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:
Dec. 28, 2004
Filed:
Nov. 27, 2000
Applicant:
Inventor:
Dieter Döhring, Lampertswalde, DE;
Assignee:
Kronospan Technical Company Ltd., Nikosia, CY;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 7/00 ;
U.S. Cl.
CPC ...
B05D 7/00 ;
Abstract
A method for impregnating decorative papers which are used for producing highly abrasion-proof laminate floor materials. The decorative paper is first moistened with an amino resin and is thus impregnated. The amount of resin applied is controlled using dosing rollers. In addition, a layer including an amino resin is sprayed with a special dispersion onto the moistened decorative paper. The final mass per unit area with regard to the dry mass of the base paper ranges from 100% to 250%.