Decor paper for laminates
AssigneeAhlstrom-Munksjö Oyj
InventorSébastien Charignon
Life of this patent
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Abstract
Decoration paper for a decorative laminate, which is inkjet printable, comprising a paper substrate comprising at least one opacifying pigment having a refractive index of greater than 2, and on at least one face of the substrate a surface treatment comprising a binder and between 0.5 and 9 g/m2 of a filler having a specific surface area of between 2 and 100 m2/g and a refractive index of less than or equal to 2.
Claims23
Decor paper for decorative laminates printable by inkjet, comprising a paper substrate with at least an opacifier pigment of refractive index greater than 2, and on at least one side of the substrate, a surface treatment comprising a binder and between 0.5 and 9 g/m2 of a filler with specific surface area from 2 to 100 m2/g and refractive index equal to or less than 2.
Decor paper manufacturing process, comprising the step consisting in applying to at least one side of a paper substrate at least one composition comprising a binder and a filler with specific surface area between 2 and 100 m2/g and refractive index equal to or less than 2, in a quantity such that between 0.5 and 9 g/m2 of filler in dry weight is deposited on the paper.
High, low or continuous pressure laminate, comprising a decor paper comprising a paper substrate with at least an opacifier pigment of refractive index greater than 2, and on at least one side of the substrate, a surface treatment comprising a binder and between 0.5 and 9 g/m2 of a filler with specific surface area from 2 to 100 m2/g and refractive index equal to or less than 2.
Dependencies are inferred from the claim text.