Abstract:
Issa is a new conductive polymer that changes its color at the users will, made of a combination of polypropylene and polypyrrole with a voltage that lets to this new material changes the color conserving its strenght and flexibility.
Abstract:
The invention relates to a household appliance component (1) comprising a base element (4), wherein at least one surface of the base element (4) is atleast in some areas coated with a functional layer structure (2). The layer structure (2) comprises at least one superhydrophilic layer (3) containing polydopamine (PDA). The invention further relates to amethod for coating a household appliance component (1), a household appliance comprising at least one household appliance component (1), and the use of polydopamine (PDA) for forming a superhydrophilic layer (2) at least in some areas of a base element (4) of a household appliance component (1).
Abstract:
The invention relates to a method for preparing a photoactive layer on a substrate, the photoactive layer comprising a photoactive organic substance and further a fullerene, the method comprising providing an aqueous dispersion of the photoactive organic substance and the fullerene, and depositing the organic substance and the fullerene on a surface of the substrate to form the photoactive layer.
Abstract:
Die vorliegende Anmeldung betrifft eine Verbindung einer Formel (I), (II) oder (III). Die Verbindung kann in einer elektronischen Vorrichtung, bevorzugt einer organischen elektronischen Vorrichtung, verwendet werden.
Abstract:
Water-responsive composite materials are provided containing a polymeric matrix and a water-responsive gel integrated into the polymeric matrix. The water-responsive gel can include a polyol or an alkoxylated polyol crosslinked by reversibly hydrolysable bonds, such as borate ester bonds. The polymeric matrix can include conjugated polymers such as poly(pyrrole) containing polymers. The composite material is capable of rapid actuation in the presence of a water gradient and can exhibit power densities greater than 1 W/kg. Methods of making water-responsive composite materials are provided, including by electropolymerization. Devices containing water-responsive composite materials are provided for sensing, locomotion, and power generation.
Abstract:
Die Erfindung betrifft eine ionenleitende polymere Verbindung erhältlich durch Polymerisation einer Verbindung gemäß der allgemeinen Formel (1) sowie einen Elektrolyt für elektrochemische Zellen enthaltend eine Verbindung gemäß der allgemeinen Formel (1) und/oder daraus erhältliche ionenleitende polymere Verbindungen.
Abstract:
The invention relates to novel conjugated polymers comprising in their backbone one or more divalent donor units, like for example benzo[1,2-b:4,5-b']dithiophene-2,6-diyl (BDT), that are linked on both sides to an acceptor unit, to methods of preparing the polymers and educts or intermediates used in such preparation, to polymer blends, mixtures and formulations containing the polymers, to the use of the polymers, polymer blends, mixtures and formulations as semiconductors organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these polymers, polymer blends, mixtures or formulations.
Abstract:
Methods and compositions for precoating a substrate. The method comprises: applying to the substrate a curable precoat forming high solids composition comprising: UV curable resin forming components and a photoinitiator system; and applying UV radiation to cure the curable precoat forming component. The curable precoat forming component is not thermally cured. The high solid compositions may comprise a surface-cure photoinitiator and a through-cure photoinitiator and the UV radiation cures the precoat through its entire depth. A conductive additive in the form of a polymer, fiber, filler, powder etc can be added to facilitate and improve electrostatic adhesion of powders to the substrate.