Method for producing a printed decorative paper
AssigneeTrespa International B.V.
InventorsStefan Henri Dominique Maria SYMKENS, Isabel Maria MARQUES DA SILVA MACEDO
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Abstract
The present invention relates to method for producing a printed decorative paper comprising the steps of: i) providing a substrate paper; ii) applying to said substrate paper a decorative layer; iii) applying to said decorative layer a liquid coating consisting essentially of a polymerizable mixture; iv) applying polymerization conditions to form a polymerized layer on said decorative layer. An object of the present invention is to provide a method for manufacturing a printed decorative paper, which decorative paper is processed to form a decorative panel, which decorative panel thus obtained will exhibit a good resistance against weather influences.
Claims27
A method for producing a printed decorative paper comprising the steps of:
- i) providing a substrate paper;
- ii) applying to said substrate paper a decorative layer;
- iii) applying to said decorative layer a liquid coating comprising a polymerizable mixture;
- iv) applying polymerization conditions to form a polymerized layer on said decorative layer, wherein said step ii) of applying to said substrate paper a decorative layer comprises a step a) of applying a binder and metallic pigments on said substrate paper for manufacturing a printed metallic layer.
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A printed decorative paper comprising a substrate paper provided with a printed metallic layer comprising binder and metallic pigments and one or more printed pigmented design layers comprising binder and non-metallic pigments, wherein said one or more printed pigmented design layers are applied in discrete parts.
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A decorative panel comprising a core layer and a decorative layer applied thereto, said decorative layer comprising a polymerized surface layer forming the outermost layer of said decorative panel, wherein said decorative layer comprises a printed metallic layer comprising binder and metallic pigments and one or more printed pigmented design layers comprising binder and non-metallic pigments, wherein said one or more printed pigmented design layers are applied in discrete parts wherein said metallic pigments have an average size distribution of 5-40 μm, wherein said metallic pigments are TiO2 coated mica of a rutile nature.
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Dependencies are inferred from the claim text.