A5001630928- Polysaccharides Composition and Applications
- Polysaccharides and Plant Cell Walls
- Proteins in Food Systems
- Skin Protection and Aging
- Pickering emulsions and particle stabilization
- Textile materials and evaluations
- Sensory Analysis and Statistical Methods
- Surfactants and Colloidal Systems
- biodegradable polymer synthesis and properties
- Dyeing and Modifying Textile Fibers
- Botanical Research and Applications
- Food Chemistry and Fat Analysis
- Lignin and Wood Chemistry
- Chemistry and Chemical Engineering
- Rheology and Fluid Dynamics Studies
- Contact Dermatitis and Allergies
- Advancements in Transdermal Drug Delivery
- French Urban and Social Studies
- Fermentation and Sensory Analysis
- Mechanical Behavior of Composites
- Nonlinear Dynamics and Pattern Formation
- Carbohydrate Chemistry and Synthesis
- Plant-Derived Bioactive Compounds
- Surface Modification and Superhydrophobicity
- Color perception and design
Normandie Université
2016-2025
Université Le Havre Normandie
2011-2025
Laboratoire de Chimie Organique
2015-2024
Unité de Recherche en Chimie Organique et Macromoléculaire
2015-2024
Centre National de la Recherche Scientifique
2014-2023
Laboratoire de Chimie Moléculaire
2021
Université de Rouen Normandie
1995-2007
Polymères, Biopolymères, Surfaces
1995
Hydrophobic octyl moieties have been grafted in various densities onto the carboxylic acid functions of xanthan under its ordered conformation. The outcoming amphiphilic and associative properties were studied by fluorescence spectroscopy rheology. Results showed that conformation is not affected chemical modification remains same as native one. Additionally, derivatives do show any viscoelastic enhancement; nevertheless, their dynamics strongly slowed down: higher grafting density, slower...
Abstract A methodology, particularly well adapted to the evaluation of cosmetic creams containing various texturing agents, is defined here using S pectrum D escriptive nalysis method. The objectives were describe and understand contributions agents texture attributes oil‐in‐water emulsions. study focused on eight hydrophilic polymers, either natural (e.g., xanthan), semi‐synthetic hydroxypropyl guar) or synthetic carbomer), incorporated each one in an o/w emulsion. Eight selected precisely...
Abstract Background The work is aimed at the development of a methodology to characterize tactile properties topical products during application. Specific attention was paid study residual left surface skin. This approach interestingly used better understand formulation factors governing skinfeel preparations. Materials and Methods Cosmetic pharmaceutical were selected based on their various texture, galenic form (gel or emulsion), composition (polymer as texturing agent). Key texture...