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:
Jun. 04, 2024
Filed:
Mar. 12, 2019
Applicant:
Toyo Kohan Co., Ltd., Tokyo, JP;
Inventor:
Yusuke Hashimoto, Yamaguchi, JP;
Assignee:
Toyo Kohan Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/01 (2006.01); B21B 1/22 (2006.01); B21D 39/03 (2006.01); B23K 20/04 (2006.01); B32B 15/04 (2006.01); B32B 15/18 (2006.01); B32B 15/20 (2006.01); C23C 30/00 (2006.01); C23F 17/00 (2006.01); C23G 5/00 (2006.01);
U.S. Cl.
CPC ...
B32B 15/01 (2013.01); B21B 1/22 (2013.01); B21D 39/031 (2013.01); B23K 20/04 (2013.01); B32B 15/013 (2013.01); B32B 15/015 (2013.01); B32B 15/018 (2013.01); B32B 15/04 (2013.01); B32B 15/043 (2013.01); B32B 15/18 (2013.01); B32B 15/20 (2013.01); C23C 30/00 (2013.01); C23C 30/005 (2013.01); C23F 17/00 (2013.01); C23G 5/00 (2013.01); Y10T 428/12438 (2015.01); Y10T 428/12493 (2015.01); Y10T 428/12556 (2015.01); Y10T 428/12569 (2015.01); Y10T 428/12708 (2015.01); Y10T 428/12715 (2015.01); Y10T 428/12722 (2015.01); Y10T 428/12729 (2015.01); Y10T 428/1275 (2015.01); Y10T 428/12757 (2015.01); Y10T 428/12806 (2015.01); Y10T 428/12819 (2015.01); Y10T 428/12826 (2015.01); Y10T 428/12847 (2015.01); Y10T 428/12854 (2015.01); Y10T 428/12861 (2015.01); Y10T 428/12868 (2015.01); Y10T 428/12875 (2015.01); Y10T 428/12882 (2015.01); Y10T 428/12889 (2015.01); Y10T 428/12896 (2015.01); Y10T 428/12903 (2015.01); Y10T 428/1291 (2015.01); Y10T 428/12917 (2015.01); Y10T 428/12931 (2015.01); Y10T 428/12937 (2015.01); Y10T 428/12944 (2015.01); Y10T 428/2495 (2015.01); Y10T 428/24959 (2015.01); Y10T 428/24967 (2015.01); Y10T 428/26 (2015.01); Y10T 428/263 (2015.01); Y10T 428/264 (2015.01); Y10T 428/265 (2015.01);
Abstract
The present invention is intended to provide a roll-bonded laminate, in which an ultrathin metal layer is laminated on another metal without generation of wrinkles, cracks and the like. A roll-bonded laminate formed by lamination of at least three layers, which comprises a peelable carrier layer, an ultrathin metal layerand a metallic foil, wherein the thickness of the ultrathin metal layeris 0.5 μm or more and 20 μm or less.