The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 2018
Filed:
Dec. 01, 2009
Applicants:
Maria Cristina Didavide, Reiden, CH;
Reiner Kunz, Laufenburg, DE;
Inventors:
Maria Cristina DiDavide, Reiden, CH;
Reiner Kunz, Laufenburg, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01); C08K 3/38 (2006.01); C08K 3/22 (2006.01); C08K 3/36 (2006.01); C09D 161/28 (2006.01); C08K 3/40 (2006.01); C08F 2/46 (2006.01); C08K 3/28 (2006.01); D21H 19/38 (2006.01); B44C 5/04 (2006.01); D21H 27/28 (2006.01); C09D 7/62 (2018.01); C08K 3/24 (2006.01); C08K 3/34 (2006.01); C08K 9/06 (2006.01); E04F 15/02 (2006.01);
U.S. Cl.
CPC ...
D21H 19/38 (2013.01); B44C 5/0476 (2013.01); C09D 7/62 (2018.01); D21H 27/28 (2013.01); C08K 3/22 (2013.01); C08K 3/24 (2013.01); C08K 3/34 (2013.01); C08K 3/40 (2013.01); C08K 9/06 (2013.01); E04F 15/02 (2013.01); Y10T 428/254 (2015.01); Y10T 428/2982 (2015.01);
Abstract
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 a décor.