Coating compositions and related products and methods

摘要

A coating composition including an uncured binder component and a particle component. The particle component can include a plurality of first particles and/or a plurality of second particles. The first particles are non-spherical and have an average particle size in the range of from about 0.5 to about 20 μm and have a Mohs hardness in the range from about 4 to about 7. The first particles are made of material comprising inorganic, amorphous, glass material. The second particles are at least substantially spherical and have an average particle size in the range of from about 0.5 to about 70 μm. The second particles are made of material comprising organic material.

主权项

1. A decorative laminate comprising:
a) a substrate having a major surface; and b) an ink pattern adjacent said major surface; and c) a coating composition located over the ink pattern, wherein the coating composition comprises:
i) a substantially cured binder component having a first surface adjacent said major surface of the substrate and a second surface that is opposite the first surface; andii) a particle component comprising:a plurality of first particles, wherein the first particles are non-spherical and have an average particle size in the range of from 1 to about 12 μm and have a Mohs hardness of from 4 to 7, wherein the first particles are present in an amount in the range of from 0.5 to 8 percent based on the total weight of the coating composition and wherein the first particles are made of material comprising inorganic, amorphous, glass material, wherein said material comprises an aluminosilicate ingredient; anda plurality of second particles, wherein the second particles are at least substantially spherical and have an average particle size of 20 or 30 μm, wherein the second particles are present in an amount in the range of from 0.01 to 15 percent based on the total weight of the coating composition and wherein the second particles are made of material comprising organic material, wherein the cured binder has a thickness in the range of from 1.25 to 12.5 μm and wherein at least a portion of the second particles protrude from the second surface of the binder component so as to define a nonuniform and discontinuous surface.