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:
Sep. 24, 2002
Filed:
Nov. 01, 2000
Applicant:
Inventors:
Jack G. Winterowd, Puyallup, WA (US);
Jerry D. Izan, Federal Way, WA (US);
Charles E. Lewis, Federal Way, WA (US);
Roger M. Shantz, Enumclaw, WA (US);
Assignee:
Weyerhaeuser, Federal Way, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/38 ;
U.S. Cl.
CPC ...
C08K 3/38 ;
Abstract
An anticorrosion formulation for coating wood based panels to inhibit the corrosion of metallic members in contact with the panel is disclosed. In one embodiment, the formulation includes water, a binding agent, boric acid, and a group II metal hydroxide selected from beryllium hydroxide, magnesium hydroxide, calcium hydroxide, strontium hydroxide, and barium hydroxide. A wood-based panel coated with the anticorrosion formulation and a method for forming the coated panel are provided.