Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.

Universitá Degli Studi Di Milano-Bicocca

Hydro-Quebec

Toyota Motor Europe Nv/sa

Intercos S.p.a.

Consorzio Interuniversitario Nazionale Per La Scienza E Tecnologia Dei Materiali Instm

Pirelli Tyre S.p.a.

Consorzio Interuniversitario Nazionale Per La Scienza E Tecnologia Dei Materiali

Luca Beverina

Giorgio Pagani

Gerhard Schottner

Uwe Posset

Riccardo Ruffo

Mauro Sassi

Matteo Marco Salamone

Claudio Maria Mari

Karim Zaghib

Abdelbast Guerfi

Giuliana Schimperna

Thomas Hanel

Michel Perrier

Martin Dontigny

Jean-François Labrecque

Alessandro Abbotto

Gabriele Depta

Antonio Susanna

Raffaella Donetti

Claudio Pirovano

Federica Saligari

Marco Schott

Nella Galotto

Giorgio Patriarca

Ricardo Ruffo

Ayse Cochet

Bettina Herbig

Fabio Rosciano

Paolo Brazzo

Sven Macher

Claudio Mari

Giorgio A Pagani

A cosmetic ingredient for cosmetic products has a polymer structure which includes an emollient or film-forming cosmetic polymer which is transparent to light. An organic chromophore molecule is inserted and chemically linked into the polymer, which can be a fixed color molecule or a photochromic molecule capable of rapidly switching from one color to another. The colored or photochromic molecule is inserted and chemically linked by transesterification into a cosmetic oil provided with functionalities which are suitable for the chemical anchoring of the molecule and chemically linked to said oil. The cosmetic oil may be a silicone macrodiol functionalized with a photochromic derivative designed so as to ensure the transition between a colorless state and a colored state following irradiation with ultraviolet light.

Transparent colored cosmetic ingredient for cosmetic products, possibly capable of automatically changing color when irradiated by ultraviolet light

Process for the preparation of a disubstituted diaryloxybenzoheterodiazole compound having general formula (I):

Process for the preparation of disubstituted diaryloxybenzoheterodiazole compounds

A compound having the structure Red-R-M, wherein: Red is a redox center; R is a bridging group; and M is a monomer giving rise to an electronically conductive polymer, is provided. Also provides are polymers obtained by polymerization of such compounds and uses in electronic devices of such polymers, for example uses in batteries.

Organic active materials for electrochemical energy storage

A flexible transparent electrochromic device, which includes the following components, each of which is a flexible film: a working electrode comprising a transparent conducting substrate supporting an working electrode active material; a counter electrode including a transparent conducting substrate supporting a counter electrode active material; a solid polymer electrolyte (SPE) including a solution of a lithium salt in a polymer solvent. A method for preparing an electrochromic device includes the steps of: preparing a working electrode film, preparing a counter electrode film, preparing a polymer electrolyte film, and assembling the electrodes and the electrolyte, the method being implemented continuously.

Flexible transparent electrochomic device, and a method for the preparation thereof

The present invention relates to a method for the preparation of a novel hybrid electrochromic coating material with superior performance in terms of transparency, electrochromic contrast, coloration efficiency, and adhesion, for a use in electrochromic devices for applications where a high transparency is required in the bleached state.

Highly transparent electrochromic coating material, method for producing the same and use of the material

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Milan, Italy

Luca Beverina