Henkel Ag & Company, Kgaa

Arkema France

Université´ D'aix-Marseille

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Denis Bertin

Benoit Luneau

Renaud Bouchet

Quang Ngoc Tran

Michel Bernard Armand

Christian Kropf

Nina Mussmann

Thorsten Bastigkeit

Inga Kerstin Vockenroth

Thomas Eiting

Anna Klemmer

Didier Gigmes

Alexander Schulz

Mareile Job

Konstantin Benda

Michael Strotz

Jean-Pierre Bonnet

Abdelmaula Aboulaich

Sebastien Maria

Rachid Meziane

Nina Mußmann

Michel Armand

David Rayeroux

Nicole Plath

Sébastien Maria

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

Solid polymer electrolyte (SPE) comprising at least one electrolyte salt and at least one linear triblock copolymer A-B-A, in which: Rechargeable battery cell or accumulator comprising an anode and a cathode between which is intercalated the said solid polymer electrolyte.

Solid polymer electrolytes based on triblock copolymers, especially polystyrene-poly(oxyethylene)-polystyrene

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Marseilles, France

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