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:
Feb. 24, 2015
Filed:
Oct. 05, 2011
Mark Rejman, Barrie, CA;
Tobias Blain Hileman, New Castle, PA (US);
Michael Anthony Cappelli, Wexford, PA (US);
Mark Edmund Weber, Calgary, CA;
Gilbert Alexander Arnould, Calgary, CA;
Chris Pajak, Orland Park, IL (US);
Matthew Zaki Botros, Calgary, CA;
Mark Rejman, Barrie, CA;
Tobias Blain Hileman, New Castle, PA (US);
Michael Anthony Cappelli, Wexford, PA (US);
Mark Edmund Weber, Calgary, CA;
Gilbert Alexander Arnould, Calgary, CA;
Chris Pajak, Orland Park, IL (US);
Matthew Zaki Botros, Calgary, CA;
Nova Chemicals (International) S.A., Fribourg, CH;
Abstract
A plastic may be selected for a thin web application by finite element analysis of the part including the properties, including Poission's ratio of potential polymers from which the part may be made and subjecting the computer model of the part to loads to determine the deflection of the part under a specified series of loads or when the part breaks or subjecting the part to a number of use cycles to determine when the part fails. The process is iteratively repeated for each plastic and the results are compared to select a preferred plastic for the part.