Title:
金属パネルアセンブリ、及びこの製造方法
Document Type and Number:
Japanese Patent JP6373754
Kind Code:
B2
Abstract:
In accordance with the present invention there is provided a method of making a metal part assembly, the method comprising:
- providing a first metal part and a second metal part wherein at least one of the first and second metal part comprises a metal panel;
- providing an adhesive sheet having a first portion near a first end of the adhesive sheet and a second portion near a second end opposite to the first end of the adhesive sheet, the adhesive sheet comprising a thermosettable composition that comprises a mixture of a first and second epoxy compound and an epoxy curing agent, wherein the first epoxy compound has a weight average molecular weight of at least 1000 g/mol and has an amount of epoxy groups of between 5 and 10 mole% and the second epoxy compound has a weight average molecular weight of not more than 400 g/mol and wherein the weight ratio of first to second epoxy compound is between 0.8 and 4;
- adhering said first and second metal part together such that the adhesive sheet is provided between said first and second metal part thereby forming a metal joint; and
heating the metal joint so as to cause thermosetting of the thermosettable composition of the adhesive sheet.
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Inventors:
Ergimi Abi, Sohive
Application Number:
JP2014513510A
Publication Date:
August 15, 2018
Filing Date:
April 17, 2012
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
B62D25/06; C09J5/06; C09J7/00; C09J11/02; C09J163/00; F16B11/00
Domestic Patent References:
| JP6243480A | ||||
| JP6286083A | ||||
| JP6141537A |
Foreign References:
| WO2001029143A1 |
Attorney, Agent or Firm:
Taro Akazawa
Wakako Nomura
Tsukuda Seigen
Ryohei Yoshino
Wakako Nomura
Tsukuda Seigen
Ryohei Yoshino