Valinge Photocatalytic Ab

Photocat A/s

Theis Reenberg

Henrik Jensen

Göran Ziegler

Steen Brummerstedt Iversen

Christian Ausig Christensen

Simon Lausten Ostergaard

Hans Rasmussen

Goeran Ziegler

Simon Lausten ØStergaard

Goran Ziegler

A method for coating a building panel, the method including applying a first coating fluid including an organic binder on a surface of the building panel to obtain at least one coating layer, and applying barrier components and photocatalytic particles, preferably TiO, on the at least one coating layer. Also, such a building panel.

Method for coating a building panel and a building panel

A method for coating a building panel, including applying a first coating fluid including an organic binder on a surface of the building panel to obtain at least one coating layer, and applying barrier components and photocatalytic particles, preferably TiO, on the at least one coating layer. Also, a building panel formed by the method.

The present invention relates to a photocatalytic concrete product and a method to produce a photocatalytic concrete product. In first aspect the invention relates to method of producing photocatalytic concrete product, said concrete product being photocatalytic by containing nano sized photocatalytic particles embedded in an section including a first surface, said first surface forming an exterior surface when the photocatalytic concrete product is used as cover/lining. The method comprises: providing a not-yet-set concrete product having a first surface, applying a dispersion containing nano sized photocatalytic particles, such as titanium dioxide nanoparticles a solvent including a humectant onto said first surface of the not-yet-set concrete product.

Photocatalytic concrete product and a method to produce a photocatalytic concrete product

A coated wood product, comprising a barrier layer and a photocatalytic layer and a method for producing such a coated wood product.

Coated wood products and method of producing coated wood products

A method is disclosed of producing stable nanosized colloidal suspensions of particles with limited crystallinity loss, products thereof, use of the products and an apparatus for the method. In particular the present invention relates to a wet milling method with small beads wherein the size of the final particles in suspension are stabilized in the nanorange (D50&#x3c;75 nm) and at the same time the particles substantially maintain the crystallinity.

Production of titania nanoparticle colloidal suspensions with maintained crystallinity by using a bead mill with micrometer sized beads

A method for coating a building panel ('), including applying a first coating fluid including an organic binder on a surface () of the building panel (&#x2032;) to obtain at least one coating layer (), and applying barrier components and photocatalytic particles, preferably TiO2, on said at least one coating layer (). Also, such a building panel (&#x2032;).

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Copenhagen, Denmark

Theis Reenberg