Other

Pepsico, Inc.

Joma International As

The Procter Gamble Company

Tiotech As

Robert Corkery

Peter S Given

Eapen George

Andreas Westermoen

Julie Anne Grover

Adam Feiler

Chris Dimelow

Pavel V Yushmanov

Sergey V Dvinskikh

Istvan Furo

Matti Ben-Moshe

Mark Anthony Plunkett

Gleb Yakubov

Peter Carl Anders Alberius

Andre Marcel Bienfait

Hjørdis Skår

Anders Teigland

A TiOphotocatalytic particle comprises at least one core with a crystalline anatase structure, a first layer is at least partly surrounding the core, and comprising one from TiO, TiO, and TiO*HO, said first partly ordered layer comprising parts where molecules are aligned with an imaginary extension of the crystal planes of the core, the first layer is in close contact with a second outer layer, at least partly enclosing the first layer and the core. The second layer comprises one from layered titanium dioxide and titanium dioxide in TiO(B)-form, said second layer is partly ordered, and said second layer comprising sheets aligned with crystal planes transversal to the outer surface of said particle. Advantages include that the outer layer of the particles can be modified to be optimized for the particular application which is an advantage for catalysis and other application where the properties of the outermost surface is of importance.

Photocatalytic particle comprising TiO2 and its manufacture

Methods for measuring physico-chemical properties using a nuclear magnetic resonance spectrometer are disclosed, including methods to determine an initial amount of a substance, usually a liquid, contained inside a porous material and an initial amount of the substance, usually a liquid, present outside the porous material, methods to measure the release kinetics of a substance, such as a liquid, from a porous material, and methods for performing chemical reactions and other physico-chemical operations in situ inside a nuclear magnetic resonance probe after a sample is loaded into a nuclear magnetic resonance spectrometer. The apparatuses for performing these methods are also disclosed.

Method and apparatus for measuring physico-chemical properties using a nuclear magnetic resonance spectrometer

A three-dimensional circuit includes a hyperbolic bicontinuous structure forming a substrate; circuits formed on a first surface of the hyperbolic bicontinuous structure; and electrically conductive traces formed between the circuits. The electrically conductive traces are formed two-dimensionally on the first surface of the hyperbolic bicontinuous structure. The electrically conductive traces are effectively three-dimensional traces between the circuits.

Three-dimensional circuit using bicontinuous structures

There is disclosed a catalytic substrate surface where in the substrate surface comprises particles in the size range 2-500 nm, said particles comprising TiO, wherein at least 50 wt % of the Ti in the particles is leachable in 37% HCl. A method for its manufacture is also provided. One advantage is that the higher fractions of Ti leachable in 37% HCl give a better coating with better adhesion, in particular on objects comprising protonatable acidic oxides, such as SiO. The higher fraction of Ti leachable in 37% HCl gives better transparency and dispersion stability. The resulting surface exhibits both improved activity and improved adhesion of the particles. There is no color change and/or speckles on the substrate, allowing anti-pollution surfaces to be produced also on decorative surfaces. The TiO-comprising layer is thin and easily applied in the production line.

Catalytic substrate surface

High speed solid state optical switching system using bicontinuous structures

According to a first aspect of the invention, a process is provided for the preparation of amorphous particles comprising a homogeneous distribution of one or more dyes encapsulated by an amorphous, siliceous encapsulating agent, the process comprising: According to a second aspect of the invention, encapsulated dyes made by the process of the first aspect of the invention are provided.

Spray-drying process for the manufacture of dye-loaded particles

Growing community of inventors

Stockholm, Sweden

Robert Corkery