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. 03, 2019
Filed:
Oct. 30, 2014
Applicant:
Kobe Steel, Ltd., Kobe-shi, JP;
Inventors:
Assignee:
KOBE STEEL, LTD., Kobe-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/08 (2006.01); B32B 15/095 (2006.01); B32B 15/085 (2006.01); B32B 15/088 (2006.01); B32B 15/20 (2006.01); B32B 7/12 (2006.01); B32B 27/20 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 27/40 (2006.01); C09J 7/28 (2018.01); C09J 7/35 (2018.01); C08L 75/04 (2006.01); C08K 3/36 (2006.01); B29C 45/14 (2006.01); B32B 27/30 (2006.01); B32B 15/18 (2006.01); B29K 705/00 (2006.01);
U.S. Cl.
CPC ...
B32B 15/08 (2013.01); B29C 45/14311 (2013.01); B32B 7/12 (2013.01); B32B 15/085 (2013.01); B32B 15/088 (2013.01); B32B 15/095 (2013.01); B32B 15/18 (2013.01); B32B 15/20 (2013.01); B32B 27/20 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/40 (2013.01); C08K 3/36 (2013.01); C08L 75/04 (2013.01); C09J 7/28 (2018.01); B29K 2705/00 (2013.01); B32B 2255/06 (2013.01); B32B 2255/26 (2013.01); B32B 2262/101 (2013.01); B32B 2264/102 (2013.01); B32B 2307/718 (2013.01); B32B 2419/00 (2013.01); B32B 2457/00 (2013.01); B32B 2605/00 (2013.01); C09J 7/35 (2018.01); C09J 2400/163 (2013.01); C09J 2475/003 (2013.01);
Abstract
Provided are: a surface-treated metal sheet that is useful when integrating a molded plastic (resin) article and a metal sheet during injection molding; and a metal sheet-resin composite molded article in which the metal sheet and a resin molded article are integrated. The surface-treated metal sheet consists of a laminate having a metal substrate, a chemical conversion coating film and an adhesive layer in order, and is characterized in that the chemical conversion coating film contains colloidal silica and a thermosetting resin.