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:
Jul. 08, 2014
Filed:
Sep. 27, 2006
Applicants:
Andrew C. Strange, Worthington, OH (US);
James E. Mcguire, Jr., Columbus, OH (US);
Inventors:
Andrew C. Strange, Worthington, OH (US);
James E. McGuire, Jr., Columbus, OH (US);
Assignee:
Entrotech Composites, LLC, Columbus, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
Linerless prepreg, composite articles therefrom, and related methods are disclosed. In linerless prepreg according to the invention, matrix material is impregnated into a reinforcement material without the need for any release liners during manufacture or storage thereof. Beneficially, prepreg of the invention is capable of being easily wound into a roll or stacked for storage, without sticking to itself when it is later used in the manufacture of composite articles.