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. 13, 2022
Filed:
Dec. 14, 2016
Applicant:
Magna Exteriors Inc., Concord, CA;
Inventors:
John A. Ingram, Richmond Hill, CA;
David A. Calder, Guelph, CA;
Daniel P. McNulty, Elora, CA;
Paul A. Trudeau, Guelph, CA;
Henry E. Moore, Guelph, CA;
Assignee:
Magna Exteriors Inc., Concord, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/34 (2006.01); C08J 5/04 (2006.01); C08J 5/24 (2006.01); B29C 70/08 (2006.01); B29K 33/00 (2006.01); B29K 67/00 (2006.01); B29K 707/04 (2006.01); B29K 709/08 (2006.01);
U.S. Cl.
CPC ...
B29C 70/34 (2013.01); B29C 70/08 (2013.01); C08J 5/042 (2013.01); C08J 5/043 (2013.01); C08J 5/046 (2013.01); C08J 5/24 (2013.01); B29K 2033/08 (2013.01); B29K 2067/00 (2013.01); B29K 2707/04 (2013.01); B29K 2709/08 (2013.01); C08J 2333/08 (2013.01); C08J 2367/00 (2013.01);
Abstract
Impregnated veil and compression molding process of reinforcing fiber pre-impregnated continuous and discontinuous thermoset and thermoplastic materials. Veils are incorporated within the process, filming or laminating stages of the pre-pregging, either hotmelt or solvent based processes, in a variety of chosen resins. The veils help to improve visual part quality, reduce fiber splitting, and provide an isolating material in applications where incompatible materials must exist.