Title:
JOINED BODY AND PRIMER-EQUIPPED MATERIAL
Document Type and Number:
WIPO Patent Application WO/2021/065390
Kind Code:
A1
Abstract:
A joined body according to the present invention is obtained by joining: a to-be-joined member that includes a material layer A comprising at least one type of material selected from the group consisting of fiber-reinforced plastic (FRP), metal, glass, and ceramic; and a joining member that includes a material layer B comprising at least one type of material selected from the group consisting of fiber-reinforced plastic (FRP), metal, glass, and ceramic. The to-be-joined member includes one or a plurality of primer layers laminated onto the material layer A, and at least one of the primer layers is an in-situ-polymerization-type resin composition layer A comprising a polymerized product of an in-situ-polymerization-type resin composition. The joined body comprises a primer-equipped material A and is obtained by welding the primer layer, of the to-be-joined-member, to the joining member.
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Inventors:
OTANI KAZUO (JP)
NUMAO SHINJI (JP)
TAKAHASHI NOBUYUKI (JP)
NIIBAYASHI RYOTA (JP)
NUMAO SHINJI (JP)
TAKAHASHI NOBUYUKI (JP)
NIIBAYASHI RYOTA (JP)
Application Number:
PCT/JP2020/034060
Publication Date:
April 08, 2021
Filing Date:
September 09, 2020
Export Citation:
Assignee:
SHOWA DENKO KK (JP)
International Classes:
B32B5/28; B29C65/02; B32B7/12; B32B15/08; B32B17/10; B32B27/00; B32B27/26; B32B27/40; B32B37/04; B32B37/06; B32B37/12; C09D201/00
Domestic Patent References:
| WO2019116879A1 | 2019-06-20 | |||
| WO2017094633A1 | 2017-06-08 |
Foreign References:
| JP2018040027A | 2018-03-15 | |||
| JP2019108247A | 2019-07-04 | |||
| JP2003089557A | 2003-03-28 | |||
| JPH09302201A | 1997-11-25 | |||
| JPH03149890A | 1991-06-26 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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