Title:
RESIN FOAM COMPOSITE PLATE AND STRUCTURE CONTAINING THE SAME
Document Type and Number:
Japanese Patent JP2019038145
Kind Code:
A
Abstract:
To provide a resin foam composite plate which can more surely improve a bond strength to an external member, is strongly bonded to the external member with a small joint material, and can maintain a peel strength even in high temperature environment.SOLUTION: A resin foam composite plate has a resin foamed body and a fiber, and is provided with a coexistent region where the resin foamed body coexists with the fiber, where resin lumps are formed on the coexistence region, when one direction in the plane on the main surface of the resin foamed body composite plate is represented by X, a direction that is perpendicular to the main surface and is separated from the main surface is represented by Y, a magnitude in the X direction of the resin lumps is represented by x (mm) and a magnitude in the Y direction thereof is represented by y (mm), the resin lumps satisfying x≥0.1 and y≥0.2 are observed in X-Y cross section.SELECTED DRAWING: Figure 1
Inventors:
TOMIOKA HISATSUGU
KOMIYAMA MASAMI
KOMIYAMA MASAMI
Application Number:
JP2017160512A
Publication Date:
March 14, 2019
Filing Date:
August 23, 2017
Export Citation:
Assignee:
ASAHI KASEI CONSTR MAT CO LTD
International Classes:
B32B5/24; B32B3/14; B32B5/28; B32B27/02; B32B27/04; B32B27/12; C08G12/12; C08J9/14
Domestic Patent References:
| JP2017087729A | 2017-05-25 | |||
| JPH05245982A | 1993-09-24 | |||
| JP2001001436A | 2001-01-09 | |||
| JPS59143726A | 1984-08-17 |
Foreign References:
| US4187337A | 1980-02-05 |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Koichiro God
Toshio Fukui
Mitsutsugu Sugimura
Koichiro God
Toshio Fukui