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:
Jan. 26, 2021
Filed:
Jul. 21, 2016
Applicant:
Showa Denko K.k., Tokyo, JP;
Inventor:
Ryujin Ishiuchi, Tokyo, JP;
Assignee:
SHOWA DENKO K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08J 5/12 (2006.01); C08F 283/01 (2006.01); C08F 290/06 (2006.01); B29C 65/00 (2006.01); B29C 65/06 (2006.01); B29C 65/82 (2006.01); B29C 65/44 (2006.01); B32B 15/08 (2006.01); B29C 65/64 (2006.01); B23K 20/12 (2006.01); C08J 5/04 (2006.01);
U.S. Cl.
CPC ...
C08J 5/121 (2013.01); B23K 20/122 (2013.01); B29C 65/0681 (2013.01); B29C 65/44 (2013.01); B29C 65/645 (2013.01); B29C 65/8215 (2013.01); B29C 66/1122 (2013.01); B29C 66/41 (2013.01); B29C 66/43 (2013.01); B29C 66/7394 (2013.01); B29C 66/73755 (2013.01); B29C 66/742 (2013.01); B29C 66/81429 (2013.01); B29C 66/836 (2013.01); B32B 15/08 (2013.01); C08F 283/01 (2013.01); C08F 290/06 (2013.01); C08J 5/042 (2013.01); C08J 5/043 (2013.01); B29C 66/71 (2013.01); B29C 66/7422 (2013.01); B29C 66/939 (2013.01); C08J 2300/24 (2013.01); C08J 2329/04 (2013.01); C08J 2333/06 (2013.01);
Abstract
A friction stir welding method using a resin composition including: a monomer (A) having an ethylenically unsaturated bond; a thermosetting resin (B); a radical polymerization initiator (C); and a fiber reinforcing material (D), wherein the thermosetting resin (B) is an unsaturated polyester resin or a vinyl ester resin.