Institut National De La Recherche Agronomique (inra)

Institut National Polytechnique De Toulouse

Chryso

Institut National De La Recherche Agronomique

Condat S.a.

Inpt (institut National Polytechnique De Toulouse)

Centre National De La Recherche Scientifique

Institut National De Recherche Pour L'agriculture, L'alimentation Et L'environnement

Nantes Université

Agronutrition

Charabot Sa

Institute National Polytechnique De Toulouse

Ecole Nationale Vétérinaire, Agroalimentaire Et De L'alimentation

Organisation Nationale Interprofessionnelle Des Graines Et Fruits Oleagineux (o.n.i.d.o.l.)

Laboratoires Phodé

Zéphirin Mouloungui

Frédéric Leising

Sophie Lavoine-Hanneguelle

Pascale De Caro

Philippe Marechal

Romain Valentin

Sophie Thiebaud Roux

Zaher Abdel Baki

Bachar Zebib

Faouzi Attia

Emeline Vedrenne

Nguyen Truong Dinh

Nguyen T Dinh

Didier Marion

Monique Guenier

Denis Lourdin

Christelle Lopez

Eric Leroy

Mathilde Marc

Yann Raoul

Christophe Maruejouls

Pierre Etienne

Daniel Eclache

Cédric Cabanes

Anaïs Godard

Laure Candy

Bassam Nohra

Jean-François Blanco

Zébib Bachar

Virginie Noirot

Bénédicte Bakan

Eric Mechling

Alpha/alpha-prime/alkoxylated glycerol linear carbonic esters have formula (VI): where p is an integer higher than 1, x is an integer equaling 0 or 1 with x not always being zero, and Mis hydrogen (H). Qcan be a hydrocarbon aliphatic group, an amino hydrocarbon group or an oxygenated amino hydrocarbon group. Gcan be an &#x3b1;/&#x3b1;'-alkoxylated propyl group of general formula (II&#x2032;): where R, Rand Rare variously hydrogen (H), an alkyl or an amino-alkyl group having 1 to 5 carbon atoms, or general formula (VII): where R7 is a H or a hydrocarbon group having 1 to 6 carbon atoms, and m is an integer between 0 and 10 inclusive, and X is &#x2014;O&#x2014; or &#x2014;NH&#x2014;.

Alpha/alpha-prime-alkoxylated glycerol linear carbonic esters

A method for the synthesis of &#x3b1;/&#x3b1;'-alcoxylated glycerol linear carbonic esters, wherein the following are brought into contact at a reaction temperature lower than 220&#xb0; C.: a quantity of at least one precursor selected from the group consisting of &#x3b1;/&#x3b1;&#x2032;-alcoxylated glycerol cyclo-carbonates; a quantity of at least one catalyst selected from the group consisting of metal oxides, Lewis acids, organometallic catalysts and mineral bases; and a quantity of at least one organic primer. A composition containing at least one novel &#x3b1;/&#x3b1;&#x2032;-alkoxylated glycerol linear carbonic ester.

Method for the synthesis of alpha/alpha-prime-alcoxylated glycerol linear carbonic esters

An organic composition including in which m is equal to at least 2, and has a value from 2 to 100; in which n and p are each equal to at least 2, each having a value from 2 to 150; and in which x is equal to at least 2 and has a value between 2 and 100, y is equal to at least 2 and has a value between 2 and 100 and q is equal to at least 2 and has a value between 2 and 100.

Glycerol polycarbonate, organic compositions containing same and method for obtaining said compositions

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Toulouse, France

Zéphirin Mouloungui