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:
Oct. 01, 2024
Filed:
Sep. 10, 2019
Uacj Corporation, Tokyo, JP;
Osamu Kato, Tokyo, JP;
UACJ Corporation, Tokyo, JP;
Abstract
A precoated aluminum material to which various resin members can be bonded and an aluminum composite material that is prepared using this precoated aluminum material are provided. A precoated aluminum material () comprises: a substrate () composed of an aluminum material; and a primer coating () formed on the substrate (). The primer coating () contains urethane resin. In the infrared-absorption spectrum of the primer coating (), the value of the optical absorption Aat the peak top of the maximum peak among peaks present in the wavenumber range of 1,180-1,330 cmis 0.8-1.5 times that of the optical absorption Aat the peak top of the maximum peak among peaks present in the wavenumber range of 1,670-1,770 cm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile