Université´ D'aix-marseille

Centre National De La Recherche Scientifique

Henkel Ag & Company, Kgaa

Arkema France

Université De Haute-alsace

Hilti Aktiengesellschaft

Solvay Sa

Institut Polytechnique De Grenoble

Blue Solutions

Ecole Centrale De Marseille

Gem Innov

Laboratoire In'oya

Latoxan

Aix-marseille Université

Universite Aix-marseille

Didier Gigmes

Denis Bertin

Trang Phan

Yohann Guillaneuf

Olivier Guerret

Jean-Luc Couturier

Paul Tordo

Benoit Luneau

Jacques Lalevee

Renaud Bouchet

Sylvain Marque

Quang Ngoc Tran

Frederic Dumur

Michel Bernard Armand

Christian Kropf

Armin Pfeil

Nina Mussmann

Thorsten Bastigkeit

Marc Deschamps

Inga Kerstin Vockenroth

Thomas Eiting

Yves Vanderveken

Anna Klemmer

Alexander Schulz

Mareile Job

Konstantin Benda

Margaud Lecuyer

Fabrice Morlet-Savary

Pascal Dewael

Celine Dietlin

Derek Andrew Pratt

Michael Strotz

Kamel Mabrouk

Yves Ortais

Luca Valgimigli

Jean-Pierre Bonnet

Jérôme Vinas

Florence Chauvin

Abdelmaula Aboulaich

Jacques Lalevée

Agnès Chapotot

Adrien Lassagne

Jean-François Lutz

Thierry Ribeiro

Catherine Guillaneuf

Kaouthar Oudoua

The Hien Ho

Harold De Pomyers

Ekaterina Pavlenko

Abd Haq Bengeloune

Adèle Ferrand

Marc René Sauveur Maresca

Cédric Ysacco

Aude-Heloise Bonardi

Phan Trang

Pierre-Emmanuel Dufils

Marion Verdoni

Hermine Roudaut

Jose Luis

Pu Xiao

Nina Mußmann

Elodie Chauvet

Sebastien Maria

Rachid Meziane

Nicole Plath

Johannes Brinkhorst

Laurence Charles-Coulibeuf

Ufuk Saim Gunay

Pierre-emmanuel Dufils

Derek Pratt

José Luis

Sébastien Maria

Laïla Mkimer

David Rayeroux

Adele Ferrand

Michel Armand

Marc Maresca

Frédéric Dumur

A cross-linked copolymer is provided, including at least repeating units of poly(alkylene oxide) and at least repeating units of lithium polystyrene-sulfonyl(trifluoromethylsulfonyl)imide (PSTFSILi), as well as the use of such a cross-linked copolymer for preparing a solid polymer electrolyte, a solid polymer electrolyte having the cross-linked copolymer, and a battery, for example a lithium metal polymer (LMP) battery, including the solid polymer electrolyte.

Polymer electrolyte for a lithium metal polymer battery having improved performance

A solid organic material comprising at least one amphiphilic block copolymer of the methacrylic type, the block copolymer being dispersed in a polymer matrix, the block copolymer having a number-average molar mass (Mn) greater than or equal to 20 000 g/mol; a method for preparing said solid organic material; use of said solid organic material for antibacterial, antimicrobial, antiviral, anti-inflammatory and/or antifungal applications; a medical device comprising said solid organic material.

Solid organic antibacterial material

A method for manufacturing microcapsules containing an active substance, the method including: providing an aqueous solution of a surfactant, an oily phase comprising the active substance and a first monomer, and a polar phase comprising a second monomer; preparing an oil-in-water emulsion by adding the oily phase to the aqueous solution of the surfactant; adding the polar phase to the oil-in-water emulsion, in order to obtain a polymer in a reaction mixture, by polymerization of the first monomer and the second monomer; isolating the microcapsules, including a wall formed by the polymer and containing the active substance, from the reaction mixture; wherein the polymer is a poly(beta-amino ester). Microcapsules obtained by the method.

Method for preparing biodegradable microcapsules and microcapsules thus obtained

The present invention relates to compositions thermally curable on demand by red to near infrared irradiation, method of using same for thermal amplification of free radical polymerizations, and articles obtained by such method. The invention also relates to the use of a heat-generating dye in association with a thermal initiator for controlling the onset of thermal free radical polymerization.

Thermal amplification of free radical polymerization induced by red to near-infrared irradiation

Some embodiments are directed to sequence-defined polyurethanes and methods of making and using same.

Uniform sequence-defined polyurethanes and uses thereof as molecular labels

The invention pertains to an improved PVDC composition including certain dienophiles qualified for food contact, which possess an optimized balance of effectiveness in preventing discoloration upon exposure to radiation, with no negative impact on the barrier properties, in particular sorbate esters of formula (I), wherein Ris a C-Chydrocarbon group, preferably a C-Calkyl group, to layers made therefrom, to multi-layer assemblies comprising the same, and to the use of said assemblies for packaging, in particular for packaging foodstuffs. 

Vinylidene chloride polymer composition comprising at least one sorbate ester

The present invention relates to a new method of light induced photopolymerization under mild irradiation conditions, copper initiator complexes to be used in such method and a polymers obtained by such method.

Light induced free radical and/or cationic photopolymerization method

The use of spider venom, molecules or synthetic analogs thereof for skin whitening. Also, compositions that include spider venom, molecules or synthetic analogs thereof for skin whitening/depigmenting, and a non-therapeutic method for whitening human skin that includes topically applying an effective amount on human skin of the composition.

Use of spider venoms for skin whitening/depigmenting and composition comprising spider venoms molecules or synthetic analogs

It is possible to prevent or at least mitigate discoloration of plastics tableware during machine dishwashing by using amphiphilic block copolymers of -A-B- type, where A represents the hydrophilic monomer unit of the hydrophilic block Aand B represents the hydrophobic monomer unit of the hydrophobic block Band a diene serves as monomer for the hydrophobic monomer unit B.

Amphiphilic block copolymers and machine dishwashing detergents containing these

The invention relates to a BA diblock or BAB triblock copolymer, in which the A block is a non-substituted poly-oxyethylene chain having a mean molecular weight that is no higher than 100 kDa, and the B block is an anionic polymer which can be prepared using one or more monomers selected from among the vinyl monomers and derivatives thereof, said monomers being substituted with a (trifluoromethylsulfonyl)imide (TFSI) anion. The invention also relates to the uses of such a copolymer, in particular for preparing an electrolyte composition for lithium metal polymer (LMP) batteries.

Block copolymer including a polyanion based on a TFSILi anion monomer as a battery electrolyte

The intention was to improve the primary washing power of washing and cleaning agents in particular towards oily and/or greasy soiling This was achieved substantially by incorporating polymers containing styrenesulfonic acid.

Polymeric active ingredients which contain sulfonate groups and improve primary washing power

The use of a mixture of 5-pyrimidinol derivatives with sterically hindered phenol derivatives for adjusting the reactivity and the gel time of resin mixtures and reactive resin mortars based on radically polymerizable compounds is described. Furthermore, a resin mixture containing the inhibitor combination, a reactive resin mortar containing this resin mixture and two-component mortar systems with the reactive resin mortar according to the invention and a hardener with improved stability in storage and good low-temperature hardening properties are also described. The resin mixture according to the invention is suitable in particular for chemical fastening of construction elements in boreholes in various substrates.

Inhibitor combination, resin mixture containing same and use of same

A subject-matter of the invention is alkoxyamines resulting from &#x3b2;-phosphorated nitroxides corresponding to the formula: in which R represents an alkyl radical having a number of carbon atoms ranging from 1 to 3, Rrepresents a hydrogen atom or a residue: in which Rrepresents an alkyl radical having a number of carbon atoms ranging from 1 to 20, and Rrepresents a hydrogen atom, an alkyl radical having a number of carbon atoms ranging from 1 to 8, a phenyl radical, an alkali metal, such as Li, Na or K, HN, BuNor BuHN, exhibiting a kinetic dissociation constant kd, measured at 120&#xb0; C. by EPR, of greater than 0.05 s. These compounds can be used as initiators for the (co)polymerizations of at least one monomer which can be polymerized by the radical route.

Alkoxyamines originating from &#x3b2;-phoshorated nitroxides and use thereof in radical polymerisation

The invention relates to the use of alkoxyamines of formula (I): for the preparation of polymerized or non-polymerized mono- or polyalkoxyamines of formula (II): 

Alkoxyamines derived from beta-phosphorylated nitroxides, and use thereof for preparing polymerized or non-polymerized mono- or polyalkoxyamines

Growing community of inventors

Allauch, France

Didier Gigmes