The aim of this thesis is to investigate new biobased rigid synthons for the synthesis of polymers with high thermomechanical properties. A polycyclic biobased molecule, i.e resinic acids, and phenolic compounds potentially derived from lignin, such as vanillin were selected. Both classes of substrates were dimerized in order to get difunctional symmetric synthons. On the one hand, abietic acid dimers synthesized via a cationic mechanism presented an ill-defined structure. To avoid reactivity issues, dimers with reactive terminal double bonds were successfully synthesized by esterification of abietic acid dimers with undecenol and polymerized by ADMET methodology. On the other hand, we developed a “green” process to dimerize phenolic compou...
The present work concerns the synthesis and characterisation of new polyoxometalate (POMs) based mol...
A valorization of alkaline lignin from an industrial pulping liquor has been proposed for this proje...
Polymacromonomers (PMs) are well-defined branched polymers resulting from macromonomer polymerisatio...
The aim of this thesis is to investigate new biobased rigid synthons for the synthesis of polymers w...
This thesis work aims to add value to xylans by designing new bio-based amphiphilic polymers.Beechwo...
Nowadays the development of performing new materials using an environmental friendly route is a chal...
The objective of this thesis was the development of new innovative synthetic methods for recycling w...
The objective of this work is a first step to develop flower-like and hyperbranched polymers by self...
Nowadays, molecular modelling, and more particularly density functional theory methods (DFT), is a g...
Polyelectrolytes are water-soluble charged polymers that are ubiquitous in life science and capable ...
This work deals with the synthesis and physico-chemical characterization of lanthanide-containing me...
Biochips are experiencing recently a great success with possible applications for DNA,proteins and o...
This work aimed at investigating the degradation pathways of polydimethylsiloxanes through two persp...
The indole ring is one of the most prominent heterocycle in natural products or bioactive compounds....
The present work concerns the synthesis and characterisation of new polyoxometalate (POMs) based mol...
A valorization of alkaline lignin from an industrial pulping liquor has been proposed for this proje...
Polymacromonomers (PMs) are well-defined branched polymers resulting from macromonomer polymerisatio...
The aim of this thesis is to investigate new biobased rigid synthons for the synthesis of polymers w...
This thesis work aims to add value to xylans by designing new bio-based amphiphilic polymers.Beechwo...
Nowadays the development of performing new materials using an environmental friendly route is a chal...
The objective of this thesis was the development of new innovative synthetic methods for recycling w...
The objective of this work is a first step to develop flower-like and hyperbranched polymers by self...
Nowadays, molecular modelling, and more particularly density functional theory methods (DFT), is a g...
Polyelectrolytes are water-soluble charged polymers that are ubiquitous in life science and capable ...
This work deals with the synthesis and physico-chemical characterization of lanthanide-containing me...
Biochips are experiencing recently a great success with possible applications for DNA,proteins and o...
This work aimed at investigating the degradation pathways of polydimethylsiloxanes through two persp...
The indole ring is one of the most prominent heterocycle in natural products or bioactive compounds....
The present work concerns the synthesis and characterisation of new polyoxometalate (POMs) based mol...
A valorization of alkaline lignin from an industrial pulping liquor has been proposed for this proje...
Polymacromonomers (PMs) are well-defined branched polymers resulting from macromonomer polymerisatio...