Centre National De La Recherche Scientifique

Roquette Freres

Universite Claude Bernard – Lyon1

Elkem Silicones France Sas

Université Jean Monnet Saint-Étienne

Institut National Des Sciences Appliquees Lyon

Givaudan S.a.

Centre National De La Recherche Scientifique-Cnrs

Institut National Des Sciences Appliquees De Lyon

Etienne Fleury

Jean-Marc Frances

Jean-Pierre Pascault

René Saint-Loup

Nicolas Jacquel

Guillaume Pibre

François Ganachaud

Emmanuel Pouget

Aymeric Genest

Daniel Portinha De Almeida

Julien Bernard

Gabriel Duaux

Héloïse Blache

Françoise Mechin

Pauline Sallet

David Mariot

Aurélia Charlot

Gabriel Larribe

Silicone material obtained by a reaction between:—at least one organopolysiloxane (A) that has a molar mass of less than 70,000 g/mol, preferably less than 50,000 g/mol, and contains siloxyl units I.1 and I.2; and—at least one organic compound (B) carrying at least two carboxylic acid groups and having no unsaturation.

Silicone materials

The present invention relates to a crosslinkable composition for forming a polyurethane coating on different types of substrate. The present invention relates in particular to a polyurethane composition comprising isosorbide as a diol chain extender, and to the polyurethane coating obtained from this composition.

Polyurethane coating comprising isosorbide

Growing community of inventors

Soucieu en Jarrest, France

Etienne Fleury