Abstract: 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 TiO2, on the at least one coating layer. Also, such a building panel.
Type:
Application
Filed:
April 28, 2023
Publication date:
August 24, 2023
Applicant:
VÄLINGE PHOTOCATALYTIC AB
Inventors:
Henrik JENSEN, Theis REENBERG, Göran ZIEGLER
Abstract: 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 TiO2, on the at least one coating layer. Also, a building panel formed by the method.
Type:
Grant
Filed:
December 20, 2013
Date of Patent:
June 6, 2023
Assignee:
VALINGE PHOTOCATALYTIC AB
Inventors:
Henrik Jensen, Theis Reenberg, Goran Ziegler
Abstract: 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<75 nm) and at the same time the particles substantially maintain the crystallinity.
Type:
Grant
Filed:
March 22, 2010
Date of Patent:
May 8, 2018
Assignee:
VALINGE PHOTOCATALYTIC AB
Inventors:
Steen Brummerstedt Iversen, Hans Rasmussen, Christian Ausig Christensen, Henrik Jensen, Theis Reenberg
Abstract: A method of applying a photocatalytic dispersion (10) on a paper (2), including impregnating a paper (2) with a thermosetting resin, drying the resin impregnated paper (2), applying a photocatalytic dispersion (10) comprising photocatalytic nanoparticles on the dried, resin impregnated paper (2), and drying the resin impregnated paper (2) having the photocatalytic dispersion applied thereon. Also, to such a photocatalytic dispersion.
Type:
Grant
Filed:
September 24, 2014
Date of Patent:
April 17, 2018
Assignee:
VALINGE PHOTOCATALYTIC AB
Inventors:
Hans Persson, Marcus Bergelin, Michael Humle, Simon Lausten Östergaard
Abstract: A method for coating a building panel (1, 1?), including applying a first coating fluid including an organic binder on a surface (11) of the building panel (1, 1?) to obtain at least one coating layer (13), and applying barrier components and photocatalytic particles, preferably TiO2, on said at least one coating layer (13). Also, such a building panel (1, 1?).
Type:
Grant
Filed:
December 21, 2012
Date of Patent:
June 28, 2016
Assignee:
VALINGE PHOTOCATALYTIC AB
Inventors:
Theis Reenberg, Henrik Jensen, Goran Ziegler
Abstract: A method of applying a NOx degrading composition on a concrete element, including providing a concrete element having a surface, and applying a composition including photocatalytic titanium dioxide particles dispersed in a continuous phase on the surface of said concrete element. Also, a concrete element having NOx degrading properties. Also, a concrete element having photocatalytic titanium dioxide particles dispersed thereon.
Type:
Application
Filed:
April 11, 2014
Publication date:
March 17, 2016
Applicant:
VALINGE PHOTOCATALYTIC AB
Inventors:
Henrik JENSEN, Karsten FELSVANG, Michael HUMLE
Abstract: 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 TiO2, on said at least one coating layer. Also, a building panel formed by the method.
Type:
Application
Filed:
December 20, 2013
Publication date:
December 3, 2015
Applicant:
VALINGE PHOTOCATALYTIC AB
Inventors:
Henrik JENSEN, Theis REENBERG, Goran ZIEGLER
Abstract: A method for coating a building panel (1, 1?), including applying a first coating fluid including an organic binder on a surface (11) of the building panel (1, 1?) to obtain at least one coating layer (13), and applying barrier components and photocatalytic particles, preferably TiO2, on said at least one coating layer (13). Also, such a building panel (1, 1?).
Type:
Application
Filed:
December 21, 2012
Publication date:
June 26, 2014
Applicant:
VALINGE PHOTOCATALYTIC AB
Inventors:
THEIS REENBERG, HENRIK JENSEN, GORAN ZIEGLER
Abstract: 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<75 nm) and at the same time the particles substantially maintain the crystallinity.
Type:
Application
Filed:
March 22, 2010
Publication date:
March 15, 2012
Applicant:
VALINGE PHOTOCATALYTIC AB
Inventors:
Steen Brummerstedt Iversen, Hans Rasmussen, Christian Ausig Christensen, Henrik Jensen, Theis Reenberg