size, viscoelasticity, and viscosity of these emulsions. The mean droplet diameters decreased as Atlas TM G5000 concentration increased from 1 wt % to 3 wt %. The aging of emulsions resulted in an increase in the size of droplets for the emulsions containing high Atlox TM 4913 copolymer content. An increase of Atlas TM G5000 enhanced both the G 0 and G 00 values and the viscosity providing higher stability to emulsions. Gellan gum caused in viscoelastic moduli weaker frequency dependence at the lower frequencies, according to the formation of a faint gel-like matrix. All emulsions exhibited shear thinning flow properties that fitted the power-law equation.

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“…This index is a statistical factor and its value is calculated as the sum of all the destabilization processes in the measuring cell and it is given by 17 :…”

Section: Methodsmentioning

confidence: 99%

Development, rheological properties, and physical stability of d‐limonene‐in‐water emulsions formulated with copolymers as emulsifiers

Trujillo-Cayado

Garcı́a

Muñoz

et al. 2016

J of Applied Polymer Sci

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“…The measurements were carried out at room temperature in distilled water. The mean droplet diameter was presented as d 3,2 known as the Sauter diameter (Pérez-Mosqueda et al, 2015). Measurements were performed in triplicate.…”

Section: Particle Size Distribution Analysis By Laser Diffractionmentioning

confidence: 99%

The tetrapeptide N-acetyl-Pro-Pro-Tyr-Leu in skin care formulations—Physicochemical and release studies

Olejnik

Schroeder

Nowak

2015

International Journal of Pharmaceutics

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“…In the MAPTMS with the methacryloxy groups, although there was strong particle agglomeration and poor initial dispersibility, the dispersion stability in the acrylate resin was good because of the methacryloxy groups making a stable network with the acrylate resin. The dispersion stability by the Turbiscan can be evaluated by Turbiscan Stability Index (TSI) parameters, which is the sum of all the scan differences from the bottom to the top of the measuring cell [17]. As shown in Figure 5b, the VTMS-coated Al 2 O 3 /High-temp composite solution and the AMPTMS-coated Al 2 O 3 /High-temp composite solution, which had thicker sedimentation and thicker flocculation layers, had the highest TSI values, but the other SCA-coated Al 2 O 3 /High-temp composite solutions had similar TSI values.…”

Section: Resultsmentioning

confidence: 99%

A Study on the Rheological and Mechanical Properties of Photo-Curable Ceramic/Polymer Composites with Different Silane Coupling Agents for SLA 3D Printing Technology

et al. 2018

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Silane coupling agents (SCAs) with different organofunctional groups were coated on the surfaces of Al2O3 ceramic particles through hydrolysis and condensation reactions, and the SCA-coated Al2O3 ceramic particles were dispersed in a commercial photopolymer based on interpenetrating networks (IPNs). The organofunctional groups that have high radical reactivity and are more effective in UV curing systems are usually functional groups based on acryl, such as acryloxy groups, methacrloxy groups, and acrylamide groups, and these silane coupling agents seem to improve interfacial adhesion and dispersion stability. The coating morphology and the coating thickness distribution of SCA-coated Al2O3 ceramic particles according to the different organofunctional groups were observed by FE-TEM. The initial dispersibility and dispersion stability of the SCA-coated Al2O3/High-temp composite solutions were investigated by relaxation NMR and Turbiscan. The rheological properties of the composite solutions were investigated by viscoelastic analysis and the mechanical properties of 3D-printed objects were observed with a nanoindenter.

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Formulation and optimization by experimental design of eco-friendly emulsions based on d-limonene

Cited by 48 publications

References 28 publications

Development, rheological properties, and physical stability of d‐limonene‐in‐water emulsions formulated with copolymers as emulsifiers

Development, rheological properties, and physical stability of d‐limonene‐in‐water emulsions formulated with copolymers as emulsifiers

The tetrapeptide N-acetyl-Pro-Pro-Tyr-Leu in skin care formulations—Physicochemical and release studies

A Study on the Rheological and Mechanical Properties of Photo-Curable Ceramic/Polymer Composites with Different Silane Coupling Agents for SLA 3D Printing Technology

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