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AssigneeCenter for Abrasives and Refractories Research & Development C.A.R.R.D. GmbH
InventorsMaria Cristina DiDavide, Reiner Kunz
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The invention relates to a wear protection layer comprising a mixture of non-uniform transparent hard material particles, which are stored in a matrix material and which comprise a Mohs hardness of at least 6 and transparent solid material particles, wherein the transparent solid material particles encompass a bi-modal grain size distribution. The invention also relates to a method for producing a wear protection layer as well as the use thereof for producing wear protection surfaces, in particular surfaces on wood fiber boards, which are provided with a décor.
A wear protection layer comprising a mixture of non-uniform transparent hard material particles, which are stored in a synthetic resin matrix and which comprise a Mohs hardness of at least 6 and transparent solid material particles comprising a Mohs hardness of at least 3, wherein the hard material particles and the solid material particles are different materials,
Dependencies are inferred from the claim text.