[article]
| Titre : |
Opacity, viscosity, structure or body |
| Type de document : |
texte imprimé |
| Auteurs : |
Belén M. Lemieux, Auteur ; Joëlle Lamontagne, Auteur ; Alexandra McMahon, Auteur ; Steven L. Puleo, Auteur |
| Année de publication : |
2022 |
| Article en page(s) : |
p. 45-48 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Cires
Esters
Formulation (Génie chimique)
Ingrédients cosmétiques
Opacité (optique)
Viscosité
|
| Index. décimale : |
668.5 Parfums et cosmétiques |
| Résumé : |
Wax esters, like most lipidic materials, have a long history of use in personal care and cosmetics. For example, in 2nd century BCE China, it was common practice to apply naturally occurring animal fats and vegetable oils onto human skin to soothe or heal wounds.
Although there was no formal knowledge about the composition of these natural fats, early users reasoned they must be similar to the composition of human skin, thus making them key ingredients in early ointments, liniments and salves. Aside from being efficient, these early formulations were relatively resistant to microbiological contamination and stable over time. Their shortcomings, like oxidation and rancidity, were eventually overcome with the introduction of antioxidants and replacement with synthetic ingredients.
Today's chemists are evolving with the global demand for functional, sustainable and renewable plant derived materials. In this paper, we study three alkyl esters that meet these current needs. |
| Note de contenu : |
- Functionality & sustainability
- Definitions & properties
- Formulations emulsions
- Table 1 : Properties of kester waxes
- Table 2 : Formulation of base 1
- Table 3 : Formulation of base 2
- Table 4 : Formulation of base 3
- Table 5 : Sensory & performance evaluation of selected base 1 formulas
- Table 6 : Sensory & performance evaluation of selected base 2 formulas
- Table 7 : Sensory & performance evaluation of selected base 3 formulas
- Table 8 : Properties of koster keunen waxes |
| En ligne : |
https://drive.google.com/file/d/1XF5YBM3Sq9IIf6e2VTzm4mYrixUpUjFu/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=37250 |
in GLOBAL PERSONAL CARE > Vol. 23, N° 3 (03/2022) . - p. 45-48
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