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Forest Products Laboratory
One Gifford Pinchot Drive
Madison, WI 53726-2398
Phone: (608) 231-9200
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Requested Product

Title: Engineered Molded Fiberboard Panels and Methods of Making and Using the Same

Source: U.S. Patent B2 8,936,699. January 20, 2015. 24 pgs. Int. Classif. D21J 1/04.https://patents.google.com/patent/US8936699B2/en?oq=13662737

Author(s)Noble, Robert; Hunt, John; Newburn, Timothy; Gu, Hongmei

Publication Year: 2015  View Document »

Category: Patents

Abstract: A fiberboard panel is formed from at least one corrugated sheet of molded cellulose fiber material having alternating ribs and grooves. The corrugated sheet or panel is formed by a wet processing method including successive cold and hot press steps in which a wet mat is pressed between an opposing perforated platen and non-perforated, elastomeric material platen of cross-sectional shape substantially matching the desired panel shape and dimensions.

Keywords: fiberboard panel, corrugated, molded, cellulose fiber, wet mat, press

Date posted: 05/15/2015
RITS Product ID: 72837
Current FPL Scientists associated with this product (listed alphabetically)
Gu, Hongmei
Forest Products Technologist
Hunt, John F.
Research General Engineer
 

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