Laurence Lecamp
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View article: High-hardness photocrosslinked coatings from a partially biobased and semi-aromatic unsaturated polyester
High-hardness photocrosslinked coatings from a partially biobased and semi-aromatic unsaturated polyester Open
International audience
View article: Photocrosslinking of an original biobased and semi-aromatic unsaturated polyester by combined thiol-ene and cycloaddition routes
Photocrosslinking of an original biobased and semi-aromatic unsaturated polyester by combined thiol-ene and cycloaddition routes Open
International audience
View article: Design of biobased non-isocyanate polyurethane (NIPU) foams blown with water and/or ethanol
Design of biobased non-isocyanate polyurethane (NIPU) foams blown with water and/or ethanol Open
A promising process to design non-isocyanate polyurethane (NIPU) foams has been developed. The transurethane polycondensation reaction between fatty biscarbamates, fatty diols, and diamines was used to synthesize a biobased aminotelechelic…
View article: Novel Ionic Conducting Composite Membrane Based on Polymerizable Ionic Liquids
Novel Ionic Conducting Composite Membrane Based on Polymerizable Ionic Liquids Open
In this work, the design and characterization of new supported ionic liquid membranes, as medium-temperature polymer electrolyte membranes for fuel-cell application, are described. These membranes were elaborated by the impregnation of por…
View article: Photoinitiated functionalization of minerals fillers for dental composites
Photoinitiated functionalization of minerals fillers for dental composites Open
"Organosilanes bearing alkoxysilane are widely used in sol-gel process. In this process, the hydrolysis reaction is usually carried out in aqueous or hydroalcoholic solutions and the condensation reaction requires high temperatures. The hy…
View article: Refractive index evolution of various commercial acrylic resins during photopolymerization
Refractive index evolution of various commercial acrylic resins during photopolymerization Open
A set of commercial (meth)acrylic resins was photopolymerized under identical irradiation conditions and evolution of their refractive index was monitored as a function of double bond conversion. Initial refractive index values ranged from…
View article: Photoinitiated polymerization of a dental formulation: 1. Influence of photoinitiating system, temperature and luminous intensity
Photoinitiated polymerization of a dental formulation: 1. Influence of photoinitiating system, temperature and luminous intensity Open
The photoinitiated polymerization of a dental formulation is composed of Mixture of monomers 75%Bis-GMA/25%TEGDMA and CQ/DMAEMA as radical photoinitiator was studied by using isothermal photocalorimetry. The effect of temperature, light in…
View article: Thiol–ene chemistry of vegetable oils and their derivatives under UV and air: a model study by using infrared spectroscopy and mass spectrometry
Thiol–ene chemistry of vegetable oils and their derivatives under UV and air: a model study by using infrared spectroscopy and mass spectrometry Open
This model study highlights that oxidation of fatty unsaturated esters is beneficial to prepare coatings by photoinitiated thiol–ene process.
View article: Photoinitiated thiol–epoxy addition for the preparation of photoinduced self-healing fatty coatings
Photoinitiated thiol–epoxy addition for the preparation of photoinduced self-healing fatty coatings Open
Herein, we report the use of the photoinitiated thiol–epoxy chemistry for the preparation of a new biosourced self-healing coating.