Elaboration and characterization of novel polyamide-12-layered titanoniobates nanocomposites

Autor: Paul-Alain Jaffrès, Sophie Chausson, Pierre-Jean Madec, Loïc Le Pluart, Jean-Michel Rueff, Richard Retoux

Publikováno v: Journal of Materials Research
Journal of Materials Research, Cambridge University Press (CUP), 2009, 24 (11), pp.3358-3371. ⟨10.1557/jmr.2009.0410⟩
Journal of Materials Research, 2009, 24 (11), pp.3358-3371. ⟨10.1557/jmr.2009.0410⟩

This article describes the synthesis and the characterization of a polyamide-12 filled with a nanostructured organic/inorganic titanoniobate hybrid material. The pristine oxide KTiNbO5 has been successfully organomodified by N-alkyl amines via an aci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18f4dc3d3992eb2be76bc53dd7af6a04
https://doi.org/10.1557/jmr.2009.0410

Synthesis of Phosphorus-Containing Chitosan Derivatives

Autor: Mihaela Gulea, Isabelle Dez, Fanny Lebouc, Paul-Alain Jaffrès, Pierre-Jean Madec

Publikováno v: Phosphorus, Sulfur, and Silicon and the Related Elements
Phosphorus, Sulfur, and Silicon and the Related Elements, Taylor & Francis, 2009, 184 (4), pp.872-889. ⟨10.1080/10426500802715585⟩

International audience; Three new phosphorus-containing chitosan derivatives were prepared in good yield under mild conditions from 6-O-triphenylmethyl-chitosan and native chitosan. The three reactions used are thioacylation by a phosphonodithioester

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a8e2d70c860ab04eff1fb8e33bcab43
https://doi.org/10.1080/10426500802715585

Development of new composites materials, carriers of active agents, from biodegradable polymers and wood

Autor: Ludovic Mortain, Isabelle Dez, Pierre-Jean Madec

Publikováno v: Comptes Rendus Chimie. 7:635-640

This work consists in the preparation of a biodegradable system starting from wood and polymer; this system being a support for the release of active agents. These starting materials used are poly(e-caprolactone) (PCL), wood, the active agent being K

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::637139f05b497bc298c2fbfa2cd538f6
https://doi.org/10.1016/j.crci.2004.03.006

Transimination: An efficacious reaction for the synthesis of macrocycles

Autor: Pierre‐Jean Madec, Richard Peres, Ernest Maréchal, Elizabeth Borgès-Lopès, Eric Lafontaine, Valérie Jeanne-Rose

Publikováno v: Macromolecular Symposia. 122:137-142

A new family of main-chain liquid crystal polymers containing azomethine units have been synthesized and characterized. Our attention has been focused on their strong tendency to generate macrocyclic dimers (AB) 2 constituted with two mesogenic rods

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::32b32e880547864ca6e2f0b204561c3b
https://doi.org/10.1002/masy.19971220122

Synthesis and polymerization kinetics of acrylamide phosphonic acids and esters as new dentine adhesives

Autor: Vincent Besse, Wayne D. Cook, Thi-Nham Pham, Loïc Le Pluart, Pierre-Jean Madec

Publikováno v: Journal of Polymer Science Part A: Polymer Chemistry
Journal of Polymer Science Part A: Polymer Chemistry, Wiley, 2012, 51 (1), pp.149. ⟨10.1002/pola.26339⟩

In restorative dentistry, acrylamide monomers bear- ing phosphonic acid moieties have proved to be useful species for the formulation of dental self-etch adhesives since they pro- vide enhanced adhesion to hydroxyapatite and are not subject to hydrol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b79a47e41e3317c614515498e6ae4d74
https://hal.archives-ouvertes.fr/hal-00839844