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:
May. 23, 2023
Filed:
Sep. 28, 2018
Applicant:
Nitto Denko Corporation, Osaka, JP;
Inventors:
Kazuhiro Fuke, Osaka, JP;
Masatsugu Koso, Osaka, JP;
Assignee:
NITTO DENKO CORPORATION, Osaka, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/14 (2006.01); B32B 5/02 (2006.01); B32B 5/26 (2006.01); B32B 7/12 (2006.01); B32B 27/20 (2006.01); B32B 27/38 (2006.01); B32B 5/12 (2006.01); B32B 15/092 (2006.01);
U.S. Cl.
CPC ...
B32B 15/14 (2013.01); B32B 5/02 (2013.01); B32B 5/022 (2013.01); B32B 5/12 (2013.01); B32B 5/26 (2013.01); B32B 7/12 (2013.01); B32B 15/092 (2013.01); B32B 27/20 (2013.01); B32B 27/38 (2013.01); B32B 2260/023 (2013.01); B32B 2260/046 (2013.01); B32B 2262/101 (2013.01); B32B 2262/106 (2013.01); B32B 2264/102 (2013.01);
Abstract
A reinforcement sheet for reinforcing a metal plate by adhering to the metal plate includes a core material layer containing a resin and a filler, and a front layer disposed at one side in a thickness direction of the core material layer. A content ratio of the filler in the core material layer is 15 mass % or more and below 85 mass %, and the front layer is obtained by laminating a plurality of unidirectional fiber resin composite sheets.