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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.:

US 9987824 B1

PDFFull Text
Date of Patent:
Jun. 05, 2018

Filed:

Jul. 17, 2014

Metal-resin composite structure and metal member

Applicant:

Mitsui Chemicals, Inc., Minato-ku, Tokyo, JP;

Inventors:

Goro Inoue, Sodegaura, JP;

Yuki Kondo, Ichihara, JP;

Haruka Takamatsu, Yokohama, JP;

Kazuki Kimura, Ichihara, JP;

Masaki Misumi, Yokohama, JP;

Hiroshi Okumura, Ichihara, JP;

Assignee:

MITSUI CHEMICALS, INC., Tokyo, JP;

Attorney:

Foley & Lardner LLP

Primary Examiner:

Monique Jackson

Int. Cl.
CPC ...
B32B 7/04 (2006.01); B32B 3/26 (2006.01); B32B 15/08 (2006.01); B32B 15/085 (2006.01); B32B 15/20 (2006.01); C23F 1/20 (2006.01); B29C 45/14 (2006.01); B32B 15/09 (2006.01); C09D 109/02 (2006.01); C09D 123/12 (2006.01); C09D 125/06 (2006.01); C09D 125/12 (2006.01); C09D 133/12 (2006.01); C09D 133/20 (2006.01); C09D 167/00 (2006.01); C09D 169/00 (2006.01); C09D 171/00 (2006.01); C09D 177/00 (2006.01); C09D 179/08 (2006.01); C09D 181/06 (2006.01); B29K 705/00 (2006.01);
U.S. Cl.
CPC ...
B32B 7/04 (2013.01); B29C 45/14311 (2013.01); B32B 3/263 (2013.01); B32B 15/08 (2013.01); B32B 15/085 (2013.01); B32B 15/09 (2013.01); B32B 15/20 (2013.01); C09D 109/02 (2013.01); C09D 123/12 (2013.01); C09D 125/06 (2013.01); C09D 125/12 (2013.01); C09D 133/12 (2013.01); C09D 133/20 (2013.01); C09D 167/00 (2013.01); C09D 169/00 (2013.01); C09D 171/00 (2013.01); C09D 177/00 (2013.01); C09D 179/08 (2013.01); C09D 181/06 (2013.01); C23F 1/20 (2013.01); B29K 2705/00 (2013.01); B32B 2262/101 (2013.01); B32B 2307/538 (2013.01); Y10T 428/12993 (2015.01); Y10T 428/31507 (2015.04); Y10T 428/31678 (2015.04); Y10T 428/31681 (2015.04); Y10T 428/31692 (2015.04);
Abstract

A metal-resin composite structure () is obtained by bonding a metal member () and a resin member () formed of a thermoplastic resin composition (P) to each other. Regarding six linear portions in total on a surface () of the metal member () including three arbitrary linear portions which are parallel to each other and another three arbitrary linear portions which are perpendicular to the former three linear portions, a surface roughness measured according to JIS B0601 (corresponding international standard: ISO4287) satisfies the following requirements (1) and (2) at the same time:

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