Edge stabilized wood composite panel

Details Edge stabilized wood composite panel Edge stabilized wood composite panel

1988-07-15

1989-11-07

Robinson, Ellis P.

Stock material or miscellaneous articles

Structurally defined web or sheet

Edge feature

428332, 5230913, 5230920, 52630, 52782, B32B 2302

Patent

active

048791601

ABSTRACT:
A composite wood panel of improved edge swell characteristics is provided by applying stabilizing additive to the exposed surface of a layup of wood particles (wafers) from which the panel is to be formed by consolidation as the layup is being produced. The additive is applied only in selected areas one adjacent each side edge of the layup so that the resultant product has in effect stabilizing additive through the thickness of the resultant panel at each side edge. Preferably the additive will be applied as stripes at spaced depths through the layup and these stripes will extend inwardly from each side edge a distance sufficient to stabilize the panel against edge swelling. The preferred additive is an isocyanate type resin adhesive.

REFERENCES:
patent: 1672097 (1928-06-01), Schumacher
patent: 2378244 (1945-06-01), Pfenning
patent: 2619681 (1952-12-01), Baker et al.
patent: 3173460 (1965-03-01), Hann
patent: 3887406 (1975-06-01), Gwynne
patent: 4363883 (1982-12-01), Gagliani et al.

Affiliated with

Also associated with

Rating

Edge stabilized wood composite panel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Edge stabilized wood composite panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Edge stabilized wood composite panel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-82966