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:
Oct. 30, 2007
Filed:
Jun. 30, 2004
Jean-louis Roberge, Kingsey Falls, CA;
Éric Chevrette, Brampton, CA;
Wendy O'callaghan, Aurora, CA;
Benoît Lebeau, Drummondville, CA;
André Cantin, Bethierville, CA;
Jean-Louis Roberge, Kingsey Falls, CA;
Éric Chevrette, Brampton, CA;
Wendy O'Callaghan, Aurora, CA;
Benoît Lebeau, Drummondville, CA;
André Cantin, Bethierville, CA;
Cascades Canada Inc., Kingsey Falls, QC, CA;
Abstract
The present invention relates to for a continuous production of a web of a composite material. The process comprises the steps of: providing a web of honeycomb material; providing at least one web of face sheet material having a corrugated medium with at least one linerboard on at least one face thereof; carrying the web of honeycomb material and the at least one web of face sheet material along a production line; and adhesively applying the at least one web of face sheet material to one face of the honeycomb material while the honeycomb material is being conveyed through the production line and maintained in an expanded state. The present invention also relates to a packaging material manufactured with a process described hereinabove and an apparatus to manufacture same.